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Debt - Principal Payments on Debt (Detail)
$ in Thousands
Jun. 30, 2017
USD ($)
Debt Disclosure [Abstract]  
Remainder of 2017 $ 1,495
2018 4,130
2019 12,962
2020 3,380
2021 and thereafter 21,667
Total 43,634
Add: capital lease principal payments 187
Less: unamortized debt discount and debt issuance costs (3,310)
Total 40,511
Less: current portion of long-term debt (2,333)
Long-term debt, net of current portion $ 38,178