Quarterly report pursuant to Section 13 or 15(d)

Debt - Summary of Company's Current and Long-Term Debt (Detail)

v3.7.0.1
Debt - Summary of Company's Current and Long-Term Debt (Detail) - USD ($)
$ in Thousands
Mar. 31, 2017
Dec. 31, 2016
Line of Credit Facility [Line Items]    
Current portion of long-term debt $ 30,369 $ 5,314
Long-Term Debt   26,577
Total 30,369 31,891
Unamortized value of the debt issuance costs, Current Portion of Long-Term Debt (129) (22)
Unamortized value of the debt issuance costs, Long-Term Debt   (87)
Unamortized value of the debt issuance costs, Total (129) (109)
Term Loan [Member]    
Line of Credit Facility [Line Items]    
Current portion of long-term debt 28,832 5,336
Long-Term Debt   26,664
Total 28,832 $ 32,000
Revolving Credit Facility [Member]    
Line of Credit Facility [Line Items]    
Current portion of long-term debt 1,666  
Total $ 1,666