Chegg

0.7196

-0.0378-4.99%

Volume:524.45K

Turnover:387.79K

Market Cap:79.90M

PE:-1.50

High:0.7688

Open:0.7539

Low:0.7189

Close:0.7574

52wk High:1.90

52wk Low:0.4500

Shares:111.03M

Float Shares:101.00M

Volume Ratio:0.69

T/O Rate:0.52%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.4807

EPS(LYR):-0.9622

ROE:-38.34%

ROA:4.74%

PB:0.67

PE(LYR):-0.75

Loading ...

Overview Company News Filings

Feb 22, 2021

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.atigrcrest.com/stock/CHGG/filings?page=7"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"CHGG","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CHGG\",,,,,undefined,":{"symbol":"CHGG","market":"US","secType":"STK","nameCN":"Chegg","latestPrice":0.7196,"timestamp":1789052950084,"preClose":0.7574,"halted":0,"volume":524453,"delay":0,"changeRate":-0.04990757855822544,"floatShares":101000000,"shares":111027482,"eps":-0.480694,"marketStatus":"Trading","change":-0.0378,"latestTime":"09-10 11:09:16 EDT","open":0.7539,"high":0.7688,"low":0.7189,"amount":387788.50415201,"amplitude":0.065883,"askPrice":0.7229,"askSize":500,"bidPrice":0.7128,"bidSize":200,"shortable":3,"etf":0,"ttmEps":-0.480694,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1789070400000},"marketStatusCode":2,"adr":0,"adrRate":0,"listingDate":1384318800000,"exchange":"NYSE","adjPreClose":0.7574,"preHourTrading":{"tag":"盘前","latestPrice":0.7781,"preClose":0.7574,"latestTime":"09:20 EDT","volume":339,"amount":261.2526891,"timestamp":1789046430441,"change":0.0207,"changeRate":0.02733,"amplitude":0.037629},"postHourTrading":{"tag":"盘后","latestPrice":0.75,"preClose":0.7574,"latestTime":"19:59 EDT","volume":6263,"amount":4814.2113,"timestamp":1788998370303,"change":-0.0074,"changeRate":-0.00977,"amplitude":0.046211},"volumeRatio":0.68826,"impliedVol":1.9332,"impliedVolPercentile":0.7331},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CHGG\",,,,,undefined,":{"symbol":"CHGG","floatShares":101000000,"roa":"4.74%","roe":"-38.34%","lyrEps":-0.962199,"volumeRatio":0.68826,"shares":111027482,"dividePrice":0,"high":0.7688,"amplitude":0.065883,"preClose":0.7574,"low":0.7189,"week52Low":0.45,"pbRate":"0.67","psRate":"0.30","week52High":1.9,"institutionHeld":0,"latestPrice":0.7196,"committee":-0.428571,"eps":-0.480694,"divideRate":0,"volume":524453,"delay":0,"ttmEps":-0.480694,"open":0.7539,"prevYearClose":0.93,"prevWeekClose":0.8513,"prevMonthClose":0.845,"prevQuarterClose":1.01,"fiveDayClose":0.8273,"twentyDayClose":0.8003,"sixtyDayClose":1.1},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/CHGG\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-06","symbol":"CHGG","fiscalQuarterEnding":"2026/06","expectedEps":-0.06,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1785988800000,"reportTimeType":"pre","actualEps":-0.04},{"market":"US","date":"2026-05-06","symbol":"CHGG","fiscalQuarterEnding":"2026/03","expectedEps":-0.05,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778040000000,"reportTimeType":"post","actualEps":0.01},{"market":"US","date":"2026-02-09","symbol":"CHGG","fiscalQuarterEnding":"2025/12","expectedEps":-0.17,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1770613200000,"reportTimeType":"post","actualEps":-0.07},{"date":"2025-11-10","symbol":"CHGG","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":"2025/09","expectedEps":-0.2,"defaultRemindTime":1762808400000,"name":null,"time":"Post-Mkt","dateTimestamp":1762750800000,"actualEps":null},{"market":"US","date":"2025-08-05","symbol":"CHGG","fiscalQuarterEnding":"2025/06","expectedEps":-0.28,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1754366400000,"reportTimeType":"post","actualEps":0.03}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"CHGG\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"CHGG\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0,"hold":1,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":1,"analysts":1,"updateTime":1744171200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/CHGG\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"CHGG","date":"2026-09-09","current":-1.497002,"percent":0.096985,"low":-3424.855885,"twenty":-1.08076,"median":-0.061666,"eighty":39.644678,"high":32605.374602,"avg":689.669693,"sd":3538.197469,"marketCap":88422286},"quantilePoints":[{"date":"2021-09-10","current":-261.146211,"twenty":-392.480811,"median":-198.866504,"eighty":-25.067169,"marketCap":11362993940},{"date":"2021-09-17","current":-260.181959,"twenty":-392.480811,"median":-199.628976,"eighty":-25.389118,"marketCap":11321037380},{"date":"2021-09-24","current":-242.22691,"twenty":-392.480811,"median":-199.975554,"eighty":-25.874078,"marketCap":10539777292},{"date":"2021-10-01","current":-228.162121,"twenty":-392.480811,"median":-200.996377,"eighty":-27.157797,"marketCap":9927790224},{"date":"2021-10-08","current":-211.703327,"twenty":-392.480811,"median":-202.470916,"eighty":-28.298881,"marketCap":9211635143},{"date":"2021-10-15","current":-203.756555,"twenty":-392.480811,"median":-204.81632,"eighty":-29.210971,"marketCap":8865855216},{"date":"2021-10-22","current":-199.035042,"twenty":-392.480811,"median":-205.767112,"eighty":-31.715152,"marketCap":8660412748},{"date":"2021-10-29","current":-197.638538,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":8599648075},{"date":"2021-11-05","current":15918.238971,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":4441188673},{"date":"2021-11-12","current":15284.418749,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":4264352831},{"date":"2021-11-19","current":13782.992161,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":3845454813},{"date":"2021-11-26","current":12982.924014,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":3622235800},{"date":"2021-12-03","current":14837.627448,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":4139698058},{"date":"2021-12-10","current":14323.297925,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":3996200121},{"date":"2021-12-17","current":15305.199742,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":4270150728},{"date":"2021-12-23","current":15871.481742,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":4428143406},{"date":"2021-12-31","current":15949.410455,"twenty":-392.354917,"median":-205.713273,"eighty":-32.992014,"marketCap":4449885517},{"date":"2022-01-07","current":15351.956971,"twenty":-392.229024,"median":-205.659434,"eighty":-32.954098,"marketCap":4283195995},{"date":"2022-01-14","current":15035.04686,"twenty":-392.229024,"median":-205.659434,"eighty":-32.954098,"marketCap":4194778074},{"date":"2022-01-21","current":13616.744237,"twenty":-392.229024,"median":-205.659434,"eighty":-32.954098,"marketCap":3799071642},{"date":"2022-01-28","current":12660.818659,"twenty":-392.10313,"median":-205.237877,"eighty":-32.901963,"marketCap":3532368406},{"date":"2022-02-04","current":13668.696713,"twenty":-392.10313,"median":-205.237877,"eighty":-32.901963,"marketCap":3813566383},{"date":"2022-02-11","current":-2886.51139,"twenty":-400.010336,"median":-207.198063,"eighty":-33.333262,"marketCap":4208533607},{"date":"2022-02-18","current":-2657.318817,"twenty":-402.477627,"median":-211.62721,"eighty":-34.423359,"marketCap":3874370835},{"date":"2022-02-25","current":-2868.074021,"twenty":-407.405616,"median":-215.819356,"eighty":-34.736169,"marketCap":4181651922},{"date":"2022-03-04","current":-2843.102077,"twenty":-410.429395,"median":-219.078192,"eighty":-34.892574,"marketCap":4145242828},{"date":"2022-03-11","current":-2781.13466,"twenty":-413.808109,"median":-221.071903,"eighty":-35.153249,"marketCap":4054894334},{"date":"2022-03-18","current":-3119.643235,"twenty":-416.362852,"median":-224.187591,"eighty":-35.494497,"marketCap":4548439837},{"date":"2022-03-25","current":-3275.024221,"twenty":-420.024684,"median":-225.691,"eighty":-35.636683,"marketCap":4774985314},{"date":"2022-04-01","current":-3377.686657,"twenty":-431.093132,"median":-228.017566,"eighty":-36.105899,"marketCap":4924667146},{"date":"2022-04-08","current":-3255.601597,"twenty":-433.626471,"median":-230.448073,"eighty":-36.447147,"marketCap":4746667129},{"date