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v3.22.2.2

Condensed Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands | Total | Common Stock [Member] | Additional Paid-in Capital [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Retained Earnings [Member] | Treasury Stock [Member]
--- | --- | --- | --- | --- | --- | ---
Balance at Jan. 01, 2021 | $ 361,498 | $ 66 | $ 265,328 | $ (1,932) | $ 421,809 | $ (323,773)
Balances (in shares) at Jan. 01, 2021 |  | 65,707 |  |  |  | 13,903
Employee stock purchase plan | 1,023 |  | 909 |  |  | $ 114
Employee stock purchase plan (in shares) |  |  |  |  |  | (12)
Amortization of unrecognized stock-based compensation | 5,676 |  | 5,676 |  |  |
Purchase of treasury stock | (7,000) |  |  |  |  | $ (7,000)
Purchase of treasury stock (in shares) |  |  |  |  |  | 79
Foreign currency translation adjustments | 211 |  |  | 211 |  |
Grant of restricted stock units to settle accrued bonus | 7,637 |  | 7,637 |  |  |
Settlement of restricted stock units | (15,666) |  | (3,269) |  | (1,679) | $ (10,718)
Settlement of restricted stock units (in shares) |  |  |  |  |  | (322)
Unrealized gain on investments | (4) |  |  | (65) | 61 |
Dividends and dividend equivalent rights | (21,856) |  |  |  | (21,856) |
Net income | 56,248 |  |  |  | 56,248 |
Balance at Jul. 02, 2021 | 387,767 | $ 66 | 276,281 | (1,786) | 454,583 | $ (341,377)
Balances (in shares) at Jul. 02, 2021 |  | 65,707 |  |  |  | 13,648
Balance at Jan. 01, 2021 | 361,498 | $ 66 | 265,328 | (1,932) | 421,809 | $ (323,773)
Balances (in shares) at Jan. 01, 2021 |  | 65,707 |  |  |  | 13,903
Net income | 80,822 |  |  |  |  |
Balance at Oct. 01, 2021 | 404,989 | $ 66 | 279,250 | (2,052) | 468,578 | $ (340,853)
Balances (in shares) at Oct. 01, 2021 |  | 65,707 |  |  |  | 13,595
Balance at Jul. 02, 2021 | 387,767 | $ 66 | 276,281 | (1,786) | 454,583 | $ (341,377)
Balances (in shares) at Jul. 02, 2021 |  | 65,707 |  |  |  | 13,648
Employee stock purchase plan | 518 |  | 471 |  |  | $ 47
Employee stock purchase plan (in shares) |  |  |  |  |  | (5)
Exercise of stock options | 1,135 |  | 658 |  |  | $ 477
Exercise of stock options (in shares) |  |  |  |  |  | (48)
Amortization of unrecognized stock-based compensation | 1,840 |  | 1,840 |  |  |
Foreign currency translation adjustments | (266) |  |  | (266) |  |
Dividends and dividend equivalent rights | (10,579) |  |  |  | (10,579) |
Net income | 24,574 |  |  |  | 24,574 |
Balance at Oct. 01, 2021 | 404,989 | $ 66 | 279,250 | (2,052) | 468,578 | $ (340,853)
Balances (in shares) at Oct. 01, 2021 |  | 65,707 |  |  |  | 13,595
Balance at Dec. 31, 2021 | 417,065 | $ 66 | 281,419 | (1,983) | 478,370 | $ (340,807)
Balances (in shares) at Dec. 31, 2021 |  | 65,707 |  |  |  | 13,591
Employee stock purchase plan | 1,070 |  | 961 |  |  | $ 109
Employee stock purchase plan (in shares) |  |  |  |  |  | (12)
Amortization of unrecognized stock-based compensation | 5,939 |  | 5,939 |  |  |
Purchase of treasury stock | (111,843) |  |  |  |  | $ (111,843)
Purchase of treasury stock (in shares) |  |  |  |  |  | 1,273
Foreign currency translation adjustments | (1,660) |  |  | (1,660) |  |
Grant of restricted stock units to settle accrued bonus | 10,200 |  | 10,200 |  |  |
Settlement of restricted stock units | (12,904) |  | (2,421) |  | (1,392) | $ (9,091)
Settlement of restricted stock units (in shares) |  |  |  |  |  | (262)
Dividends and dividend equivalent rights | (25,737) |  |  |  | (25,737) |
Net income | 55,364 |  |  |  | 55,364 |
Balance at Jul. 01, 2022 | 337,494 | $ 66 | 296,098 | (3,643) | 506,605 | $ (461,632)
Balances (in shares) at Jul. 01, 2022 |  | 65,707 |  |  |  | 14,590
Balance at Dec. 31, 2021 | 417,065 | $ 66 | 281,419 | (1,983) | 478,370 | $ (340,807)
Balances (in shares) at Dec. 31, 2021 |  | 65,707 |  |  |  | 13,591
Net income | 79,806 |  |  |  |  |
Balance at Sep. 30, 2022 | 319,800 | $ 66 | 298,589 | (5,136) | 518,631 | $ (492,350)
Balances (in shares) at Sep. 30, 2022 |  | 65,707 |  |  |  | 14,918
Balance at Jul. 01, 2022 | 337,494 | $ 66 | 296,098 | (3,643) | 506,605 | $ (461,632)
Balances (in shares) at Jul. 01, 2022 |  | 65,707 |  |  |  | 14,590
Employee stock purchase plan | 557 |  | 492 |  |  | $ 65
Employee stock purchase plan (in shares) |  |  |  |  |  | (7)
Amortization of unrecognized stock-based compensation | 1,999 |  | 1,999 |  |  |
Purchase of treasury stock | (30,783) |  |  |  |  | $ (30,783)
Purchase of treasury stock (in shares) |  |  |  |  |  | 335
Foreign currency translation adjustments | (1,493) |  |  | (1,493) |  |
Dividends and dividend equivalent rights | (12,416) |  |  |  | (12,416) |
Net income | 24,442 |  |  |  | 24,442 |
Balance at Sep. 30, 2022 | $ 319,800 | $ 66 | $ 298,589 | $ (5,136) | $ 518,631 | $ (492,350)
Balances (in shares) at Sep. 30, 2022 |  | 65,707 |  |  |  | 14,918

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