VARIABLE INTEREST ENTITIES VARIABLE INTEREST ENTITIES (Details) RSO			1 Months Ended					3 Months Ended		9 Months Ended		12 Months Ended
	Jul. 09, 2014 USD ($)	Nov. 16, 2011 USD ($) shares	Feb. 28, 2014	May. 31, 2013	Feb. 28, 2013 Entity	Oct. 31, 2012	Feb. 28, 2011 USD ($) Entity	Sep. 30, 2015 USD ($) Entity Position	Sep. 30, 2014 USD ($)	Sep. 30, 2015 USD ($) Entity credit Position	Sep. 30, 2014 USD ($)	Dec. 31, 2014 USD ($) shares	Apr. 30, 2015 USD ($)
Variable Interest Entity [Line Items]
Borrowings								$ 20,896,000		$ 20,896,000		$ 20,412,000
Variable Interest Entity, Not Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Maximum Exposure to Loss in Non-consolidated VIEs								4,483,000		$ 4,483,000
RCC Residential, Inc. [Member] | RCM Global Manager, LLC [Member]
Variable Interest Entity [Line Items]
Ownership percentage in VIE										46.40%
RSO [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								188,000		$ 188,000		25,000
Restricted cash								22,206,000		22,206,000		121,247,000
Investments securities available-for-sale, pledged as collateral, at fair value								76,517,000		$ 76,517,000		119,203,000
Number Of Credits Supported In VIEs | credit										2
Investments in unconsolidated entities								55,858,000		$ 55,858,000		59,827,000	$ 750,000
Borrowings								1,881,240,000		1,881,240,000		1,717,132,000
Intangible assets								25,806,000		25,806,000		18,610,000
Fee income								1,266,000	$ 2,344,000	6,317,000	$ 7,166,000
Preferred equity acquired						66.60%
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								1,566,454,000		1,566,454,000		1,261,137,000
Loans held for sale								2,994,000		2,994,000		282,000
Interest receivable								7,848,000		7,848,000		8,941,000
Prepaid expenses								194,000		194,000		221,000
Principal paydown receivable								32,100,000		32,100,000		25,767,000
Other assets								882,000		882,000		(12,000)
Variable Interest Entity, Consolidated, Carrying Amount, Assets								1,709,383,000		1,709,383,000		1,536,811,000
Borrowings								1,189,092,000		1,189,092,000		1,046,494,000
Accrued interest expense								953,000		953,000		1,000,000
Derivatives, at fair value								4,774,000		4,774,000		8,439,000
Unsettled loan purchases								0		0		(529,000)
Accounts payable and other liabilities								208,000		208,000		(386,000)
Total liabilities of consolidated VIE-RSO								1,195,027,000		1,195,027,000		1,055,018,000
RSO [Member] | Investment in RCAM [Member]
Variable Interest Entity [Line Items]
Number of CLOs held by purchased entity | Entity							5
Acquisition							$ 22,500,000
Fee income								$ 791,000	1,200,000	$ 2,700,000	4,000,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Number of consolidated VIEs | Entity								13		13
Cash and cash equivalents								$ 188,000		$ 188,000
Restricted cash								22,206,000		22,206,000
Investments securities available-for-sale, pledged as collateral, at fair value								76,517,000		76,517,000
Financial support provided to VIEs									$ 209,000
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								1,566,454,000		1,566,454,000
Loans held for sale								2,994,000		2,994,000
Interest receivable								7,848,000		7,848,000
Prepaid expenses								194,000		194,000
Principal paydown receivable								32,100,000		32,100,000
Other assets								882,000		882,000
Variable Interest Entity, Consolidated, Carrying Amount, Assets								1,709,383,000		1,709,383,000
Borrowings								1,189,092,000		1,189,092,000
Accrued interest expense								953,000		953,000
Derivatives, at fair value								4,774,000		4,774,000
Unsettled loan purchases								0		0
Accounts payable and other liabilities								208,000		208,000
Total liabilities of consolidated VIE-RSO								1,195,027,000		1,195,027,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | Apidos CDO I Ltd. [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								0		0
Restricted cash								71,000		71,000
Investments securities available-for-sale, pledged as collateral, at fair value								0		0
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								0		0
Loans held for sale								153,000		153,000
Interest receivable								0		0
Prepaid expenses								0		0
Principal paydown receivable								0		0
Other assets								0		0
Variable Interest Entity, Consolidated, Carrying Amount, Assets								224,000		224,000
Borrowings								0		0
Accrued interest expense								0		0
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								0		0
Total liabilities of consolidated VIE-RSO								0		0
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | Moselle [Member]
Variable Interest Entity [Line Items]
Payments to Acquire Equity Method Investments										30,400,000
Cash and cash equivalents								0		0
Restricted cash								354,000		354,000
Investments securities available-for-sale, pledged as collateral, at fair value								0		0
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								0		0
Loans held for sale								0		0
Interest receivable								0		0
Prepaid expenses								0		0
Principal paydown receivable								0		0
Other assets								0		0
Variable Interest Entity, Consolidated, Carrying Amount, Assets								354,000		354,000
Borrowings								57,000		57,000
Accrued interest expense								0		0
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								154,000		154,000
Total liabilities of consolidated VIE-RSO								211,000		211,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | RCM Global Manager, LLC [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								188,000		188,000
Restricted cash								0		0
Investments securities available-for-sale, pledged as collateral, at fair value								5,150,000		5,150,000
