RSO FINANCING RECEIVABLES (Allowance for Loan Losses and Recorded Investments in Loans) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	9 Months Ended			9 Months Ended	12 Months Ended	9 Months Ended	12 Months Ended	9 Months Ended	12 Months Ended	9 Months Ended	12 Months Ended
Sep. 30, 2013	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012	Jun. 30, 2012	Sep. 30, 2013 Resource Capital Corp [Member]	Dec. 31, 2012 Resource Capital Corp [Member]	Sep. 30, 2013 Resource Capital Corp [Member] Commercial Portfolio Segment [Member]	Dec. 31, 2012 Resource Capital Corp [Member] Commercial Portfolio Segment [Member]	Sep. 30, 2013 Resource Capital Corp [Member] Bank Loans [Member]	Dec. 31, 2012 Resource Capital Corp [Member] Bank Loans [Member]	Sep. 30, 2013 Resource Capital Corp [Member] Loans Receivable - Related Party [Member]	Dec. 31, 2012 Resource Capital Corp [Member] Loans Receivable - Related Party [Member]
Activity in the allowance for credit losses of financing receivables [Roll Forward]
Balance, beginning of period	$ 34,616	$ 32,628	$ 12,604		$ 21,274	$ 17,691	$ 27,518	$ 7,986	$ 24,221	$ 9,705	$ 3,297	$ 0	$ 0
Provision (benefit) for loan loss						541	16,818	2,017	5,225	(1,476)	11,593	0	0
Loans charged-off	(682)	(706)	0			(5,367)	(26,645)	(92)	(21,460)	(5,275)	(5,185)	0	0
Balance, end of period	35,760	35,760	27,613		21,274	12,865	17,691	9,911	7,986	2,954	9,705	0	0
Allowance for losses, ending balance:
Individually evaluated for impairment	35,728	35,728	27,580			5,949	5,378	4,067	2,142	1,882	3,236	0	0
Collectively evaluated for impairment	32	32	33			6,916	12,313	5,844	5,844	1,072	6,469	0	0
Loans acquired with deteriorated credit quality						0	0	0	0	0	0	0	0
Loans, ending balance:
Ending balance, individually evaluated for impairment	66,016	66,016		63,178		202,720	190,068	191,100	177,055	3,553	4,689	8,067	8,324
Ending balance, collectively evaluated for impairment	100	100		112		1,456,302	1,677,870	550,827	489,996	905,475	1,187,874	0	0
Ending balance, loans acquired with deteriorated credit quality						$ 0	$ 751	$ 0	$ 0	$ 0	$ 751	$ 0	$ 0

The balance of financing receivables that were acquired with deteriorated credit quality.

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A valuation allowance for financing receivables that are expected to be uncollectible.

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Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

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Amount of direct write-downs of financing receivables charged against the allowance.

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Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.

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