|
Variable Interest Entities And Noncontrolling Interests (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2013
Joint_Ventures
|
|
| Noncontrolling Interest [Line Items] | ||
| Percentage of profits and cash flows receivable from joint ventures | 50.00% | |
| Number Of Joint Ventures | 2 | |
| Consolidated variable interest entities, assets | $ 24.7 | $ 66.4 |
| Consolidated variable interest entities, liabilities | 6.4 | 27.1 |
| Valuation adjustment to the noncontrolling interest | 1.6 | |
|
Real Estate [Member]
|
||
| Noncontrolling Interest [Line Items] | ||
| Consolidated variable interest entities, assets | 20.4 | 56.8 |
|
Cash [Member]
|
||
| Noncontrolling Interest [Line Items] | ||
| Consolidated variable interest entities, assets | $ 1.1 | $ 4.7 |