| DEBT OBLIGATIONS (Details Narrative) (USD $) In Thousands, unless otherwise specified | 9 Months Ended | 1 Months Ended | 9 Months Ended | 1 Months Ended | ||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep. 30, 2014 | Dec. 31, 2013 | Sep. 30, 2014
 Golf Investments [Member] | Sep. 30, 2014
 Bank of America [Member] | Sep. 30, 2014
 Subsequent To Balance Sheet Date [Member] | Sep. 30, 2014
 Upper Range [Member] | Sep. 30, 2014
 Interest rate swaps [Member]
 Not designated as hedging instrument [Member] | Dec. 31, 2013
 Interest rate swaps [Member]
 Not designated as hedging instrument [Member] | Sep. 30, 2014
 CDO VI Bonds Payable [Member] | Sep. 30, 2014
 CDO VI Bonds Payable [Member]
 Interest rate swaps [Member]
 Not designated as hedging instrument [Member] | Jul. 31, 2014
 CDO Securities Repurchase Agreements [Member] | Sep. 30, 2014
 CDO Securities Repurchase Agreements [Member] | Sep. 30, 2014
 Fixed Rate Managed Properties - Tranche 1 [Member] | Sep. 30, 2014
 Fixed Rate Managed Properties - Tranche 1 [Member] | Sep. 30, 2014
 Floating Rate Managed Properties [Member] | Sep. 30, 2014
 Floating Rate Managed Properties [Member]
 Upper Range [Member] | Sep. 30, 2014
 Fixed Rate Triple Net Lease Properties - Tranche 1 [Member] | Sep. 30, 2014
 Fixed Rate Triple Net Lease Properties - Tranche 2 [Member] | Sep. 30, 2014
 Golf First Lien Loan [Member] | Sep. 30, 2014
 Subprime Mortgage Loans Subject to Call [Member] | Sep. 30, 2014
 Total CDO Bonds Payable [Member] | Jul. 31, 2014
 Total CDO Bonds Payable [Member] | Sep. 30, 2014
 Total Golf Credit Facilities [Member] | Jun. 30, 2013
 CDO VIII Bonds Payable [Member] | Sep. 30, 2014
 CDO VIII Bonds Payable [Member] | ||||||||||||||||||||
| Notional Amount of Derivatives | $ 130,342 | $ 185,871 | $ 130,300 | |||||||||||||||||||||||||||||||||||||||||
| Interest Payable | 100 | |||||||||||||||||||||||||||||||||||||||||||
| Repurchase agreements | 63,800 | 63,800 | ||||||||||||||||||||||||||||||||||||||||||
| Margin exposure | 63,800 | |||||||||||||||||||||||||||||||||||||||||||
| Debt amount subject to specific conditions | 40,700 | 11,400 | 165,000 | 358,400 | 313,500 | |||||||||||||||||||||||||||||||||||||||
| Variable rate description | one month LIBOR | LIBOR | [1],[2],[3] | 4% the first two years; thereafter 5.99% to 6.76% | First two years based on US Treasury Security rates; Years 3 to 5: 4.5%, 4.75% and 5.0% | LIBOR | [1],[4] | 4.00% until January 2019, 4.99% therafter | 3.83% until January 2019, 4.56% therafter | 3 month LIBOR | [1],[5],[6] | LIBOR+2.25% after April 2016 | one-month LIBOR | |||||||||||||||||||||||||||||||
| LIBOR Floor | 1.00% | 0.50% | ||||||||||||||||||||||||||||||||||||||||||
| Effective interest rate | 4.00% | 3.83% | ||||||||||||||||||||||||||||||||||||||||||
| Debt Face Amount | 2,147,137 | 92,349 | [7] | 12,000 | 63,804 | [2],[3] | 278,549 | 49,923 | [5] | 229,833 | 20,000 | 160,692 | [5] | 71,813 | ||||||||||||||||||||||||||||||
| Variable Interest Rate Spread | 1.65% | 1.65% | [1],[2],[3] | 3.75% | [1],[4] | 4.00% | [1],[5],[6] | 1.50% | ||||||||||||||||||||||||||||||||||||
| Final Stated Maturity | Aug 2014 | |||||||||||||||||||||||||||||||||||||||||||
| Unused borrowing capacity | 4,600 | |||||||||||||||||||||||||||||||||||||||||||
| Golf facilities capital lease term | 66 months | |||||||||||||||||||||||||||||||||||||||||||
| Purchase of securities - face amount | 116,800 | |||||||||||||||||||||||||||||||||||||||||||
| Purchase of securities - pay amount | 103,100 | |||||||||||||||||||||||||||||||||||||||||||
| Percentage of par of securities | 88.30% | |||||||||||||||||||||||||||||||||||||||||||
| Repurchase agreements | $ 63,804 | $ 556,347 | $ 60,000 | |||||||||||||||||||||||||||||||||||||||||
| 
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