":"2022-04-14","current":-2811.675438,"twenty":-446.067613,"median":-231.465249,"eighty":-36.740999,"marketCap":4099422789},{"date":"2022-04-22","current":-2323.368394,"twenty":-458.751555,"median":-233.981806,"eighty":-37.461411,"marketCap":3387471118},{"date":"2022-04-29","current":-2149.593645,"twenty":-465.414739,"median":-237.958942,"eighty":-38.821662,"marketCap":3134107534},{"date":"2022-05-06","current":33.801269,"twenty":-465.414739,"median":-237.958942,"eighty":-38.821662,"marketCap":2347937535},{"date":"2022-05-13","current":32.985689,"twenty":-465.414739,"median":-237.958942,"eighty":-38.821662,"marketCap":2291284886},{"date":"2022-05-20","current":33.710649,"twenty":-465.414739,"median":-237.958942,"eighty":-38.821662,"marketCap":2341642796},{"date":"2022-05-27","current":35.051825,"twenty":-465.414739,"median":-237.958942,"eighty":-38.821662,"marketCap":2434804929},{"date":"2022-06-03","current":38.314146,"twenty":-465.414739,"median":-237.958942,"eighty":-38.821662,"marketCap":2661415522},{"date":"2022-06-10","current":34.344989,"twenty":-465.414739,"median":-237.958942,"eighty":-38.821662,"marketCap":2385705967},{"date":"2022-06-17","current":34.707469,"twenty":-465.414739,"median":-237.958942,"eighty":-38.821662,"marketCap":2410884922},{"date":"2022-06-24","current":35.142445,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2441099667},{"date":"2022-07-01","current":34.707469,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2410884922},{"date":"2022-07-08","current":35.106197,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2438581772},{"date":"2022-07-15","current":35.196817,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2444876511},{"date":"2022-07-22","current":37.099838,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2577066023},{"date":"2022-07-29","current":38.60413,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2681558686},{"date":"2022-08-05","current":67.498468,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2981744837},{"date":"2022-08-12","current":64.665764,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2856610145},{"date":"2022-08-19","current":60.516855,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2673332060},{"date":"2022-08-26","current":55.337871,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2444550451},{"date":"2022-09-02","current":59.057583,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2608868734},{"date":"2022-09-09","current":66.010583,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2916017524},{"date":"2022-09-16","current":60.459628,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2670804087},{"date":"2022-09-23","current":54.221957,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2395254967},{"date":"2022-09-30","current":60.287949,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2663220166},{"date":"2022-10-07","current":60.373789,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2667012126},{"date":"2022-10-14","current":57.283567,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2530501553},{"date":"2022-10-21","current":61.518316,"twenty":-465.604239,"median":-238.30709,"eighty":-40.13968,"marketCap":2717571598},{"date":"2022-10-28","current":65.266641,"twenty":-465.604239,"median":-238.30709,"eighty":-12.585275,"marketCap":2883153867},{"date":"2022-11-04","current":11.237513,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3248607685},{"date":"2022-11-11","current":12.244505,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3539715056},{"date":"2022-11-18","current":12.279229,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3549753241},{"date":"2022-11-25","current":12.396422,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3583632116},{"date":"2022-12-02","current":12.886897,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3725421482},{"date":"2022-12-09","current":11.801776,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3411728194},{"date":"2022-12-16","current":12.031822,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3478231171},{"date":"2022-12-23","current":11.285258,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3262410190},{"date":"2022-12-30","current":10.968403,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3170811750},{"date":"2023-01-06","current":11.146363,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3222257449},{"date":"2023-01-13","current":10.686272,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":3089251495},{"date":"2023-01-20","current":8.924035,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2579813596},{"date":"2023-01-27","current":8.937056,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2583577915},{"date":"2023-02-03","current":9.262593,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2677685902},{"date":"2023-02-10","current":8.039857,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2143731367},{"date":"2023-02-17","current":7.760003,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2069111809},{"date":"2023-02-24","current":7.589183,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2023564641},{"date":"2023-03-03","current":7.878702,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2100761291},{"date":"2023-03-10","current":7.541721,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2010909452},{"date":"2023-03-17","current":7.726823,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2060264687},{"date":"2023-03-24","current":7.442051,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":1984333556},{"date":"2023-03-31","current":7.736316,"twenty":-465.414739,"median":-237.958942,"eighty":30.035101,"marketCap":2062795725},{"date":"2023-04-06","current":7.674615,"twenty":-465.414739,"median":-237.958942,"eighty":30.035101,"marketCap":2046343980},{"date":"2023-04-14","current":8.538424,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2276668411},{"date":"2023-04-21","current":8.827943,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2353865061},{"date":"2023-04-28","current":8.134103,"twenty":-465.604239,"median":-238.30709,"eighty":30.23809,"marketCap":2168861024},{"date":"2023-05-05","current":4.2957,"twenty":-465.793738,"median":-238.376405,"eighty":30.441078,"marketCap":1130121456},{"date":"2023-05-12","current":4.309352,"twenty":-465.793738,"median":-238.376405,"eighty":30.441078,"marketCap":1133712944},{"date":"2023-05-19","current":4.29115,"twenty":-465.793738,"median":-238.376405,"eighty":30.441078,"marketCap":1128924294},{"date":"2023-05-26","current":4.241094,"twenty":-465.793738,"median":-238.376405,"eighty":30.441078,"marketCap":1115755505},{"date":"2023-06-02","current":4.104578,"twenty":-465.793738,"median":-238.376405,"eighty":30.441078,"marketCap":1079840629},{"date":"2023-06-09","current":4.714349,"twenty":-465.793738,"median":-238.376405,"eighty":30.441078,"marketCap":1240260412},{"date":"2023-06-16","current":4.650642,"twenty":-465.793738,"median":-238.376405,"eighty":30.441078,"marketCap":1223500136},{"date":"2023-06-23","current":4.20469,"twenty":-465.983238,"median":-238.445721,"eighty":30.644067,"marketCap":1106178205},{"date":"2023-06-30","current":4.018118,"twenty":-466.172737,"median":-238.653668,"eighty":30.847056,"marketCap":1057094540},{"date":"2023-07-07","current":3.940759,"twenty":-466.172737,"median":-238.653668,"eighty":30.847056,"marketCap":1036742776},{"date":"2023-07-14","current":4.313903,"twenty":-466.172737,"median":-238.653668,"eighty":30.847056,"marketCap":1134910106},{"date":"2023-07-21","current":4.359408,"twenty":-466.172737,"median":-238.653668,"eighty":30.847056,"marketCap":1146881732},{"date":"2023-07-28","current":4.500474,"twenty":-466.172737,"median":-238.653668,"eighty":30.847056,"marketCap":1183993771},{"date":"2023-08-04","current":4.750753,"twenty":-466.172737,"median":-238.653668,"eighty":30.847056,"marketCap":1249837712},{"date":"2023-08-11","current":4.23476,"twenty":-466.172737,"median":-238.653668,"eighty":30.847056,"marketCap":1186656053},{"date":"2023-08-18","current":4.366453,"twenty":-466.172737,"median":-238.376405,"eighty":30.847056,"marketCap":1223558865},{"date":"2023-08-25","current":3.946681