Debt - Schedule of Maturities of Outstanding Debt (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Jan. 31, 2015	Dec. 31, 2014
Remainder of 2015	$ 1,235
2016	100,560
2017	2,879
2018	2,354
2019	8,534
Thereafter	7,688
Total	123,250		$ 78,951
Total Long-Term Debt Obligations [Member]
Remainder of 2015	1,235
2016	17,710
2017	2,879
2018	2,354
2019	8,534
Thereafter	7,688
Total	$ 40,400
Revolving Credit Facility [Member]
Remainder of 2015
2016	$ 82,850
2017
2018
2019
Thereafter
Total	$ 82,850	$ 4,575