Goodwill and Intangible Assets - Additional Information (Detail) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Finite-Lived Intangible Assets [Line Items]
Gross carrying value of goodwill			$ 2,230,000,000
Accumulated goodwill impairment			(2,080,000,000)
Goodwill impairment charge				$ 0	$ 0	$ 0	$ 0
Non-cash impairment charge			109,910,000	109,910,000
Income tax benefit			(82,034,000)	5,229,000	32,096,000
Amortization expense on intangible assets			20,752,000	21,653,000	$ 2,889,000
Trademarks
Finite-Lived Intangible Assets [Line Items]
Non-cash impairment charge		$ 109,900,000	$ 109,910,000	$ 109,910,000
Income tax benefit		$ 41,200,000
Minimum | Trademarks
Finite-Lived Intangible Assets [Line Items]
Remaining amortization period	4 years
Maximum | Trademarks
Finite-Lived Intangible Assets [Line Items]
Remaining amortization period	9 years