|
Tenant Leases (Details) (USD $)
In Thousands, unless otherwise specified |
9 Months Ended |
|---|---|
|
Sep. 30, 2013
|
|
| Property Subject to or Available for Operating Lease [Line Items] | |
| October 1 through December 31, 2013 | $ 125,682 |
| 2014 | 495,819 |
| 2015 | 444,042 |
| 2016 | 399,155 |
| 2017 | 348,011 |
| 2018 and thereafter | 1,290,172 |
| Total | $ 3,102,881 |
|
Tenant Leases [Member]
|
|
| Property Subject to or Available for Operating Lease [Line Items] | |
| Operating leases with various expiration dates through year | Mar. 31, 2033 |