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Stock-Based Compensation - Additional Information (Detail) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2025	Jun. 25, 2025
2007 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost for restricted stock granted	$ 0.7
Cost expected to be recognized over a weighted-average period	2 years 2 months 12 days
2025 Plan [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units and restricted stock awards, vest, period	1 year
2025 Plan [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units and restricted stock awards, vest, period	5 years
Class A Common Stock [Member] | 2025 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized		300,000

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