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								0		0
Loans held for sale								0		0
Interest receivable								950,000		950,000
Prepaid expenses								0		0
Principal paydown receivable								0		0
Other assets								713,000		713,000
Variable Interest Entity, Consolidated, Carrying Amount, Assets								7,001,000		7,001,000
Borrowings								0		0
Accrued interest expense								0		0
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								11,000		11,000
Total liabilities of consolidated VIE-RSO								11,000		11,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | Apidos CDO III Ltd. [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								0		0
Restricted cash								192,000		192,000
Investments securities available-for-sale, pledged as collateral, at fair value								0		0
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								0		0
Loans held for sale								0		0
Interest receivable								0		0
Prepaid expenses								5,000		5,000
Principal paydown receivable								0		0
Other assets								0		0
Variable Interest Entity, Consolidated, Carrying Amount, Assets								197,000		197,000
Borrowings								0		0
Accrued interest expense								0		0
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								0		0
Total liabilities of consolidated VIE-RSO								0		0
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | Apidos Cinco CDO Ltd [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								0		0
Restricted cash								14,503,000		14,503,000
Investments securities available-for-sale, pledged as collateral, at fair value								9,653,000		9,653,000
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								148,549,000		148,549,000
Loans held for sale								2,841,000		2,841,000
Interest receivable								805,000		805,000
Prepaid expenses								29,000		29,000
Principal paydown receivable								0		0
Other assets								0		0
Variable Interest Entity, Consolidated, Carrying Amount, Assets								176,380,000		176,380,000
Borrowings								152,310,000		152,310,000
Accrued interest expense								209,000		209,000
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								13,000		13,000
Total liabilities of consolidated VIE-RSO								152,532,000		152,532,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | Whitney CLO I, Ltd. [Member]
Variable Interest Entity [Line Items]
Percentage of Outstanding Notes Purchased				68.30%
Cash and cash equivalents								0		0
Restricted cash								116,000		116,000
Investments securities available-for-sale, pledged as collateral, at fair value								0		0
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								0		0
Loans held for sale								0		0
Interest receivable								0		0
Prepaid expenses								0		0
Principal paydown receivable								0		0
Other assets								0		0
Variable Interest Entity, Consolidated, Carrying Amount, Assets								116,000		116,000
Borrowings								0		0
Accrued interest expense								0		0
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								0		0
Total liabilities of consolidated VIE-RSO								0		0
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | Resource Real Estate Funding CDO 2006-1 [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								0		0
Restricted cash								24,000		24,000
Investments securities available-for-sale, pledged as collateral, at fair value								5,933,000		5,933,000
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								88,193,000		88,193,000
Loans held for sale								0		0
Interest receivable								350,000		350,000
Prepaid expenses								69,000		69,000
Principal paydown receivable								0		0
Other assets								0		0
Variable Interest Entity, Consolidated, Carrying Amount, Assets								94,569,000		94,569,000
Borrowings								52,820,000		52,820,000
Accrued interest expense								25,000		25,000
Derivatives, at fair value								197,000		197,000
Unsettled loan purchases								0		0
Accounts payable and other liabilities								17,000		17,000
Total liabilities of consolidated VIE-RSO								53,059,000		53,059,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | Resource Real Estate Funding CDO 2007-1 [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								0		0
Restricted cash								255,000		255,000
Investments securities available-for-sale, pledged as collateral, at fair value								55,781,000		55,781,000
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								190,614,000		190,614,000
Loans held for sale								0		0
Interest receivable								1,329,000		1,329,000
Prepaid expenses								74,000		74,000
Principal paydown receivable								0		0
Other assets								0		0
Variable Interest Entity, Consolidated, Carrying Amount, Assets								248,053,000		248,053,000
Borrowings								127,195,000		127,195,000
Accrued interest expense								101,000		101,000
Derivatives, at fair value								4,577,000		4,577,000
Unsettled loan purchases								0		0
Accounts payable and other liabilities								5,000		5,000
Total liabilities of consolidated VIE-RSO								131,878,000		131,878,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | RCC CRE Notes 2013 [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								0		0
Restricted cash								1,686,000		1,686,000
Investments securities available-for-sale, pledged as collateral, at fair value								0		0
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								139,956,000		139,956,000
Loans held for sale								0		0
Interest receivable								740,000		740,000
Prepaid expenses								12,000		12,000
Principal paydown receivable								32,100,000		32,100,000
Other assets								161,000		161,000
Variable Interest Entity, Consolidated, Carrying Amount, Assets								174,655,000		174,655,000
Borrowings								125,833,000		125,833,000
