Net Revenues by Type of License and Information by Geographic Region (Detail) - USD ($) $ in Thousands		3 Months Ended								12 Months Ended
		Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Segment Reporting Information [Line Items]
Licensing revenue		$ 52,299	$ 53,165	$ 61,647	$ 58,722	$ 58,801	$ 60,457	$ 68,209	$ 67,676	$ 225,833	$ 255,143	$ 271,590
Operating income (loss)		$ (18,278)	$ (595,858)	$ 15,875	$ 33,610	$ (388,214)	$ 31,075	$ 38,046	$ 46,273	(564,651)	(272,820)	(298,927)
UNITED STATES
Segment Reporting Information [Line Items]
Licensing revenue										163,809	186,829	204,290
Other
Segment Reporting Information [Line Items]
Licensing revenue	[1]									62,024	68,314	67,300
Operating Segments | Men's
Segment Reporting Information [Line Items]
Licensing revenue										39,780	48,635	55,208
Operating income (loss)										(144,779)	(132,574)	(334,164)
Operating Segments | Women's
Segment Reporting Information [Line Items]
Licensing revenue										96,833	106,527	118,038
Operating income (loss)										(215,570)	62,565	101,074
Operating Segments | Home
Segment Reporting Information [Line Items]
Licensing revenue										28,807	38,370	36,473
Operating income (loss)										(76,680)	(18,105)	(7,321)
Operating Segments | International
Segment Reporting Information [Line Items]
Licensing revenue										60,413	61,611	61,871
Operating income (loss)										(64,826)	(162,986)	(3,503)
Corporate
Segment Reporting Information [Line Items]
Operating income (loss)										(62,796)	(21,720)	(55,013)
Direct To Retail License
Segment Reporting Information [Line Items]
Licensing revenue										120,555	138,395	147,000
Wholesale License
Segment Reporting Information [Line Items]
Licensing revenue										105,041	116,661	$ 124,590
Other Licenses
Segment Reporting Information [Line Items]
Licensing revenue										$ 237	$ 87

[1] No single country represented 10% of the Company’s revenues in the periods presented within “Other” on this table.