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Summary of Significant Accounting Policies and Basis of Presentation - Schedule of Computation of Basic and Diluted EPS For Continuing Operations (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Dec. 28, 2024 | Dec. 30, 2023 | Dec. 31, 2022
Numerator: |  |  |
Net earnings | $ 299 | $ 52,237 | $ 34,518
Adjustment for earnings attributable to participating securities | (2) | (408) | (404)
Net earnings used in calculating earnings per share | $ 297 | $ 51,829 | $ 34,114
Denominator: |  |  |
Weighted average shares outstanding, including participating securities | 33,793 | 34,211 | 35,279
Adjustment for participating securities | (191) | (267) | (413)
Shares used in calculating basic earnings per share | 33,602 | 33,944 | 34,866
Shares used in calculating diluted earnings per share | 34,014 | 34,634 | 35,900
Basic earnings per share | $ 0.01 | $ 1.53 | $ 0.98
Diluted earnings per share | $ 0.01 | $ 1.5 | $ 0.95
Stock Warrants [Member] |  |  |
Denominator: |  |  |
Effect of dilutive restricted stock awards | 316 | 584 | 847
Restricted Stock Awards [Member] |  |  |
Denominator: |  |  |
Effect of dilutive restricted stock awards | 96 | 106 | 187

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