Debt - Schedule of Maturities of Long Term Debt (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2016	Dec. 31, 2015
Line Of Credit Facility [Line Items]
Remainder of 2016	$ 311
2017	644
2018	620
2019	591
2020	52,806
Long-term Debt	54,972
Less: Current portion of long-term debt	(646)	$ (600)
Less: Debt issuance costs, net	(2,088)
Long-term portion of loans, net	52,238	$ 52,336
Term Loan [Member]
Line Of Credit Facility [Line Items]
Remainder of 2016	275
2017	550
2018	550
2019	550
2020	52,799
Long-term Debt	54,724
Less: Current portion of long-term debt	(550)
Less: Debt issuance costs, net	(2,088)
Long-term portion of loans, net	52,086
Auto Loan
Line Of Credit Facility [Line Items]
Remainder of 2016	36
2017	94
2018	70
2019	41
2020	7
Long-term Debt	248
Less: Current portion of long-term debt	(96)
Long-term portion of loans, net	$ 152