INCOME TAXES (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Reconciliation of the income tax computed at federal statutory rates to the income tax provision reported
Income from continuing operations before income taxes for TRS's	$ (3,469)	$ 975	$ 4,170	$ 10,284	$ 2,290	$ 1,759	$ 4,808	$ 5,822	$ 11,960	$ 14,679	$ 19,797
TRS
Reconciliation of the income tax computed at federal statutory rates to the income tax provision reported
Income from continuing operations before income taxes for TRS's									2,925	(1,084)	(481)
Expected federal income tax provision									995	(368)	(163)
State income taxes									172	(61)	(26)
Change in valuation allowance									(1,175)	418	177
Other									8	11	12
Income tax provision									0	0	0
Deferred tax assets:
Net operating losses	1,893				2,598				1,893	2,598
Secured borrowings - government guaranteed loans	1,075								1,075
Other	225				327				225	327
Total gross deferred tax assets	3,193				2,925				3,193	2,925
Valuation allowance	(1,808)				(2,925)				(1,808)	(2,925)
Deferred tax asset, net of valuation allowance	1,385								1,385
Deferred tax liabilities:
Loans receivable	(681)								(681)
Other	(147)								(147)
Deferred tax liabilities	(828)								(828)
Deferred tax asset, net	557								557
Assets held for sale	$ 557								$ 557