Annual report pursuant to Section 13 and 15(d)

Debt - Summary of Long-Term Debt (Detail)

v3.3.1.900
Debt - Summary of Long-Term Debt (Detail) - USD ($)
$ in Thousands
Dec. 31, 2015
Apr. 10, 2013
Debt Instrument [Line Items]    
Less unamortized debt issuance costs   $ 3,500
Secured Debt    
Debt Instrument [Line Items]    
Term Note, principal balance $ 6,000  
Less unamortized debt issuance costs 25  
Term Note, net 5,975  
Less current maturities 1,333  
Long-term portion $ 4,642