Parent Company Condensed Balance Sheets (Detail) - USD ($) $ in Thousands	Jan. 02, 2022	Jan. 03, 2021	Dec. 29, 2019	Dec. 30, 2018
ASSETS:
Cash	$ 148,160	$ 168,821	$ 190,615	$ 25,438
Total assets	1,671,816	1,567,168
LIABILITIES:
Total liabilities	5,881,352	4,867,573
Stockholders' Equity Attributable to Parent [Abstract]
Common stock, par value $0.01 per share; 170,000,000 shares authorized; 36,138,273 in 2021 and 38,868,350 in 2020 issued and outstanding	361	389
Preferred stock, par value $0.01 per share; 5,000,000 shares authorized, none issued	0	0
Additional paid-in capital	840	5,122
Retained deficit	(4,207,917)	(3,303,492)
Accumulated other comprehensive loss	(2,820)	(2,424)
Total stockholders' deficit	(4,209,536)	(3,300,405)
Total liabilities and stockholders' deficit	1,671,816	1,567,168
Parent Company [Member]
ASSETS:
Cash	6	6	$ 6	$ 6
Total assets	6	6
LIABILITIES:
Equity in net deficit of subsidiaries	4,209,536	3,300,405
Due to subsidiary	6	6
Total liabilities	4,209,542	3,300,411
Stockholders' Equity Attributable to Parent [Abstract]
Common stock, par value $0.01 per share; 170,000,000 shares authorized; 36,138,273 in 2021 and 38,868,350 in 2020 issued and outstanding	361	389
Preferred stock, par value $0.01 per share; 5,000,000 shares authorized, none issued	0	0
Additional paid-in capital	840	5,122
Retained deficit	(4,207,917)	(3,303,492)
Accumulated other comprehensive loss	(2,820)	(2,424)
Total stockholders' deficit	(4,209,536)	(3,300,405)
Total liabilities and stockholders' deficit	$ 6	$ 6