DEBT - Future Maturities (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Debt Disclosure [Abstract]
Deferred finance costs, net	$ (12,452)	$ (15,863)
Unamortized discount	3,300
2017	22,315
2018	59,599
2019	13,053
2020	172,749
2021	200,000
Thereafter	0
Total future maturities	$ 467,716