v3.8.0.1

Accrued and Other Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2017 | Dec. 31, 2016
--- | --- | ---
Accrued and Other Liabilities |  |
Accrued interest | $ 5,786 | $ 10,900
Accrued compensation | 7,307 | 6,865
Warranty reserve | 4,916 | 4,033
Infrastructure obligations | 6,075 | 5,979
Contingent consideration (earn-out) |  | 2,400
Other | 5,109 | 4,121
Total | $ 29,193 | $ 34,298

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