,"twenty":-466.186282,"median":-234.148153,"eighty":30.944926,"marketCap":1105931151},{"date":"2023-09-01","current":4.201837,"twenty":-466.186282,"median":-231.375528,"eighty":30.944926,"marketCap":1177430350},{"date":"2023-09-08","current":4.177144,"twenty":-466.186282,"median":-228.741535,"eighty":30.944926,"marketCap":1170511073},{"date":"2023-09-15","current":4.123644,"twenty":-466.186282,"median":-225.967615,"eighty":30.944926,"marketCap":1155519305},{"date":"2023-09-22","current":3.691526,"twenty":-466.186282,"median":-224.305335,"eighty":30.944926,"marketCap":1034431953},{"date":"2023-09-29","current":3.679179,"twenty":-466.186282,"median":-219.31589,"eighty":30.944926,"marketCap":1030972314},{"date":"2023-10-06","current":3.461063,"twenty":-466.186282,"median":-213.769606,"eighty":30.944926,"marketCap":969852032},{"date":"2023-10-13","current":3.374639,"twenty":-466.186282,"median":-211.703327,"eighty":30.944926,"marketCap":945634561},{"date":"2023-10-20","current":3.391101,"twenty":-466.186282,"median":-211.138075,"eighty":30.944926,"marketCap":950247413},{"date":"2023-10-27","current":3.48987,"twenty":-466.226916,"median":-211.835241,"eighty":31.238534,"marketCap":977924522},{"date":"2023-11-03","current":89.208648,"twenty":-466.226916,"median":-211.835241,"eighty":31.829377,"marketCap":925361306},{"date":"2023-11-10","current":96.019321,"twenty":-466.226916,"median":-211.835241,"eighty":32.974815,"marketCap":996008415},{"date":"2023-11-17","current":115.669786,"twenty":-466.226916,"median":-211.835241,"eighty":33.369918,"marketCap":1199842695},{"date":"2023-11-24","current":113.325129,"twenty":-466.226916,"median":-211.835241,"eighty":33.591031,"marketCap":1175521559},{"date":"2023-12-01","current":110.86882,"twenty":-466.226916,"median":-211.835241,"eighty":33.917263,"marketCap":1150042274},{"date":"2023-12-08","current":121.140655,"twenty":-466.213371,"median":-211.703327,"eighty":34.337739,"marketCap":1256592012},{"date":"2023-12-15","current":123.596963,"twenty":-466.213371,"median":-211.703327,"eighty":34.827087,"marketCap":1282071297},{"date":"2023-12-22","current":124.713467,"twenty":-466.213371,"median":-211.703327,"eighty":35.175068,"marketCap":1293652790},{"date":"2023-12-29","current":127.393076,"twenty":-466.226916,"median":-211.835241,"eighty":35.341809,"marketCap":1321448374},{"date":"2024-01-05","current":119.242598,"twenty":-466.240461,"median":-211.967155,"eighty":35.776785,"marketCap":1236903473},{"date":"2024-01-12","current":121.363955,"twenty":-466.240461,"median":-207.281064,"eighty":37.009218,"marketCap":1258908310},{"date":"2024-01-19","current":112.320275,"twenty":-466.392744,"median":-203.989306,"eighty":37.864671,"marketCap":1165098215},{"date":"2024-01-26","current":113.213478,"twenty":-466.240461,"median":-195.444032,"eighty":38.314146,"marketCap":1174363410},{"date":"2024-02-02","current":109.975617,"twenty":-466.240461,"median":-191.509836,"eighty":54.221957,"marketCap":1140777080},{"date":"2024-02-09","current":48.640474,"twenty":-466.240461,"median":-188.938509,"eighty":54.565315,"marketCap":884283820},{"date":"2024-02-16","current":52.656141,"twenty":-466.240461,"median":-185.848595,"eighty":54.565315,"marketCap":957288647},{"date":"2024-02-23","current":49.6058,"twenty":-466.240461,"median":-184.011933,"eighty":54.565315,"marketCap":901833441},{"date":"2024-03-01","current":50.625097,"twenty":-466.226916,"median":-182.877524,"eighty":54.496643,"marketCap":920364265},{"date":"2024-03-08","current":46.661163,"twenty":-466.226916,"median":-180.932822,"eighty":54.496643,"marketCap":848299949},{"date":"2024-03-15","current":44.565941,"twenty":-466.226916,"median":-179.301435,"eighty":54.496643,"marketCap":810208811},{"date":"2024-03-22","current":45.415356,"twenty":-466.226916,"median":-176.157501,"eighty":54.496643,"marketCap":825651164},{"date":"2024-03-28","current":42.92374,"twenty":-466.226916,"median":-174.083154,"eighty":54.496643,"marketCap":780353594},{"date":"2024-04-05","current":39.979104,"twenty":-466.240461,"median":-167.13625,"eighty":54.565315,"marketCap":726820102},{"date":"2024-04-12","current":42.187581,"twenty":-466.240461,"median":-165.774959,"eighty":54.565315,"marketCap":766970221},{"date":"2024-04-19","current":39.809221,"twenty":-466.240461,"median":-164.456884,"eighty":54.565315,"marketCap":723731631},{"date":"2024-04-26","current":38.437906,"twenty":-466.226916,"median":-162.436555,"eighty":54.496643,"marketCap":698801139},{"date":"2024-05-03","current":36.541265,"twenty":-466.226916,"median":-159.724778,"eighty":54.496643,"marketCap":532552398},{"date":"2024-05-10","current":34.577435,"twenty":-466.226916,"median":3.395216,"eighty":54.496643,"marketCap":503931540},{"date":"2024-05-17","current":32.262921,"twenty":-466.226916,"median":3.46312,"eighty":54.496643,"marketCap":470199814},{"date":"2024-05-24","current":26.441568,"twenty":-466.226916,"median":3.48987,"eighty":54.496643,"marketCap":385359413},{"date":"2024-05-31","current":26.441568,"twenty":-466.226916,"median":3.582467,"eighty":54.496643,"marketCap":385359413},{"date":"2024-06-07","current":26.301294,"twenty":-466.226916,"median":3.679179,"eighty":54.496643,"marketCap":383315066},{"date":"2024-06-14","current":21.321583,"twenty":-466.240461,"median":3.909643,"eighty":54.565315,"marketCap":310740747},{"date":"2024-06-21","current":19.778573,"twenty":-466.392744,"median":3.961922,"eighty":54.708381,"marketCap":288252929},{"date":"2024-06-28","current":20.760488,"twenty":-466.849594,"median":4.018118,"eighty":55.137579,"marketCap":302563358},{"date":"2024-07-05","current":20.199394,"twenty":-466.849594,"median":4.041336,"eighty":55.137579,"marketCap":294385970},{"date":"2024-07-12","current":20.550078,"twenty":-466.849594,"median":4.086605,"eighty":55.137579,"marketCap":299496838},{"date":"2024-07-15","current":20.900762,"twenty":-466.849594,"median":4.090927,"eighty":55.137579,"marketCap":304607705},{"date":"2024-08-02","current":22.303498,"twenty":-468.097673,"median":4.142819,"eighty":56.219156,"marketCap":325051176},{"date":"2024-08-09","current":-0.373721,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":234293926},{"date":"2024-08-16","current":-0.325766,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":204229661},{"date":"2024-08-23","current":-0.353877,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":221853541},{"date":"2024-08-30","current":-0.362146,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":227037035},{"date":"2024-09-06","current":-0.342302,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":214596649},{"date":"2024-09-13","current":-0.305922,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":191789276},{"date":"2024-09-20","current":-0.304268,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":190752577},{"date":"2024-09-27","current":-0.269542,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":168981902},{"date":"2024-10-04","current":-0.269542,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":168981902},{"date":"2024-10-11","current":-0.253006,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":158614914},{"date":"2024-10-18","current":-0.253006,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":158614914},{"date":"2024-10-25","current":-0.267889,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":167945203},{"date":"2024-10-31","current":-0.274503,"twenty":-468.097673,"median":4.146935,"eighty":56.219156,"marketCap":172091999},{"date":"2024-11-08","current":-0.284425,"twenty":-468.229795,"median":4.148337,"eighty":56.230602,"marketCap":178312191},{"date":"2024-11-15","current":-0.21718,"twenty":-468.229795,"median":4.148337,"eighty":56.230602,"marketCap":178365529},{"date":"2024-11-22","current":-0.228611,"twenty":-468.229795,"median":4.148337,"eighty":56.230602,"marketCap":187753188},{"date":"2024-11-29","current":-0.267983,"twenty":-468.229795,"median":4.148337,"eighty":56.230602,"marketCap":220088459},{"date":"2024-12-06","current":-0.311165,"twenty":-468.229795,"median":4.148337,"eighty":56.230602,"marketCap":255552951},{"date":"2024-12-13","current":-0.284494,"twenty":-468.229795,"median":4.148337,"eighty