Fair Value Measurements - Carrying Amounts and Estimated Fair Values of Long-Term Debt Instrument (Details) - Successor - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Principal Amount Outstanding	$ 599,222	$ 576,795
Carrying Amount	603,242	580,772
Estimated Fair Value	612,140	569,555
Brazil equipment financing
Principal Amount Outstanding	318,012	342,475
Carrying Amount	315,733	339,850
Estimated Fair Value	315,063	340,189
Brazil bank loans and other
Principal Amount Outstanding	281,210	234,320
Carrying Amount	287,509	240,922
Estimated Fair Value	$ 297,077	$ 229,366