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Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands | Total | Common stock [Member] | Additional paid-in capital [Member] | Treasury stock [Member] | Accumulated other comprehensive loss [Member] | Retained earnings [Member]
--- | --- | --- | --- | --- | --- | ---
Balance (in shares) at Dec. 31, 2019 |  |  | 60,206,091 |  |  |  |
Balance at Dec. 31, 2019 |  | $ 396,764 | $ 60 | $ 457,804 | $ (290,665) | $ (5,290) | $ 234,855
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Net (loss) income |  | $ 7,717 |  |  |  |  | 7,717
Dividends per share (in dollars per share) |  | $ 0.12 |  |  |  |  |
Payment of dividends | [1] | $ (5,960) |  |  |  |  | (5,960)
Purchase of treasury shares under stock repurchase program (in shares) |  | 714,000 |  |  |  |  |
Purchase of treasury shares under stock repurchase program, cost method |  | $ (41,001) |  |  | (41,001) |  |
Exercise of stock options and vesting of restricted stock units (in shares) |  |  | 218,141 |  |  |  |
Exercise of stock options and vesting of restricted stock units |  | $ 4 |  | 4 |  |  |
Employee taxes paid for withheld shares upon equity award settlement (in shares) |  | 273,914 |  |  |  |  |
Employee taxes paid for withheld shares upon equity award settlement |  | $ (21,425) |  |  | (21,425) |  |
Stock-based compensation |  | 87,257 |  | 87,155 |  |  | 102
Restricted stock grants (in shares) |  |  | 657,483 |  |  |  |
Restricted stock grants |  | 1 | $ 1 |  |  |  |
Restricted stock cancellations (in shares) |  |  | (177,077) |  |  |  |
Other comprehensive income |  | 2,793 |  |  |  | 2,793 |
Balance (in shares) at Dec. 31, 2020 |  |  | 60,904,638 |  |  |  |
Balance at Dec. 31, 2020 |  | 426,150 | $ 61 | 544,963 | (353,091) | (2,497) | 236,714
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Net (loss) income |  | $ 5,698 |  |  |  |  | 5,698
Purchase of treasury shares under stock repurchase program (in shares) |  | 1,592,933 |  |  |  |  |
Purchase of treasury shares under stock repurchase program, cost method |  | $ (108,416) |  |  | (108,416) |  |
Exercise of stock options and vesting of restricted stock units (in shares) |  |  | 1,014,562 |  |  |  |
Exercise of stock options and vesting of restricted stock units |  | $ 1 | $ 1 | 0 |  |  |
Employee taxes paid for withheld shares upon equity award settlement (in shares) |  | 535,604 |  |  |  |  |
Employee taxes paid for withheld shares upon equity award settlement |  | $ (39,404) |  |  | (39,404) |  |
Stock-based compensation |  | 120,379 |  | 120,335 |  |  | 44
Restricted stock grants (in shares) |  |  | 596,763 |  |  |  |
Restricted stock grants |  | 0 | $ 0 |  |  |  |
Restricted stock cancellations (in shares) |  |  | (194,720) |  |  |  |
Other comprehensive income |  | 9,019 |  |  |  | 9,019 |
Stock Issued During Period, Shares, Acquisitions |  |  | 3,844,423 |  |  |  |
Stock Issued During Period, Value, Acquisitions |  | 303,633 | $ 4 | 303,629 |  |  |
Balance (in shares) at Dec. 31, 2021 |  |  | 66,165,666 |  |  |  |
Balance at Dec. 31, 2021 |  | 717,060 | $ 66 | 968,927 | (500,911) | 6,522 | 242,456
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Net (loss) income |  | $ (45,407) |  |  |  |  | (45,407)
Purchase of treasury shares under stock repurchase program (in shares) |  | 0 |  |  |  |  |
Exercise of stock options and vesting of restricted stock units (in shares) |  |  | 1,015,304 |  |  |  |
Exercise of stock options and vesting of restricted stock units |  | $ 0 |  | 0 |  |  |
Employee taxes paid for withheld shares upon equity award settlement (in shares) |  | 562,425 |  |  |  |  |
Employee taxes paid for withheld shares upon equity award settlement |  | $ (36,376) |  |  | (36,376) |  |
Stock-based compensation |  | 110,294 |  | 110,294 |  |  | 0
Restricted stock grants (in shares) |  |  | 846,295 |  |  |  |
Restricted stock grants |  | 2 | $ 2 |  |  |  |
Restricted stock cancellations (in shares) |  |  | (179,686) |  |  |  |
Other comprehensive income |  | 2,416 |  |  |  | 2,416 |
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs |  | (1,352) |  | (1,352) |  |  |
Retirements of Common Stock, Shares | [2] |  | (33,535) |  |  |  |
Adjustments to Additional Paid in Capital, Stock Issued, Retirements | [2] | (2,605) |  | (2,605) |  |  |
Balance (in shares) at Dec. 31, 2022 |  |  | 67,814,044 |  |  |  |
Balance at Dec. 31, 2022 |  | $ 744,032 | $ 68 | $ 1,075,264 | $ (537,287) | $ 8,938 | $ 197,049
[1] | Represents dividends paid in Q1 2020. Refer to the discussion of our Board of Directors' decision to discontinue the declaration and payments of all cash dividends beginning in Q2 2020 in Note 14 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2020, as filed with the SEC on February 23, 2021.
[2] | Represents shares retired after determining certain EVERFI's selling shareholders would be paid in cash, rather than shares of our common stock. See Note 3 for additional information regarding our acquisition of EVERFI.

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