":56.230602,"marketCap":233648412},{"date":"2024-12-20","current":-0.234961,"twenty":-468.229795,"median":4.148337,"eighty":56.230602,"marketCap":192968554},{"date":"2024-12-27","current":-0.20829,"twenty":-468.229795,"median":4.148337,"eighty":56.230602,"marketCap":171064016},{"date":"2025-01-03","current":-0.21337,"twenty":-468.229795,"median":4.148337,"eighty":56.230602,"marketCap":175236309},{"date":"2025-01-10","current":-0.20956,"twenty":-468.361916,"median":4.14921,"eighty":56.242047,"marketCap":172107089},{"date":"2025-01-17","current":-0.195589,"twenty":-468.361916,"median":4.14921,"eighty":56.242047,"marketCap":160633283},{"date":"2025-01-24","current":-0.186699,"twenty":-468.361916,"median":4.14921,"eighty":56.242047,"marketCap":153331770},{"date":"2025-01-31","current":-0.194319,"twenty":-468.361916,"median":4.14921,"eighty":56.242047,"marketCap":159590210},{"date":"2025-02-07","current":-0.179079,"twenty":-468.361916,"median":4.14921,"eighty":56.242047,"marketCap":147073331},{"date":"2025-02-14","current":-0.176538,"twenty":-466.226916,"median":4.14921,"eighty":56.242047,"marketCap":144987184},{"date":"2025-02-21","current":-0.186699,"twenty":-462.585664,"median":4.14921,"eighty":56.242047,"marketCap":153331770},{"date":"2025-02-28","current":-0.121337,"twenty":-454.971503,"median":4.14921,"eighty":56.242047,"marketCap":101566958},{"date":"2025-03-07","current":-0.1077,"twenty":-434.641693,"median":4.150083,"eighty":56.253492,"marketCap":90152105},{"date":"2025-03-14","current":-0.097956,"twenty":-431.619599,"median":4.150083,"eighty":56.253492,"marketCap":81995636},{"date":"2025-03-21","current":-0.092807,"twenty":-431.619599,"median":4.150083,"eighty":56.253492,"marketCap":77686162},{"date":"2025-03-28","current":-0.092117,"twenty":-419.994744,"median":4.150083,"eighty":56.253492,"marketCap":77108062},{"date":"2025-04-04","current":-0.071097,"twenty":-410.352007,"median":4.150083,"eighty":56.253492,"marketCap":59512792},{"date":"2025-04-11","current":-0.058038,"twenty":-405.819921,"median":4.14921,"eighty":56.242047,"marketCap":48581442},{"date":"2025-04-17","current":-0.063136,"twenty":-391.666527,"median":4.14921,"eighty":56.242047,"marketCap":52848873},{"date":"2025-04-25","current":-0.078304,"twenty":-378.04884,"median":4.150083,"eighty":56.253492,"marketCap":65546057},{"date":"2025-05-02","current":-0.091684,"twenty":-368.191821,"median":4.150083,"eighty":56.253492,"marketCap":76746049},{"date":"2025-05-09","current":-0.091105,"twenty":-282.62577,"median":4.150083,"eighty":56.253492,"marketCap":76261315},{"date":"2025-05-16","current":-0.102232,"twenty":-276.507753,"median":4.150083,"eighty":56.253492,"marketCap":87217257},{"date":"2025-05-23","current":-0.123805,"twenty":-269.092983,"median":4.150083,"eighty":56.253492,"marketCap":105621974},{"date":"2025-05-30","current":-0.114611,"twenty":-266.100475,"median":4.150083,"eighty":56.253492,"marketCap":97778389},{"date":"2025-06-06","current":-0.151149,"twenty":-264.47122,"median":4.150083,"eighty":56.253492,"marketCap":128950246},{"date":"2025-06-13","current":-0.183628,"twenty":-256.025697,"median":4.150083,"eighty":56.253492,"marketCap":156658564},{"date":"2025-06-20","current":-0.17988,"twenty":-246.07062,"median":4.156909,"eighty":56.264937,"marketCap":153461450},{"date":"2025-06-27","current":-0.157395,"twenty":-234.040737,"median":4.156909,"eighty":56.264937,"marketCap":134278769},{"date":"2025-07-03","current":-0.17988,"twenty":-228.461372,"median":4.156909,"eighty":56.264937,"marketCap":153461450},{"date":"2025-07-11","current":-0.163641,"twenty":-211.251125,"median":4.156909,"eighty":56.264937,"marketCap":139607292},{"date":"2025-07-18","current":-0.17988,"twenty":-206.549562,"median":4.156909,"eighty":56.264937,"marketCap":153461450},{"date":"2025-07-25","current":-0.186126,"twenty":-197.917839,"median":4.156909,"eighty":56.264937,"marketCap":158789973},{"date":"2025-08-01","current":-0.163641,"twenty":-193.416218,"median":4.156909,"eighty":56.264937,"marketCap":139607292},{"date":"2025-08-08","current":-0.438963,"twenty":-193.416218,"median":4.131875,"eighty":54.290629,"marketCap":119358906},{"date":"2025-08-15","current":-0.501973,"twenty":-193.416218,"median":4.096997,"eighty":51.186767,"marketCap":136492007},{"date":"2025-08-22","current":-0.450182,"twenty":-193.416218,"median":4.062115,"eighty":49.987415,"marketCap":122409498},{"date":"2025-08-29","current":-0.561732,"twenty":-193.416218,"median":4.018118,"eighty":49.376447,"marketCap":152741055},{"date":"2025-09-05","current":-0.665314,"twenty":-193.507545,"median":3.946681,"eighty":48.640474,"marketCap":180906073},{"date":"2025-09-12","current":-0.637426,"twenty":-193.416218,"median":3.899355,"eighty":46.479955,"marketCap":173323184},{"date":"2025-09-19","current":-0.669297,"twenty":-193.416218,"median":3.675064,"eighty":45.324751,"marketCap":181989343},{"date":"2025-09-26","current":-0.577667,"twenty":-193.416218,"median":3.570121,"eighty":44.384733,"marketCap":157074135},{"date":"2025-10-03","current":-0.645394,"twenty":-193.416218,"median":3.481639,"eighty":42.878438,"marketCap":175489723},{"date":"2025-10-10","current":-0.577667,"twenty":-193.416218,"median":3.446659,"eighty":41.055029,"marketCap":157074135},{"date":"2025-10-17","current":-0.501973,"twenty":-193.416218,"median":1.6583,"eighty":40.375497,"marketCap":136492007},{"date":"2025-10-24","current":-0.54978,"twenty":-193.416218,"median":-0.062452,"eighty":39.62233,"marketCap":149491246},{"date":"2025-10-31","current":-0.379587,"twenty":-190.451054,"median":-0.062452,"eighty":39.62233,"marketCap":103213956},{"date":"2025-11-07","current":-0.402375,"twenty":-186.561652,"median":-0.062452,"eighty":39.62233,"marketCap":109410259},{"date":"2025-11-14","current":-1.595058,"twenty":-184.284191,"median":-0.062452,"eighty":39.62233,"marketCap":122409498},{"date":"2025-11-21","current":-1.299294,"twenty":-182.974759,"median":-0.062452,"eighty":39.62233,"marketCap":99711711},{"date":"2025-11-28","current":-1.377038,"twenty":-181.924621,"median":-0.062452,"eighty":39.62233,"marketCap":105678022},{"date":"2025-12-05","current":-1.27936,"twenty":-179.612587,"median":-0.062452,"eighty":39.62233,"marketCap":98181887},{"date":"2025-12-12","current":-1.380028,"twenty":-177.59442,"median":-0.062452,"eighty":39.62233,"marketCap":105907496},{"date":"2025-12-19","current":-1.290466,"twenty":-175.364496,"median":-0.062452,"eighty":39.62233,"marketCap":99034217},{"date":"2025-12-26","current":-1.292886,"twenty":-170.169983,"median":-0.062452,"eighty":39.62233,"marketCap":99219982},{"date":"2026-01-02","current":-1.324212,"twenty":-166.241687,"median":-0.062452,"eighty":39.62233,"marketCap":101623990},{"date":"2026-01-09","current":-1.359524,"twenty":-165.031651,"median":-0.062452,"eighty":39.62233,"marketCap":104333963},{"date":"2026-01-16","current":-1.253018,"twenty":-164.379096,"median":-0.062452,"eighty":39.62233,"marketCap":96160335},{"date":"2026-01-23","current":-1.124583,"twenty":-161.665157,"median":-0.062452,"eighty":39.62233,"marketCap":86303900},{"date":"2026-01-30","current":-1.127716,"twenty":-159.538951,"median":-0.062452,"eighty":39.62233,"marketCap":86544301},{"date":"2026-02-06","current":-0.98191,"twenty":-1.560638,"median":-0.062452,"eighty":39.62233,"marketCap":75354735},{"date":"2026-02-13","current":-0.801483,"twenty":-1.39871,"median":-0.062452,"eighty":39.62233,"marketCap":61508198},{"date":"2026-02-20","current":-0.628862,"twenty":-1.36838,"median":-0.062452,"eighty":39.62233,"marketCap":65037539},{"date":"2026-02-27","current":-0.716645,"twenty":-1.3493,"median":-0.062452,"eighty":39.62233,"marketCap":74116158},{"date":"2026-03-06","current":-0.678012,"twenty":-1.326205,"median":-0.062452,"eighty":39.62233,"marketCap":70120678},{"date":"2026-03-13","current":-0.616606,"twenty":-1.309973,"median":-0.062452,"eighty":39.62233,"marketCap":63769975},{"date":"2026-03-20","current":-0.61239,"twenty":-1.290836,"median":-0.062452,"eighty":39.62233,"marketCap":63333960},{"date":"2026-03-27","current":-0.666981,"twenty":-1.268054,"median":-0.062452,"eighty":39.62233,"marketCap":68979794},{"date":"2026-04-02","current