|
Subsequent Event (Details) (USD $)
|
Feb. 03, 2012
|
|---|---|
| Subsequent Event [Line Items] | |
| Ownership interest in co investment | 100.00% |
|
Acquisition [Member]
|
|
| Subsequent Event [Line Items] | |
| Business acquisition, percentage of interest acquired | 63.00% |
| Business acquisition, loan repayment | 335,000,000 |
| Real Estate assumed, fair value | 1,600,000,000 |
| Business acquisition, debt assumed | 835,000,000 |
| X | ||||||||||
|
- Definition
Business acquisition loan repayment No definition available.
|
| X | ||||||||||
|
- Definition
Business acquisition percentage of interest acquired No definition available.
|
| X | ||||||||||
|
- Definition
Business Acquisition Purchase Price Allocation Debt Assumed No definition available.
|
| X | ||||||||||
|
- Definition
Ownership interest in co investment No definition available.
|
| X | ||||||||||
|
- Definition
The amount of acquisition cost of a business combination allocated to tangible assets. No definition available.
|
| X | ||||||||||
|
- Details
|