Other Long-Term Liabilities (Other Long-Term Liabilities) (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Other Liabilities Disclosure [Abstract]
Accrued lease liability	$ 10,700	$ 10,700
Uncertain tax position	10,826	12,955
Foreign currency hedge, long-term	1,516	4,007
Total	$ 23,042	$ 27,662