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Segment Information (Tables) | 12 Months Ended
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Dec. 31, 2021
Segment Reporting [Abstract] |
Schedule of Revenue by Product Line | The following table sets forth our total net revenues for the periods shown for our Chegg Services and Required Materials product lines (in thousands):
| Years Ended December 31,
| 2021 |  | 2020 |  | 2019
Chegg Services | $ | 669,894 |  |  | $ | 521,228 |  |  | $ | 332,221 |
Required Materials | 106,371 |  |  | 123,110 |  |  | 78,705 |
Total net revenues | $ | 776,265 |  |  | $ | 644,338 |  |  | $ | 410,926 |

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