INVESTMENTS IN JOINT VENTURES (Income Statement) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013		Dec. 31, 2012		Dec. 31, 2011
Schedule of Equity Method Investments [Line Items]
Revenues									$ 657.1		$ 570.7		$ 294.9
Depreciation									116.0		68.5		58.5
Interest									129.1		109.9		83.3
Other expenses									355.3		336.9		144.3
Total expenses									600.4		515.3		286.1
Gains on extinguishment of debt													9.3
Net income (loss)									56.7	[1]	55.4	[1]	18.1
Net income allocation	8.8	9.4	11.9	(0.3)	9.1	1.8	5.1	5.5	28.8		13.7		9.1
Participation income allocation									8.7	[1]	7.9	[1]	1.4	[1]
Other partners									6.6		33.6		8.5
Other partners - investments in loan pool participation									12.6	[1]	0.2	[1]	(0.9)
Greater than 20% [Member]
Schedule of Equity Method Investments [Line Items]
Revenues									229.6	[1]	38.2	[1]	45.8	[1]
Depreciation									58.1	[1]	(4.1)	[1]	10.2	[1]
Interest									42.3	[1]	22.0	[1]	14.0	[1]
Other expenses									83.6	[1]	(0.7)	[1]	16.5	[1]
Total expenses									184.0	[1]	17.2	[1]	40.7	[1]
Gains on extinguishment of debt														[1]
Net income (loss)									45.6	[1]	21.0	[1]	5.1	[1]
Net income allocation									28.6	[1]	(3.3)	[1]	1.3	[1]
Participation income allocation									8.7	[1]	7.9	[1]	1.4	[1]
Other partners									(4.3)	[1]	16.2	[1]	3.3	[1]
Other partners - investments in loan pool participation									12.6	[1]	0.2	[1]	(0.9)	[1]
Other [Member]
Schedule of Equity Method Investments [Line Items]
Revenues									427.5		532.5		249.1
Depreciation									57.9		72.6		48.3
Interest									86.8		87.9		69.3
Other expenses									271.7		337.6		127.8
Total expenses									416.4		498.1		245.4
Gains on extinguishment of debt													9.3
Net income (loss)									11.1	[1]	34.4	[1]	13.0
Net income allocation									0.2		17.0		7.8
Participation income allocation													0	[1]
Other partners									10.9		17.4		5.2
Other partners - investments in loan pool participation													$ 0

[1] See discussion above.