DISCONTINUED OPERATIONS - Revenue and Expenses (Details) - USD ($)	1 Months Ended	3 Months Ended								10 Months Ended	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
DISCONTINUED OPERATIONS
Revenue - Interest and other income										$ 18,910,000	$ 23,065,000
Expenses:
Interest expense										1,177,000	977,000
Fees to related party											4,627,000
General and administrative										4,472,000	1,527,000
Provision for income taxes										623,000	806,000
Total expenses										6,272,000	7,937,000
Income from operations of assets held for sale										12,638,000	15,128,000	$ 12,638,000
Gain on disposition of assets held for sale											5,151,000
NET INCOME FROM DISCONTINUED OPERATIONS		$ 8,325,000	$ 5,008,000	$ 3,984,000	$ 2,962,000	$ 4,056,000	$ 3,305,000	$ 4,344,000	$ 933,000	12,638,000	$ 20,279,000	$ 12,638,000
Salaries and related benefits										$ 3,530,000
Lending division
Expenses:
Gain on disposition of assets held for sale	$ 5,151,000