DISCONTINUED OPERATIONS (Narrative) (Details) (USD $)	12 Months Ended				102 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2007 agreement	Dec. 31, 2013
DISCONTINUED OPERATIONS [Abstract]
Number of earn-out agreements				2
Cumulative cash receipts received under ECU earn-out				$ 150,000,000
Payments received under 5CP earn-out	13,031,000	11,369,000	12,284,000
Total payments received under the 5CP earn-out					79,391,000
Excess cash received under 5CP earn-out					46,290,000
Cash transaction bonus payable	1,303,000	1,137,000	1,228,000
Net cash transaction bonus payable					5,071,000
Pretax losses from discontinued operations	5,744,000	8,017,000	3,669,000
Pretax gain from discontinued operations			$ 7,575,000