Summary of Activity in Allowance for Doubtful Accounts (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 25, 2021	Dec. 26, 2020	Dec. 28, 2019
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	$ 17,333	$ 16,350	$ 13,880
Charged to Costs and Expenses	5,722	9,415	9,831
Write-offs, Net of Recoveries	(6,270)	(8,432)	(7,361)
Balance at End of Period	16,785	17,333	16,350
Trade Receivables
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	8,670	7,284	6,413
Charged to Costs and Expenses	1,735	6,121	4,309
Write-offs, Net of Recoveries	(3,331)	(4,735)	(3,438)
Balance at End of Period	7,074	8,670	7,284
Other Receivables
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	8,399	8,806	7,211
Charged to Costs and Expenses	4,050	3,291	5,518
Write-offs, Net of Recoveries	(2,938)	(3,698)	(3,923)
Balance at End of Period	9,511	8,399	8,806
Other Non-Current Receivables
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	264	260	256
Charged to Costs and Expenses	(63)	3	4
Write-offs, Net of Recoveries	(1)	1	0
Balance at End of Period	$ 200	$ 264	$ 260