Deferred Stock Activity (Detail) - Deferred Stock $ / shares in Units, shares in Thousands, $ in Thousands	4 Months Ended
	Apr. 22, 2023 USD ($) $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Balance at beginning of period | shares	62
Number of Shares, Vested | shares	(3)
Number of Shares, Granted | shares	3
Number of shares, Balance at end of period | shares	62
Weighted Average Fair Value, Balance at beginning of period | $ / shares	$ 27.37
Weighted Average Fair Value, Vested | $ / shares	27.47
Weighted Average Fair Value, Granted | $ / shares	28.74
Weighted Average Fair Value, Balance at end of period | $ / shares	$ 27.44
Weighted Average Remaining Contractual Term (Years)	3 months 14 days
Unrecognized compensation cost | $	$ 218