SUBSEQUENT EVENTS SUBSEQUENT EVENTS (Details) - USD ($) $ in Thousands		12 Months Ended
	Jan. 04, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Subsequent Event [Line Items]
Payments to acquire business		$ 295	$ 13,228	$ 34,364
Subsequent Event [Member]
Subsequent Event [Line Items]
Payments to acquire business	$ 233,000