GOODWILL AND INTANGIBLE ASSETS (Details) (USD $)	12 Months Ended
	Dec. 31, 2013 item	Dec. 31, 2012	Dec. 31, 2011
Goodwill
Impairment charge	$ 0	$ 0
Changes in the carrying amounts of goodwill	0	0
Number of reporting units where fair value exceeded carrying value	1
Percentage by which fair value of one reporting unit exceeded carrying value	9.00%
Goodwill balance	45,077,000	45,077,000	45,077,000
Certain segment reporting unit
Goodwill
Goodwill balance	$ 7,500,000	$ 7,500,000