v3.5.0.2
Long-Term Debt - Schedule of Long Term Debt (Detail) - USD ($)
$ in Thousands
Sep. 30, 2016
May 03, 2016
Dec. 31, 2015
Debt Instrument [Line Items]      
Outstanding borrowings $ 275,000   $ 273,000
Senior secured credit facility, net 273,561   270,748
Senior notes, net 226,450   225,839
Total long-term debt 500,011   496,587
Senior Notes [Member]      
Debt Instrument [Line Items]      
Principal 230,320   230,320
Debt issuance costs (3,870)   (4,481)
Senior notes, net 226,450   225,839
Senior Secured Credit Facility [Member]      
Debt Instrument [Line Items]      
Outstanding borrowings 275,000   273,000
Debt issuance costs (1,439) $ (200) (2,252)
Senior secured credit facility, net $ 273,561   $ 270,748