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Debt - Schedule of Long Term Debt (Details) - USD ($)
$ in Thousands
Jun. 30, 2017
Jan. 23, 2017
Dec. 31, 2016
Debt Disclosure [Abstract]      
Revolving lines of credit $ 434   $ 13,168
Capital Lease   23,696
Unsecured senior note 210,000 $ 210,000
Other loans 23,928   165,330
Less: Deferred cost of Financing (7,440)   (2,597)
Total obligations under borrowing arrangements 226,922   199,597
Less: Current portion of long-term debt and other current borrowings 5,466   2,651
Long-term debt $ 221,456   $ 196,946