Accrued interest expense								122,000		122,000
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								(2,000)		(2,000)
Total liabilities of consolidated VIE-RSO								125,953,000		125,953,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | RCC CRE Notes 2014 [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								0		0
Restricted cash								0		0
Investments securities available-for-sale, pledged as collateral, at fair value								0		0
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								351,620,000		351,620,000
Loans held for sale								0		0
Interest receivable								1,324,000		1,324,000
Prepaid expenses								5,000		5,000
Principal paydown receivable								0		0
Other assets								8,000		8,000
Variable Interest Entity, Consolidated, Carrying Amount, Assets								352,957,000		352,957,000
Borrowings								232,030,000		232,030,000
Accrued interest expense								127,000		127,000
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								10,000		10,000
Total liabilities of consolidated VIE-RSO								232,167,000		232,167,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | RCC CRE Notes 2015 [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								0		0
Restricted cash								0		0
Investments securities available-for-sale, pledged as collateral, at fair value								0		0
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								342,944,000		342,944,000
Loans held for sale								0		0
Interest receivable								1,241,000		1,241,000
Prepaid expenses								0		0
Principal paydown receivable								0		0
Other assets								0		0
Variable Interest Entity, Consolidated, Carrying Amount, Assets								344,185,000		344,185,000
Borrowings								278,444,000		278,444,000
Accrued interest expense								214,000		214,000
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								0		0
Total liabilities of consolidated VIE-RSO								278,658,000		278,658,000
RSO [Member] | Variable Interest Entity, Primary Beneficiary [Member] | Resource Capital Corp. 2015-CRE4, Ltd. [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents								0		0
Restricted cash								5,005,000		5,005,000
Investments securities available-for-sale, pledged as collateral, at fair value								0		0
Loans, pledged as collateral and net of allowances of $43.0 million and $3.3 million								304,578,000		304,578,000
Loans held for sale								0		0
Interest receivable								1,109,000		1,109,000
Prepaid expenses								0		0
Principal paydown receivable								0		0
Other assets								0		0
Variable Interest Entity, Consolidated, Carrying Amount, Assets								310,692,000		310,692,000
Borrowings								220,403,000		220,403,000
Accrued interest expense								155,000		155,000
Derivatives, at fair value								0		0
Unsettled loan purchases								0		0
Accounts payable and other liabilities								0		0
Total liabilities of consolidated VIE-RSO								220,558,000		220,558,000
RSO [Member] | RSO [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Consolidated, Carrying Amount, Restricted Cash and Cash Equivalents, Available for Reinvestment in Certain Collateralized Debt Obligations								6,900,000		6,900,000
Financial support provided to VIEs										0	$ 758,000
RSO [Member] | RSO [Member] | Investment in RCAM [Member]
Variable Interest Entity [Line Items]
Preferred equity acquired						66.60%
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Nonconsolidated, Carrying Amount, Investment in Unconsolidated Entities								66,798,000		66,798,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Finite-Lived Intangible Assets, Net								8,088,000		8,088,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets								74,886,000		74,886,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Borrowed Funds								51,360,000		51,360,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Liabilities								51,360,000		51,360,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets and Liabilities, Net								23,526,000		23,526,000
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | ZAIS [Member]
Variable Interest Entity [Line Items]
Investments in unconsolidated entities								10,000,000		10,000,000
Investment Maximum								10,000,000		10,000,000
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | Harvest XV [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Nonconsolidated, Carrying Amount, Investment in Unconsolidated Entities								11,200,000		11,200,000
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | LEAF [Member]
Variable Interest Entity [Line Items]
Ownership percentage in VIE		26.70%
Variable Interest Entity, Nonconsolidated, Carrying Amount, Investment in Unconsolidated Entities								40,779,000		$ 40,779,000
Preferred stock, coupon authorized										8.00%
Investments in unconsolidated entities								$ 40,779,000		$ 40,779,000		39,400,000
Variable interest entity, number of board positions held by the company | Position								2		2
Variable interest entity, total number of board positions | Position								6		6
Variable Interest Entity, Nonconsolidated, Carrying Amount, Finite-Lived Intangible Assets, Net								$ 0		$ 0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets								40,779,000		40,779,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Borrowed Funds								0		0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Liabilities								0		0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets and Liabilities, Net								40,779,000		$ 40,779,000
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | LEAF [Member] | Series A Preferred Stock [Member]
Variable Interest Entity [Line Items]
Payments to Acquire Equity Method Investments												$ 3,700,000
Shares received in equity method transaction (in shares) | shares		31,341
