Annual report pursuant to Section 13 and 15(d)

Debt - Summary of Future Maturities of Loans and Capital Leases (Parenthetical) (Detail)

v3.3.1.900
Debt - Summary of Future Maturities of Loans and Capital Leases (Parenthetical) (Detail) - Term Loan A [Member]
$ in Thousands
Dec. 31, 2015
USD ($)
Line of Credit Facility [Line Items]  
Prepaid principal payment amount $ 2,895
March 31, 2016 [Member]  
Line of Credit Facility [Line Items]  
Prepaid principal payment amount 965
June 30, 2016 [Member]  
Line of Credit Facility [Line Items]  
Prepaid principal payment amount 965
September 30, 2016 [Member]  
Line of Credit Facility [Line Items]  
Prepaid principal payment amount $ 965