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v3.22.0.1

Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands | Total | Cumulative-Effect Adjustments for Adoption of Accounting Principle | Common Stock | Additional Paid-in Capital | Retained Earnings | Retained Earnings Cumulative-Effect Adjustments for Adoption of Accounting Principle | Treasury Stock | Accumulated Other Comprehensive Loss
--- | --- | --- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2018 | $ 660,417 |  | $ 22 | $ 326,208 | $ 486,442 |  | $ (139,704) | $ (12,551)
Balance (in shares) at Dec. 31, 2018 |  |  | 18,817 |  |  |  | 3,629 |
Net income | 68,938 |  |  |  | 68,938 |  |  |
Other comprehensive income | 407 |  |  |  |  |  |  | 407
Equity compensation | 15,818 |  |  | 15,818 |  |  |  |
Exercise of stock options | 2,924 |  |  | 2,924 |  |  |  |
Exercise of stock options (in shares) |  |  | 94 |  |  |  |  |
Issuance of shares pursuant to vesting of restricted stock units | 1 |  | $ 1 |  |  |  |  |
Issuance of shares pursuant to vesting of restricted stock units (in shares) |  |  | 306 |  |  |  |  |
Net payments for stock issuances and buybacks | (23,414) |  |  | 1,845 |  |  | $ (25,259) |
Net payments for stock issuances and buybacks (in shares) |  |  | (349) |  |  |  | 349 |
Balance at Dec. 31, 2019 | 714,551 |  | $ 23 | 346,795 | 544,840 |  | $ (164,963) | (12,144)
Dividends declared | (10,540) |  |  |  | (10,540) |  |  |
Balance (in shares) at Dec. 31, 2019 |  |  | 18,868 |  |  |  | 3,978 |
Net income | 54,959 |  |  |  | 54,959 |  |  |
Other comprehensive income | (1,962) |  |  |  |  |  |  | (1,962)
Equity compensation | 17,555 |  |  | 17,555 |  |  |  |
Exercise of stock options | 2,652 |  |  | 2,652 |  |  |  |
Exercise of stock options (in shares) |  |  | 70 |  |  |  |  |
Issuance of shares pursuant to vesting of restricted stock units (in shares) |  |  | 389 |  |  |  |  |
Net payments for stock issuances and buybacks | (29,726) |  |  | 2,056 |  |  | $ (31,782) |
Net payments for stock issuances and buybacks (in shares) |  |  | (417) |  |  |  | 417 |
Balance at Dec. 31, 2020 | 746,961 | $ (513) | $ 23 | 369,058 | 588,731 | $ (513) | $ (196,745) | (14,106)
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Dividends declared | (10,555) |  |  |  | (10,555) |  |  |
Balance (in shares) at Dec. 31, 2020 |  |  | 18,910 |  |  |  | 4,395 |
Net income | 71,132 |  |  |  | 71,132 |  |  |
Other comprehensive income | 3,071 |  |  |  |  |  |  | 3,071
Equity compensation | 13,230 |  |  | 13,230 |  |  |  |
Exercise of stock options | 233 |  |  | 233 |  |  |  |
Exercise of stock options (in shares) |  |  | 8 |  |  |  |  |
Issuance of shares pursuant to vesting of restricted stock units (in shares) |  |  | 222 |  |  |  |  |
Net payments for stock issuances and buybacks | (20,592) |  |  | 2,463 |  |  | $ (23,055) |
Net payments for stock issuances and buybacks (in shares) |  |  | (264) |  |  |  | 264 |
Balance at Dec. 31, 2021 | 803,470 |  | $ 23 | $ 384,984 | 649,298 |  | $ (219,800) | $ (11,035)
Dividends declared | $ (10,565) |  |  |  | $ (10,565) |  |  |
Balance (in shares) at Dec. 31, 2021 |  |  | 18,876 |  |  |  | 4,659 |

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