Disposition of Assets and Assets and Liabilities Held for Sale - Additional Information (Detail) - USD ($) $ in Thousands		12 Months Ended
	Oct. 01, 2019	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Jan. 01, 2021
Loss reserve on net assets		$ 73,948
Income before income taxes		(685,110)	$ (534,163)	$ 161,597
Canadian Based Retailer [Member]
Sale of stores	$ 131,711
Supply agreement term	10 years
CANADA [Member]
Income before income taxes			$ 2,631	$ 10,737	$ 8,947
Gain on sale of assets		$ 2,873
Subsequent Event [Member]
Transaction value						$ 50,700