":-0.772919,"twenty":-1.254499,"median":-0.062452,"eighty":39.62233,"marketCap":79936066},{"date":"2026-04-10","current":-0.929665,"twenty":-1.16001,"median":-0.062452,"eighty":39.62233,"marketCap":96146876},{"date":"2026-04-17","current":-1.221536,"twenty":-1.125894,"median":-0.062452,"eighty":39.62233,"marketCap":126332524},{"date":"2026-04-24","current":-1.052575,"twenty":-1.105389,"median":-0.062452,"eighty":39.62233,"marketCap":108858388},{"date":"2026-05-01","current":-1.178296,"twenty":-1.105389,"median":-0.062452,"eighty":39.62233,"marketCap":121860576},{"date":"2026-05-08","current":-1.67202,"twenty":-1.105389,"median":-0.062452,"eighty":39.62233,"marketCap":143307151},{"date":"2026-05-15","current":-1.37158,"twenty":-1.105389,"median":-0.062452,"eighty":39.62233,"marketCap":117556779},{"date":"2026-05-22","current":-1.867962,"twenty":-1.105389,"median":-0.062452,"eighty":39.62233,"marketCap":160101138},{"date":"2026-05-29","current":-1.9594,"twenty":-1.103207,"median":-0.061767,"eighty":39.633504,"marketCap":167938257},{"date":"2026-06-05","current":-1.645896,"twenty":-1.105389,"median":-0.062452,"eighty":39.62233,"marketCap":141068135},{"date":"2026-06-12","current":-1.502207,"twenty":-1.105389,"median":-0.062452,"eighty":39.62233,"marketCap":128752663},{"date":"2026-06-18","current":-1.345455,"twenty":-1.105389,"median":-0.062452,"eighty":39.62233,"marketCap":115317603},{"date":"2026-06-26","current":-1.37158,"twenty":-1.103207,"median":-0.061767,"eighty":39.633504,"marketCap":117556779},{"date":"2026-07-02","current":-1.436894,"twenty":-1.103207,"median":-0.061767,"eighty":39.633504,"marketCap":123154721},{"date":"2026-07-10","current":-1.167672,"twenty":-1.103207,"median":-0.061767,"eighty":39.633504,"marketCap":100080005},{"date":"2026-07-17","current":-1.018235,"twenty":-1.08895,"median":-0.061767,"eighty":39.633504,"marketCap":87271914},{"date":"2026-07-24","current":-1.270998,"twenty":-1.085301,"median":-0.061767,"eighty":39.633504,"marketCap":108935949},{"date":"2026-07-31","current":-1.37158,"twenty":-1.08076,"median":-0.061666,"eighty":39.644678,"marketCap":117556779},{"date":"2026-08-07","current":-1.856087,"twenty":-1.08076,"median":-0.061666,"eighty":39.644678,"marketCap":98367035},{"date":"2026-08-14","current":-1.685828,"twenty":-1.08076,"median":-0.061666,"eighty":39.644678,"marketCap":89343814},{"date":"2026-08-21","current":-1.576889,"twenty":-1.08076,"median":-0.061666,"eighty":39.644678,"marketCap":83570385},{"date":"2026-08-28","current":-1.679962,"twenty":-1.08076,"median":-0.061666,"eighty":39.644678,"marketCap":89032937},{"date":"2026-09-04","current":-2.050563,"twenty":-1.08076,"median":-0.061666,"eighty":39.644678,"marketCap":108673699},{"date":"2026-09-09","current":-1.668439,"twenty":-1.08076,"median":-0.061666,"eighty":39.644678,"marketCap":88422286}],"updateTime":1789052956315},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"CHGG\",pageSize:20,pageCount:7,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"11929638","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828021002672-CHGG","pdf_url":null,"pub_time":1613923200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002672/0001628280-21-002672-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002672/exhibit991-closingpressrel.htm","primary":true,"translateUrl":null,"linkName":"exhibit991-closingpressrel.htm","type":"EX-99.1","id":"NTFILE8oPv9NEXNMCqWZSi","market":"us","size":6956},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002672/chgg-20210222.htm","primary":false,"translateUrl":null,"linkName":"chgg-20210222.htm","type":"8-K","id":"NTFILEguL5E345mvrQq49v","market":"us","size":32800},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002672/exhibitlogo11.jpg","primary":false,"translateUrl":null,"linkName":"exhibitlogo11.jpg","type":"GRAPHIC","id":"NTFILEByVHDhf6dzQVH5B3","market":"us","size":50742}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-22 00:00","pubTimestamp":1613923200,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11928513","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495421000014-CHGG","pdf_url":null,"pub_time":1613923200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"CHGG","title":"S-8  - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000014/0001364954-21-000014-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000014/q12021s-8.htm","primary":true,"translateUrl":null,"linkName":"q12021s-8.htm","type":"S-8","id":"NTFILE5fwDd8uFevxxchUt","market":"us","size":69148},{"description":"EX-5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000014/a51opinionoffenwickwestllp.htm","primary":false,"translateUrl":null,"linkName":"a51opinionoffenwickwestllp.htm","type":"EX-5.1","id":"NTFILEFgN1rovctchLqFS6","market":"us","size":17469},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000014/a231consentofindependentre.htm","primary":false,"translateUrl":null,"linkName":"a231consentofindependentre.htm","type":"EX-23.1","id":"NTFILEHjhdh7MysdgydYGe","market":"us","size":2352},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000014/fenwick1a.jpg","primary":false,"translateUrl":null,"linkName":"fenwick1a.jpg","type":"GRAPHIC","id":"NTFILEAuPfq9J1xAroswFn","market":"us","size":17998}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2021-02-22 00:00","pubTimestamp":1613923200,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11928512","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495421000013-CHGG","pdf_url":null,"pub_time":1613923200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"CHGG","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000013/0001364954-21-000013-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000013/chgg-20201231.htm","primary":true,"translateUrl":null,"linkName":"chgg-20201231.htm","type":"10-K","id":"NTFILE2pM8xarAbWTzrot8","market":"us","size":3335794},{"description":"EX-21.01","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000013/ex21012020-12x31.htm","primary":false,"translateUrl":null,"linkName":"ex21012020-12x31.htm","type":"EX-21.01","id":"NTFILEHouyihEHEuc6SXBg","market":"us","size":5673},{"description":"EX-23.01","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000013/ex23012020-12x31.htm","primary":false,"translateUrl":null,"linkName":"ex23012020-12x31.htm","type":"EX-23.01","id":"NTFILECHGinYNzTzZri5hZ","market":"us","size":2390},{"description":"EX-31.01","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000013/ex31012020-12x31.htm","primary":false,"translateUrl":null,"linkName":"ex31012020-12x31.htm","type":"EX-31.01","id":"NTFILE78wfKsx4XC2btT6B","market":"us","size":11067},{"description":"EX-31.02","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000013/ex31022020-12x31.htm","primary":false,"translateUrl":null,"linkName":"ex31022020-12x31.htm","type":"EX-31.02","id":"NTFILE9hazv2qGcRKL4HgV","market":"us","size":11153},{"description":"EX-32.01","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000013/ex32012020-12x31.htm","primary":false,"translateUrl":null,"linkName":"ex32012020-12x31.htm","type":"EX-32.01","id":"NTFILE3WT995Ut8oRnpvX4","market":"us","size":6966},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000013/chgg-20201231_g1.jpg","primary":false,"translateUrl":null,"linkName":"chgg-20201231_g1.jpg","type":"GRAPHIC","id":"NTFILE38X9fsQw9pMzrQ1J","market":"us","size":12763},{"description":"PERFORMANCE GRAPH","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000013/chgg-20201231_g2.jpg","primary":false,"translateUrl":null,"linkName":"chgg-20201231_g2.jpg","type":"GRAPHIC","id":"NTFILEvCMfpG3pKJ1HqkDX","market":"us","size":131364}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2021-02-22 00:00","pubTimestamp":1613923200,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11907174","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828021002512-CHGG","pdf_url":null,"pub_time":1613664000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002512/0001628280-21-002512-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002512/exhibit11-8xk21621.htm","primary":true,"translateUrl":null,"linkName":"exhibit11-8xk21621.htm","type":"EX-1.1","id":"NTFILEGrVMYScXJgwVvwmt","market":"us","size":240801},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002512/chgg-20210216.htm","primary":false,"translateUrl":null,"linkName":"chgg-20210216.htm","type":"8-K","id":"NTFILE61feXbaAPTUjAgR6","market":"us","size":45894},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002512/exhibit51-8xk21621.htm","primary":false,"translateUrl":null,"linkName":"exhibit51-8xk21621.htm","type":"EX-5.1","id":"NTFILE83iXs7HAXMcDfB9R","market":"us","size":18575},{"description":"EX-99.