Annual report pursuant to Section 13 and 15(d)

Income Taxes - Income Loss before Provision (Benefit) for Income Tax (Detail)

v3.6.0.2
Income Taxes - Income Loss before Provision (Benefit) for Income Tax (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Income Tax Disclosure [Abstract]      
U.S. $ 68 $ 20,507 $ 16,621
Foreign 54,835 31,902 29,388
Income before provision for income tax $ 54,903 $ 52,409 $ 46,009