Income Taxes - Components of Provision for Income Tax (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Current income tax expense (benefit):
United States Federal	$ 20,009	$ (27,897)	$ (9,392)
International	99,478	46,294	30,010
State and local	8,501	7,383	4,177
Total current tax expense	127,988	25,780	24,795
Deferred income tax expense (benefit):
United States Federal	(1,133)	152	(1,333)
International	(18,934)	(22,119)	(18,470)
Total deferred tax benefit	(20,067)	(21,967)	(19,803)
Total income tax expense, included in continuing and discontinued operations	$ 107,921	$ 3,813	$ 4,992