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002512/exhibit991-8xk21621.htm","primary":false,"translateUrl":null,"linkName":"exhibit991-8xk21621.htm","type":"EX-99.1","id":"NTFILEDZSFsdzhbN7WGGNV","market":"us","size":8125},{"description":"EX-99.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002512/exhibit992-8xk21621.htm","primary":false,"translateUrl":null,"linkName":"exhibit992-8xk21621.htm","type":"EX-99.2","id":"NTFILE9scPZiyV59tQcRrh","market":"us","size":9081},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002512/chegglogo11a.jpg","primary":false,"translateUrl":null,"linkName":"chegglogo11a.jpg","type":"GRAPHIC","id":"NTFILE5axUQTRFZD1x2RYY","market":"us","size":10954},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002512/chegglogo1a.jpg","primary":false,"translateUrl":null,"linkName":"chegglogo1a.jpg","type":"GRAPHIC","id":"NTFILE4vamThC5wNFjwpU9","market":"us","size":10954},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828021002512/logo1b1.jpg","primary":false,"translateUrl":null,"linkName":"logo1b1.jpg","type":"GRAPHIC","id":"NTFILE6EFjqt13nPM4JTyc","market":"us","size":42726}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-19 00:00","pubTimestamp":1613664000,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11896927","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921017734-CHGG","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"CHGG","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000110465921017734/0001104659-21-017734-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465921017734/tv0520-chegginc.htm","primary":true,"translateUrl":null,"linkName":"tv0520-chegginc.htm","type":"SC 13G/A","id":"NTFILECgYhqHaPzzUR9hqu","market":"us","size":12289}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11792718","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312521035224-CHGG","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"CHGG","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000119312521035224/0001193125-21-035224-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11760640","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495421000006-CHGG","pdf_url":null,"pub_time":1612713600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000006/0001364954-21-000006-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.01","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000006/a9901-financialresultsq420.htm","primary":true,"translateUrl":null,"linkName":"a9901-financialresultsq420.htm","type":"EX-99.01","id":"NTFILEidXDL5xSzd9pz7Kk","market":"us","size":385509},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000006/chgg-20210208.htm","primary":false,"translateUrl":null,"linkName":"chgg-20210208.htm","type":"8-K","id":"NTFILE52Rsa9WAwLFom6ak","market":"us","size":35590},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495421000006/currentchegglogo1a281a.jpg","primary":false,"translateUrl":null,"linkName":"currentchegglogo1a281a.jpg","type":"GRAPHIC","id":"NTFILE7onoYs6ZYYK68Ksi","market":"us","size":12763}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-08 00:00","pubTimestamp":1612713600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11736407","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423721007534-CHGG","pdf_url":null,"pub_time":1612454400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"CHGG","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000083423721007534/0000834237-21-007534-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-05 00:00","pubTimestamp":1612454400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11395271","market":"us","labels":[],"media":"sec.gov","original_id":"AN108887521000008-CHGG","pdf_url":null,"pub_time":1609948800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"CHGG","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000108887521000008/0001088875-21-000008-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-07 00:00","pubTimestamp":1609948800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11073547","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495420000236-CHGG","pdf_url":null,"pub_time":1607270400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000236/0001364954-20-000236-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000236/chegg8-k120420ex991.htm","primary":true,"translateUrl":null,"linkName":"chegg8-k120420ex991.htm","type":"EX-99.1","id":"NTFILEA7E33TdDt3jUQMHe","market":"us","size":42650},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000236/chgg-20201204.htm","primary":false,"translateUrl":null,"linkName":"chgg-20201204.htm","type":"8-K","id":"NTFILE7cvvkzySJoBNRZry","market":"us","size":35476},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000236/currentchegglogo1a301a.jpg","primary":false,"translateUrl":null,"linkName":"currentchegglogo1a301a.jpg","type":"GRAPHIC","id":"NTFILEGEV1az5XAYvzdZUR","market":"us","size":12763}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-12-07 00:00","pubTimestamp":1607270400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11025358","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495420000219-CHGG","pdf_url":null,"pub_time":1606838400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000219/0001364954-20-000219-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000219/chegg8-k120220ex991.htm","primary":true,"translateUrl":null,"linkName":"chegg8-k120220ex991.htm","type":"EX-99.1","id":"NTFILEADAByVspcqYgXrGw","market":"us","size":7527},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000219/chgg-20201202.htm","primary":false,"translateUrl":null,"linkName":"chgg-20201202.htm","type":"8-K","id":"NTFILE2cYW3S1jZTt7LUHW","market":"us","size":38081}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-12-02 00:00","pubTimestamp":1606838400,"title_zh":"8-K  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10778258","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495420000212-CHGG","pdf_url":null,"pub_time":1604851200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000212/0001364954-20-000212-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000212/chgg-20201105.htm","primary":true,"translateUrl":null,"linkName":"chgg-20201105.htm","type":"8-K","id":"NTFILEHES3USrxamSdUKvW","market":"us","size":31609}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-11-09 00:00","pubTimestamp":1604851200,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10597977","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495420000210-CHGG","pdf_url":null,"pub_time":1603641600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"CHGG","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/0001364954-20-000210-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/chgg-20200930.htm","primary":true,"translateUrl":null,"linkName":"chgg-20200930.htm","type":"10-Q","id":"NTFILE55n3ML7ffGTmrDZx","market":"us","size":2685280},{"description":"EX-31.01","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/ex31012020-09x30.htm","primary":false,"translateUrl":null,"linkName":"ex31012020-09x30.htm","type":"EX-31.01","id":"NTFILEErnYpJ3RJuP18fwU","market":"us","size":13100},{"description":"EX-31.02","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/ex31022020-09x30.htm","primary":false,"translateUrl":null,"linkName":"ex31022020-09x30.htm","type":"EX-31.02","id":"NTFILEBKNJf5iXVZhPQXyq","market":"us","size":13225},{"description":"EX-32.01","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/ex32012020-09x30.htm","primary":false,"translateUrl":null,"linkName":"ex32012020-09x30.htm","type":"EX-32.01","id":"NTFILE3QtDTiZZRRMZKSLx","market":"us","size":8909},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/chgg-20200930_g1.jpg","primary":false,"translateUrl":null,"linkName":"chgg-20200930_g1.jpg","type":"GRAPHIC","id":"NTFILETSButHdU6vDUaSsA","market":"us","size":12763}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":40220,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40221,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40222,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40223,"name":"CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40224,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40225,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited)","name_zh":"简明合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000210/R7.htm","cdn_url":"https://static.tigerbbs.com/222e1cdc51ed714169f9d0a45e7eda4f","translation_url":"https://static.tigerbbs.com/76235c6f47880bdb20c01a2cd6ed2272","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-10-26 