Parent Company Condensed Balance Sheets (Detail) - USD ($) $ in Thousands	Dec. 29, 2019	Dec. 30, 2018	Dec. 31, 2017	Jan. 01, 2017
ASSETS:
Cash	$ 190,615	$ 25,438	$ 35,768	$ 42,815
Total assets	1,382,092	907,385
LIABILITIES:
Total liabilities	4,797,851	3,947,306
STOCKHOLDERS' DEFICIT:
Common stock, par value $0.01 per share; 170,000,000 shares authorized; 38,934,009 in 2019 and 40,977,561 in 2018 issued and outstanding	389	410
Additional paid-in capital	243	569
Retained deficit	(3,412,649)	(3,036,471)
Accumulated other comprehensive loss	(3,742)	(4,429)
Total stockholders' deficit	(3,415,759)	(3,039,921)
Total liabilities and stockholders' deficit	1,382,092	907,385
Parent Company [Member]
ASSETS:
Cash	6	6	$ 6	$ 6
Total assets	6	6
LIABILITIES:
Equity in net deficit of subsidiaries	3,415,759	3,039,921
Due to subsidiary	6	6
Total liabilities	3,415,765	3,039,927
STOCKHOLDERS' DEFICIT:
Common stock, par value $0.01 per share; 170,000,000 shares authorized; 38,934,009 in 2019 and 40,977,561 in 2018 issued and outstanding	389	410
Preferred stock, par value $0.01 per share; 5,000,000 shares authorized, none issued
Additional paid-in capital	243	569
Retained deficit	(3,412,649)	(3,036,471)
Accumulated other comprehensive loss	(3,742)	(4,429)
Total stockholders' deficit	(3,415,759)	(3,039,921)
Total liabilities and stockholders' deficit	$ 6	$ 6