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Shareholders' Equity and Share-Based Compensation - Additional Information (Details) $ / shares in Units, $ in Thousands | 12 Months Ended
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Dec. 26, 2024 USD ($) vote $ / shares shares | Dec. 28, 2023 USD ($) shares | Dec. 29, 2022 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Vote per share | vote | 1 |  |
Number of shares authorized to be repurchased (in shares) | shares | 11,687,500 |  |
Stock repurchased during period (in shares) | shares | 713,456 | 94,508 | 134,694
Remaining number of shares authorized to be repurchased (in shares) | shares | 1,714,682 |  |
Shares approved for issuance (in shares) | shares | 7,437,500 |  |
Shares available for grant (in shares) | shares | 159,370 |  |
Share-based compensation expense | $ 8,206 | $ 6,394 | $ 8,170
Recognized tax benefit on share-based compensation | $ 1,879 | 1,000 | 1,338
Weighted-average remaining contractual life of options outstanding | 5 years 4 months 24 days |  |
Weighted-average remaining contractual life of options currently exercisable | 4 years 7 months 6 days |  |
Options outstanding, vested and expected to vest (in shares) | shares | 2,868,580 |  |
Options outstanding, vested and expected to vest, weighted-average exercise price (in dollars per share) | $ / shares | $ 23.26 |  |
Options outstanding, vested and expected to vest, intrinsic value | $ 6,723 |  |
Intrinsic value of options outstanding, intrinsic value | 6,804 |  |
Intrinsic value of options exercisable, intrinsic value | 3,155 |  |
Intrinsic value of options exercised | 725 | $ 171 | $ 164
Remaining unearned compensation cost related to stock options | $ 1,582 |  |
Employee Stock Option |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Remaining weighted-average life | 1 year 9 months 18 days |  |
Minimum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Exercise price for options outstanding (in dollars per share) | $ / shares | $ 12.71 |  |
Maximum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Exercise price for options outstanding (in dollars per share) | $ / shares | $ 41.90 |  |
Restricted Stock |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Remaining weighted-average life | 2 years 10 months 24 days |  |
Remaining unearned compensation related to non-vested stock | $ 4,565 |  |
Restricted stock units |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Remaining weighted-average life | 2 years 2 months 12 days |  |
Remaining unearned compensation related to non-vested stock | $ 500 |  |
Performance Shares |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Remaining weighted-average life | 2 years |  |
Remaining unearned compensation related to non-vested stock | $ 1,375 |  |
Performance period | 3 years |  |
Performance Shares | Earnings Before Interest, Taxes, Depreciation and Amortization Growth Rate |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Total number of performance stock unit awards percentage | 25.00% |  |
Performance Shares | Average Return on Invested Capital |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Total number of performance stock unit awards percentage | 75.00% |  |
Performance Shares | Minimum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Percentage of stock awarded based on performance | 0.00% |  |
Performance Shares | Maximum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Percentage of stock awarded based on performance | 150.00% |  |
After Two Years | Option One |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award options grants in period exercisable percentage | 40.00% |  |
After Two Years | Option Two |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award options grants in period exercisable percentage | 50.00% |  |
Award non-vesting rights percentage | 50.00% |  |
After Two Years | Option Three |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award non-vesting rights percentage | 50.00% |  |
After Two Years | Restricted stock units |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Sharebased payment award restricted stock units rights percentage | 50.00% |  |
Award vesting period | 2 years |  |
After Three Years | Option One |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award options grants in period exercisable percentage | 60.00% |  |
Award non-vesting rights percentage | 25.00% |  |
Award vesting period | 3 years |  |
After Three Years | Option Two |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award options grants in period exercisable percentage | 75.00% |  |
Award non-vesting rights percentage | 100.00% |  |
After Three Years | Restricted stock units |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Sharebased payment award restricted stock units rights percentage | 100.00% |  |
Award vesting period | 3 years |  |
After Four Years | Option One |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award options grants in period exercisable percentage | 80.00% |  |
After Four Years | Option Two |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award options grants in period exercisable percentage | 100.00% |  |
Award non-vesting rights percentage | 100.00% |  |
After Four Years | Option Four |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award non-vesting rights percentage | 100.00% |  |
After Five Years | Option One |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award options grants in period exercisable percentage | 100.00% |  |
Award non-vesting rights percentage | 50.00% |  |
Award vesting period | 5 years |  |
After Ten Years | Option One |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award non-vesting rights percentage | 75.00% |  |
Upon Retirement | Option One |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award non-vesting rights percentage | 100.00% |  |
Dividend Reinvestment Plan |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Number of shares authorized (in shares) | shares | 250,000 |  |
Remaining number of shares authorized to be repurchased (in shares) | shares | 245,330 |  |
Class B Common Stock |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Percentage of cash dividends | 110.00% |  |
Vote per share | vote | 10 |  |

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- Definition Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Subparagraph (e)(1) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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