XML 45 R62.htm IDEA: XBRL DOCUMENT v2.4.0.8
Other Long-Term Liabilities - Summary of Other Long-Term Liabilities (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Other Liabilities Disclosure [Abstract]    
Customer amounts on deposit $ 8,685 $ 8,481
Liability for uncertain tax positions 3,647 9,966
Other liabilities 6,674 5,270
Other long-term liabilities $ 19,006 $ 23,717