SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 3) (Fair Value, Inputs, Level 3 [Member], USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Mandatorily redeemable noncontrolling interests issued after November 5, 2003 [Member]
Balance at Beginning of Period	$ 2,273	$ 2,246
Fair Value Adjustments	0	0
Relating to Undistributed Earnings	103	27
Purchases, Sales and Settlements	(91)	0
Transfer in and/or out of Level 3	0	0
Balance at End of Period	2,285	2,273
Common Stock [Member]
Balance at Beginning of Period	0
Fair Value Adjustments	0
Relating to Undistributed Earnings	0
Purchases, Sales and Settlements	319
Transfer in and/or out of Level 3	0
Balance at End of Period	$ 319