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v3.23.3

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 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
Balance at Dec. 30, 2022 | 320,752 | $ 66 | 301,002 | (3,587) | 528,810 | $ (505,539)
Balances (in shares) at Dec. 30, 2022 |  | 65,707 |  |  |  | 15,064
Employee stock purchase plan | 1,143 |  | 1,015 |  |  | $ 128
Employee stock purchase plan (in shares) |  |  |  |  |  | (12)
Amortization of unrecognized stock-based compensation | 6,627 |  | 6,627 |  |  |
Foreign currency translation adjustments | 327 |  |  | 327 |  |
Grant of restricted stock units to settle accrued bonus | 10,497 |  | 10,497 |  |  |
Settlement of restricted stock units | (9,920) |  | (1,817) |  | (1,009) | $ (7,094)
Settlement of restricted stock units (in shares) |  |  |  |  |  | (186)
Exercise of stock options | 100 |  | 22 |  |  | $ 78
Exercise of stock options (in shares) |  |  |  |  |  | (8)
Dividends and dividend equivalent rights | (27,319) |  |  |  | (27,319) |
Net income | 54,872 |  |  |  | 54,872 |
Balance at Jun. 30, 2023 | 357,079 | $ 66 | 317,346 | (3,260) | 555,354 | $ (512,427)
Balances (in shares) at Jun. 30, 2023 |  | 65,707 |  |  |  | 14,858
Balance at Dec. 30, 2022 | 320,752 | $ 66 | 301,002 | (3,587) | 528,810 | $ (505,539)
Balances (in shares) at Dec. 30, 2022 |  | 65,707 |  |  |  | 15,064
Net income | 79,410 |  |  |  |  |
Balance at Sep. 29, 2023 | 353,635 | $ 66 | 320,152 | (3,775) | 566,518 | $ (529,326)
Balances (in shares) at Sep. 29, 2023 |  | 65,707 |  |  |  | 15,040
Balance at Jun. 30, 2023 | 357,079 | $ 66 | 317,346 | (3,260) | 555,354 | $ (512,427)
Balances (in shares) at Jun. 30, 2023 |  | 65,707 |  |  |  | 14,858
Employee stock purchase plan | 569 |  | 498 |  |  | $ 71
Employee stock purchase plan (in shares) |  |  |  |  |  | (7)
Amortization of unrecognized stock-based compensation | 2,308 |  | 2,308 |  |  |
Purchase of treasury stock | (16,970) |  |  |  |  | $ (16,970)
Purchase of treasury stock (in shares) |  |  |  |  |  | 189
Foreign currency translation adjustments | (515) |  |  | (515) |  |
Dividends and dividend equivalent rights | (13,374) |  |  |  | (13,374) |
Net income | 24,538 |  |  |  | 24,538 |
Balance at Sep. 29, 2023 | $ 353,635 | $ 66 | $ 320,152 | $ (3,775) | $ 566,518 | $ (529,326)
Balances (in shares) at Sep. 29, 2023 |  | 65,707 |  |  |  | 15,040

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