DISCONTINUED OPERATIONS (Cash Flows of Discontinued Operations) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization	$ (2,456)	$ (891)
Non-cash investing and financing activities:
Decrease in debt, LIHTC fund		6,712
Decrease in noncontrolling interests		83,909
Discontinued Operations, 2018
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization		29
Non-cash investing and financing activities:
Decrease in loans		(231)
Decrease in other assets		(35,724)
Decrease in debt, LIHTC fund		8,308
Decrease in accounts payable and accrued expenses		7,201
Decrease in other liabilities		18,333
Increase in accumulated other comprehensive income		(3,404)
Consolidated Funds and Ventures [Member] | Discontinued Operations, 2018
Non-cash investing and financing activities:
Decrease in investments in debt securities		(5,450)
Decrease in other assets		(24,140)
Decrease in debt, LIHTC fund		(6,144)
Decrease in other liabilities		(480)
Decrease in noncontrolling interests		$ 5,620