GOODWILL AND INTANGIBLE ASSETS Goodwill (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2015 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill, beginning balance	$ 80,599
Goodwill acquired during the period	11,250
Goodwill, ending balance	$ 91,849