|
Segment Information (Details 3) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2011
|
Sep. 30, 2011
|
Jun. 30, 2011
|
Mar. 31, 2011
|
Dec. 31, 2010
|
Sep. 30, 2010
|
Jun. 30, 2010
|
Mar. 31, 2010
|
Dec. 31, 2011
|
Dec. 31, 2010
|
Dec. 31, 2009
|
|
| Revenue | |||||||||||
| Total revenues | $ 571,401 | $ 562,528 | $ 362,630 | $ 268,432 | $ 265,965 | $ 262,636 | $ 241,291 | $ 238,859 | $ 1,764,991 | $ 1,008,751 | $ 923,465 |
| Net real estate property: | |||||||||||
| Net real estate property | 15,913,732 | 5,279,519 | 15,913,732 | 5,279,519 | |||||||
|
United States
|
|||||||||||
| Revenue | |||||||||||
| Total revenues | 1,672,952 | 924,221 | 849,737 | ||||||||
| Net real estate property: | |||||||||||
| Net real estate property | 15,510,824 | 4,857,510 | 15,510,824 | 4,857,510 | |||||||
|
Canada
|
|||||||||||
| Revenue | |||||||||||
| Total revenues | 92,039 | 84,530 | 73,728 | ||||||||
| Net real estate property: | |||||||||||
| Net real estate property | $ 402,908 | $ 422,009 | $ 402,908 | $ 422,009 | |||||||