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Intangible Assets (Tables) | 6 Months Ended
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Jun. 30, 2011
Intangible Assets (Tables) [Abstract] |
Intangible assets |
|  | June 30, 2011 |
|  |  |  |  |  | Accumulated |  |  | Intangible Assets, |
|  | Total Cost |  |  | Amortization |  |  | net |
In-place lease value |  | $ | 97,523 |  |  | $ | (61,390 | ) |  | $ | 36,133 |
Tenant relationship value |  |  | 80,242 |  |  |  | (46,041 | ) |  |  | 34,201 |
Above market leases acquired |  |  | 16,718 |  |  |  | (8,651 | ) |  |  | 8,067 |
Total |  | $ | 194,483 |  |  | $ | (116,082 | ) |  | $ | 78,401 |
Below market leases acquired |  | $ | 66,402 |  |  | $ | (40,846 | ) |  | $ | 25,556 |
|  | December 31, 2010 |
|  |  |  |  |  | Accumulated |  |  | Intangible Assets, |
|  | Total Cost |  |  | Amortization |  |  | net |
In-place lease value |  | $ | 108,456 |  |  | $ | (63,010 | ) |  | $ | 45,446 |
Tenant relationship value |  |  | 95,385 |  |  |  | (52,113 | ) |  |  | 43,272 |
Above market leases acquired |  |  | 18,319 |  |  |  | (9,575 | ) |  |  | 8,744 |
Total |  | $ | 222,160 |  |  | $ | (124,698 | ) |  | $ | 97,462 |
Below market leases acquired |  | $ | 67,198 |  |  | $ | (37,965 | ) |  | $ | 29,233 |
Annual amortization of intangible assets and liabilities |
|  | Assets |  |  | Liabilities |
2011 (six months remaining) |  | $ | 14,510 |  |  | $ | 3,581 |
2012 |  |  | 20,705 |  |  |  | 6,447 |
2013 |  |  | 12,452 |  |  |  | 5,902 |
2014 |  |  | 9,481 |  |  |  | 4,334 |
2015 |  |  | 6,717 |  |  |  | 2,158 |
Thereafter |  |  | 14,536 |  |  |  | 3,134 |
Total |  | $ | 78,401 |  |  | $ | 25,556 |

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- Definition Disclosure of amortizable intangibles assets, in total and by major class, including the gross carrying amount and accumulated amortization. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph a + Details
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