00:00","pubTimestamp":1603641600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10597939","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495420000209-CHGG","pdf_url":null,"pub_time":1603641600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000209/0001364954-20-000209-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.01","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000209/a9901-financialresults.htm","primary":true,"translateUrl":null,"linkName":"a9901-financialresults.htm","type":"EX-99.01","id":"NTFILEHyNijdo4SgShn8r8","market":"us","size":499061},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000209/chgg-20201026.htm","primary":false,"translateUrl":null,"linkName":"chgg-20201026.htm","type":"8-K","id":"NTFILE9ePQ6hzgHJ7zV7Hz","market":"us","size":43567},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000209/currentchegglogo1a3011.jpg","primary":false,"translateUrl":null,"linkName":"currentchegglogo1a3011.jpg","type":"GRAPHIC","id":"NTFILE7i6TbTi5oKpTrXtM","market":"us","size":12763}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-10-26 00:00","pubTimestamp":1603641600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10437007","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495420000203-CHGG","pdf_url":null,"pub_time":1602000000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000203/0001364954-20-000203-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000203/chgg-20201005.xsd","primary":true,"translateUrl":null,"linkName":"chgg-20201005.xsd","type":"EX-101.SCH","id":"NTFILECgyD3kXMin8bCDbf","market":"us","size":2427},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000203/chgg-20201005.htm","primary":false,"translateUrl":null,"linkName":"chgg-20201005.htm","type":"8-K","id":"NTFILE6JBt53MNBFnnL7xx","market":"us","size":46357},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000203/chgg-20201005_cal.xml","primary":false,"translateUrl":null,"linkName":"chgg-20201005_cal.xml","type":"EX-101.CAL","id":"NTFILE7WTEFTchTYgycnif","market":"us","size":716},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000203/chgg-20201005_def.xml","primary":false,"translateUrl":null,"linkName":"chgg-20201005_def.xml","type":"EX-101.DEF","id":"NTFILE6PicbhV7fiUkPmAz","market":"us","size":1653},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000203/chgg-20201005_lab.xml","primary":false,"translateUrl":null,"linkName":"chgg-20201005_lab.xml","type":"EX-101.LAB","id":"NTFILE6wsqhA7HpAsdsw1W","market":"us","size":24275},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000203/chgg-20201005_pre.xml","primary":false,"translateUrl":null,"linkName":"chgg-20201005_pre.xml","type":"EX-101.PRE","id":"NTFILEEVyHiXqPFGpFBiZ2","market":"us","size":12652},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000203/chgg-20201005_htm.xml","primary":false,"translateUrl":null,"linkName":"chgg-20201005_htm.xml","type":"XML","id":"NTFILEFEnjDgCKVcgJBoca","market":"us","size":10699}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-10-07 00:00","pubTimestamp":1602000000,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10395757","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495420000195-CHGG","pdf_url":null,"pub_time":1600790400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000195/0001364954-20-000195-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000195/chgg-20200917.xsd","primary":true,"translateUrl":null,"linkName":"chgg-20200917.xsd","type":"EX-101.SCH","id":"NTFILE2fZnDE7RXbE2cteB","market":"us","size":2427},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000195/chgg-20200917.htm","primary":false,"translateUrl":null,"linkName":"chgg-20200917.htm","type":"8-K","id":"NTFILE74FpvvVmXngikobi","market":"us","size":40641},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000195/chgg-20200917_cal.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200917_cal.xml","type":"EX-101.CAL","id":"NTFILEAg2jMYQp5bDTrPZf","market":"us","size":716},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000195/chgg-20200917_def.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200917_def.xml","type":"EX-101.DEF","id":"NTFILECaUuPK2LXjGKrm17","market":"us","size":1653},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000195/chgg-20200917_lab.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200917_lab.xml","type":"EX-101.LAB","id":"NTFILEC2g66gdZDWdPmQ1f","market":"us","size":24275},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000195/chgg-20200917_pre.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200917_pre.xml","type":"EX-101.PRE","id":"NTFILEGTgFWKFxYDhGk4DZ","market":"us","size":12652}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-09-23 00:00","pubTimestamp":1600790400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10284795","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828020012988-CHGG","pdf_url":null,"pub_time":1598198400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/0001628280-20-012988-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/cheggex41.htm","primary":true,"translateUrl":null,"linkName":"cheggex41.htm","type":"EX-4.1","id":"NTFILE88mpVz54oZS9zbbv","market":"us","size":856377},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/cheggform8-kclosing.htm","primary":false,"translateUrl":null,"linkName":"cheggform8-kclosing.htm","type":"8-K","id":"NTFILEFC63PXVKhKHKYExJ","market":"us","size":71899},{"description":"EXHIBIT 99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/cheggex991.htm","primary":false,"translateUrl":null,"linkName":"cheggex991.htm","type":"EX-99.1","id":"NTFILE4pcNbwyG9hjGJDZG","market":"us","size":290515},{"description":"EXHIBIT 99.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/cheggex992.htm","primary":false,"translateUrl":null,"linkName":"cheggex992.htm","type":"EX-99.2","id":"NTFILEH5PnfJcmZ63RfYWE","market":"us","size":293675},{"description":"EXHIBIT 99.3","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/cheggex993.htm","primary":false,"translateUrl":null,"linkName":"cheggex993.htm","type":"EX-99.3","id":"NTFILE63uPCnSJJw2rKZ9x","market":"us","size":93123},{"description":"EXHIBIT 99.4","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/cheggex994.htm","primary":false,"translateUrl":null,"linkName":"cheggex994.htm","type":"EX-99.4","id":"NTFILEDe5FPqeFivdWPgb6","market":"us","size":31149},{"description":"EXHIBIT 99.5","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/cheggex995.htm","primary":false,"translateUrl":null,"linkName":"cheggex995.htm","type":"EX-99.5","id":"NTFILEBmtHj8wsz7wxEePw","market":"us","size":11571},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/chgg-20200818.xsd","primary":false,"translateUrl":null,"linkName":"chgg-20200818.xsd","type":"EX-101.SCH","id":"NTFILEEdvgNvAqhUMRB1WN","market":"us","size":4519},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/chgg-20200818_cal.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200818_cal.xml","type":"EX-101.CAL","id":"NTFILE66UySXnDMk3ttqdc","market":"us","size":695},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/chgg-20200818_def.