SHARE BASED COMPENSATION - Nonvested Options (Details) - $ / shares shares in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Nonvested Options, Number of Shares
Beginning balance	990	0
Granted, Shares	20	2,062
Vested	(140)	(1,072)
Forfeited	0	0
Ending balance	870	990
Weighted Average Grant Date Option Fair Value
Beginning balance	$ 2.31	$ 0.00
Granted	3.01	2.26
Vested	2.95	2.21
Forfeited	0	0.00
Ending balance	$ 2.22	$ 2.31