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | LEAF [Member] | Series B Preferred Stock [Member]
Variable Interest Entity [Line Items]
Shares received in equity method transaction (in shares) | shares		4,872
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | LEAF [Member] | Series D Preferred Stock [Member]
Variable Interest Entity [Line Items]
Shares received in equity method transaction (in shares) | shares		2,364
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | LEAF [Member] | Series A1 Preferred Stock [Member]
Variable Interest Entity [Line Items]
Shares received in equity method transaction (in shares) | shares												3,682
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | LEAF [Member] | Series E Preferred Stock [Member]
Variable Interest Entity [Line Items]
Payments to Acquire Equity Method Investments												$ 4,400,000
Shares received in equity method transaction (in shares) | shares												4,445
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | Investment in RCT I and RCT II [Member]
Variable Interest Entity [Line Items]
Ownership percentage in VIE										100.00%
Investments in unconsolidated entities								$ 1,500,000		$ 1,500,000
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | Interest in RCT I [Member]
Variable Interest Entity [Line Items]
Percentage of total value of trusts owned								3.00%		3.00%
Borrowings								$ 25,800,000		$ 25,800,000
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | Interest in RCT II [Member]
Variable Interest Entity [Line Items]
Percentage of total value of trusts owned								3.00%		3.00%
Borrowings								$ 25,800,000		$ 25,800,000
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | Investment in RCAM [Member]
Variable Interest Entity [Line Items]
Number of CLOs held by purchased entity | Entity							4
Number of Collateralized Loan Obligations Liquidated | Entity					1
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | Unsecured Junior Subordinated Debentures [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Nonconsolidated, Carrying Amount, Investment in Unconsolidated Entities								1,548,000		1,548,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Finite-Lived Intangible Assets, Net								0		0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets								1,548,000		1,548,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Borrowed Funds								51,360,000		51,360,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Liabilities								51,360,000		51,360,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets and Liabilities, Net								(49,812,000)		(49,812,000)
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | Resource Capital Asset Management [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Nonconsolidated, Carrying Amount, Investment in Unconsolidated Entities								0		0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Finite-Lived Intangible Assets, Net								8,088,000		8,088,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets								8,088,000		8,088,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Borrowed Funds								0		0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Liabilities								0		0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets and Liabilities, Net								8,088,000		8,088,000
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | ZAIS and Harvest XV [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Nonconsolidated, Carrying Amount, Investment in Unconsolidated Entities								24,471,000		24,471,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Finite-Lived Intangible Assets, Net								0		0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets								24,471,000		24,471,000
Variable Interest Entity, Nonconsolidated, Carrying Amount, Borrowed Funds								0		0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Liabilities								0		0
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets and Liabilities, Net								24,471,000		24,471,000
RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | Pelium [Member]
Variable Interest Entity [Line Items]
Investments in unconsolidated entities								3,000,000		3,000,000
Investment Maximum								$ 3,000,000		$ 3,000,000
Class 1 Subordinated Notes [Member] | RSO [Member] | Moselle CLO S.A. Senior Notes [Member]
Variable Interest Entity [Line Items]
Percentage of Outstanding Notes Purchased			100.00%
Class 2 Subordinated Notes [Member] | RSO [Member] | Moselle CLO S.A. Senior Notes [Member]
Variable Interest Entity [Line Items]
Percentage of Outstanding Notes Purchased			67.90%
RCC Residential, Inc. [Member] | RSO [Member]
Variable Interest Entity [Line Items]
Payments to Acquire Equity Method Investments	$ 15,000,000
Payments to Acquire Businesses and Interest in Affiliates	$ 23,500,000
Ownership percentage	63.80%
Interest in LCC [Member] | RSO [Member]
Variable Interest Entity [Line Items]
Investments in unconsolidated entities		$ 36,300,000										$ 39,416,000
Interest in LCC [Member] | RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | LEAF [Member]
Variable Interest Entity [Line Items]
Ownership percentage								28.40%		28.40%
Investments in Unconsolidated Entities [Member] | RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Maximum Exposure to Loss in Non-consolidated VIEs								$ 66,798,000		$ 66,798,000
Finite-Lived Intangible Assets, Net [Member] | RSO [Member] | Variable Interest Entity, Not Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Maximum Exposure to Loss in Non-consolidated VIEs								8,088,000		8,088,000
Investment in RCAM [Member] | RSO [Member]
Variable Interest Entity [Line Items]
Intangible assets								$ 8,088,000		$ 8,088,000		$ 9,400,000