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200818_def.xml","type":"EX-101.DEF","id":"NTFILE4dAYfTFZKviKHeP6","market":"us","size":1545},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/chgg-20200818_lab.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200818_lab.xml","type":"EX-101.LAB","id":"NTFILEGJEsYrrPSjphLvFW","market":"us","size":26147},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/chgg-20200818_pre.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200818_pre.xml","type":"EX-101.PRE","id":"NTFILE9a5j1SDWVs1H8SUP","market":"us","size":13651},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/ex995logo.jpg","primary":false,"translateUrl":null,"linkName":"ex995logo.jpg","type":"GRAPHIC","id":"NTFILE5UVoRdi7yLzgDv5i","market":"us","size":12763},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012988/cheggform8-kclosing_htm.xml","primary":false,"translateUrl":null,"linkName":"cheggform8-kclosing_htm.xml","type":"XML","id":"NTFILE525ehcyktbhANQg1","market":"us","size":4322}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-08-24 00:00","pubTimestamp":1598198400,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10271330","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828020012853-CHGG","pdf_url":null,"pub_time":1597766400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"CHGG","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/0001628280-20-012853-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/exhibit9918-k.htm","primary":true,"translateUrl":null,"linkName":"exhibit9918-k.htm","type":"EX-99.1","id":"NTFILE2roQhomGdLkd6EMW","market":"us","size":17803},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/chegg8k.htm","primary":false,"translateUrl":null,"linkName":"chegg8k.htm","type":"8-K","id":"NTFILE9zDSxDndaWTM3t6x","market":"us","size":44813},{"description":"EXHIBIT 99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/exhibit9928-kpressrele.htm","primary":false,"translateUrl":null,"linkName":"exhibit9928-kpressrele.htm","type":"EX-99.2","id":"NTFILEHwxqbkgjcc5mTh37","market":"us","size":17456},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/chgg-20200817.xsd","primary":false,"translateUrl":null,"linkName":"chgg-20200817.xsd","type":"EX-101.SCH","id":"NTFILE8KM677mUUzrXwhmX","market":"us","size":4519},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/chgg-20200817_cal.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200817_cal.xml","type":"EX-101.CAL","id":"NTFILE23jqMq6xGqNyvLMd","market":"us","size":695},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/chgg-20200817_def.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200817_def.xml","type":"EX-101.DEF","id":"NTFILE2mKKvPQygf2QL5MN","market":"us","size":1545},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/chgg-20200817_lab.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200817_lab.xml","type":"EX-101.LAB","id":"NTFILE5ZrKgLaZwXPjqNsQ","market":"us","size":26147},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/chgg-20200817_pre.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200817_pre.xml","type":"EX-101.PRE","id":"NTFILE3raT8qpCqscZAgGD","market":"us","size":13651},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/ex991a1.gif","primary":false,"translateUrl":null,"linkName":"ex991a1.gif","type":"GRAPHIC","id":"NTFILEGcRPWdcKghafHj3B","market":"us","size":34774},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/ex992a1.gif","primary":false,"translateUrl":null,"linkName":"ex992a1.gif","type":"GRAPHIC","id":"NTFILEHTBQwPmTTHA8M6bK","market":"us","size":34774},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000162828020012853/chegg8k_htm.xml","primary":false,"translateUrl":null,"linkName":"chegg8k_htm.xml","type":"XML","id":"NTFILEGsK8mj3TMRT85w5t","market":"us","size":4440}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-08-19 00:00","pubTimestamp":1597766400,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10395759","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495420000180-CHGG","pdf_url":null,"pub_time":1597075200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"CHGG","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000180/0001364954-20-000180-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000180/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILEDBCmozG2idhW2cos","market":"us","size":25855},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000180/fenwickletterhead11.jpg","primary":false,"translateUrl":null,"linkName":"fenwickletterhead11.jpg","type":"GRAPHIC","id":"NTFILEAS1ohqaqbWhHutBL","market":"us","size":21600}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2020-08-11 00:00","pubTimestamp":1597075200,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10216834","market":"us","labels":[],"media":"sec.gov","original_id":"AN136495420000172-CHGG","pdf_url":null,"pub_time":1596384000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"CHGG","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/0001364954-20-000172-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/chgg-20200630.htm","primary":true,"translateUrl":null,"linkName":"chgg-20200630.htm","type":"10-Q","id":"NTFILEFBT7YxJAA1TTQK7H","market":"us","size":2730695},{"description":"EX-31.01","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/ex31012020-06x30.htm","primary":false,"translateUrl":null,"linkName":"ex31012020-06x30.htm","type":"EX-31.01","id":"NTFILE5k4FBMQt81MQhEQy","market":"us","size":13098},{"description":"EX-31.02","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/ex31022020-06x30.htm","primary":false,"translateUrl":null,"linkName":"ex31022020-06x30.htm","type":"EX-31.02","id":"NTFILEE7WcdAeKmr3BwtFf","market":"us","size":13223},{"description":"EX-32.01","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/ex32012020-06x30.htm","primary":false,"translateUrl":null,"linkName":"ex32012020-06x30.htm","type":"EX-32.01","id":"NTFILEECTQSdE4c8QJnsWR","market":"us","size":8901},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/chgg-20200630.xsd","primary":false,"translateUrl":null,"linkName":"chgg-20200630.xsd","type":"EX-101.SCH","id":"NTFILEBPoFLsjMFscRaDmB","market":"us","size":44070},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/chgg-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILEGoyoPvFatawhZ3uc","market":"us","size":103020},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/chgg-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200630_def.xml","type":"EX-101.DEF","id":"NTFILE4uQP4KFoy8Uu4o49","market":"us","size":265413},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/chgg-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILEGV5oYhHfx2c4WUgD","market":"us","size":628937},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/chgg-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILE5yg9h7fPrpVkzF6p","market":"us","size":417401},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/chgg-20200630_g1.jpg","primary":false,"translateUrl":null,"linkName":"chgg-20200630_g1.jpg","type":"GRAPHIC","id":"NTFILE2xbED4BjJdhQqX2D","market":"us","size":12763},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/chgg-20200630_htm.xml","primary":false,"translateUrl":null,"linkName":"chgg-20200630_htm.xml","type":"XML","id":"NTFILE4dWLkFvtcDhr62tg","market":"us","size":2050785}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":17596,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":17597,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":17598,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":17599,"name":"CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":17600,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":17601,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited)","name_zh":"简明合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1364954/000136495420000172/R7.htm","cdn_url":"https://static.tigerbbs.com/a4c73e081608e5e138ccb19ed21fac5f","translation_url":"https://static.tigerbbs.com/3921890458f00f36aad4b20cda17815c","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-08-03 00:00","pubTimestamp":1596384000,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":12,"pageCount":7,"totalSize":222,"code":"91000000","status":"200"}]}}