Parent Company Condensed Balance Sheets (Detail) - USD ($) $ in Thousands	Dec. 28, 2025	Dec. 29, 2024
ASSETS:
Total assets	$ 1,716,459	$ 1,737,013
LIABILITIES:
Total liabilities	5,617,601	5,699,304
STOCKHOLDERS' DEFICIT:
Common stock, par value $0.01 per share; 170,000,000 shares authorized; 33,627,992 in 2025 and 34,281,927 in 2024 issued and outstanding	336	343
Preferred stock, par value $0.01 per share; 5,000,000 shares authorized, none issued	0	0
Additional paid-in capital	1,910	1,272
Retained deficit	(3,898,622)	(3,956,474)
Accumulated other comprehensive loss	(4,766)	(7,432)
Total stockholders' deficit	(3,901,142)	(3,962,291)
Total liabilities and stockholders' deficit	1,716,459	1,737,013
Parent Company [Member]
ASSETS:
Total assets	0	0
LIABILITIES:
Equity in net deficit of subsidiaries	3,901,142	3,962,291
Total liabilities	3,901,142	3,962,291
STOCKHOLDERS' DEFICIT:
Common stock, par value $0.01 per share; 170,000,000 shares authorized; 33,627,992 in 2025 and 34,281,927 in 2024 issued and outstanding	336	343
Preferred stock, par value $0.01 per share; 5,000,000 shares authorized, none issued	0	0
Additional paid-in capital	1,910	1,272
Retained deficit	(3,898,622)	(3,956,474)
Accumulated other comprehensive loss	(4,766)	(7,432)
Total stockholders' deficit	(3,901,142)	(3,962,291)
Total liabilities and stockholders' deficit	$ 0	$ 0