v2.4.0.6

Income Taxes (Details) (USD $) | 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
Tax treatment of distributions: |  |  |  |  |  |  |  |  |  |  |
Ordinary income (in dollars per share) |  |  |  |  |  |  |  |  | $ 2.28131 | $ 1.99928 | $ 1.8356
Long-term capital gain (in dollars per share) |  |  |  |  |  |  |  |  | $ 0.01869 | $ 0.07644 | $ 0.1510
Unrecaptured Section 1250 gain (in dollars per share) |  |  |  |  |  |  |  |  | $ 0.00 | $ 0.06428 | $ 0.0634
Distribution reported for 1099-DIV purposes (in dollars per share) |  |  |  |  |  |  |  |  | $ 2.30000 | $ 2.14000 | $ 2.0500
Distributions declared per common share outstanding (in dollars per share) | $ 0.5750 | $ 0.4486 | $ 0.7014 | $ 0.575 | $ 0.535 | $ 0.535 | $ 0.535 | $ 0.535 | $ 2.30000 | $ 2.14000 | $ 2.0500
REIT distribution requirement (as a percent) |  |  |  |  |  |  |  |  | 90.00% |  |
Provision (benefit) for income taxes |  |  |  |  |  |  |  |  |  |  |
Current |  |  |  |  |  |  |  |  | $ (4,080,000) | $ 2,459,000 | $ 2,166,000
Deferred |  |  |  |  |  |  |  |  | (27,057,000) | 2,742,000 | (3,885,000)
Income tax expense (benefit) |  |  |  |  |  |  |  |  | (31,137,000) | 5,201,000 | (1,719,000)
Income tax expense related to the noncontrolling interest share of net income |  |  |  |  |  |  |  |  | 0 | 2,300,000 | 1,700,000
Canadian income tax benefit included in consolidated benefit for income taxes |  |  |  |  |  |  |  |  | $ (500,000) | $ 300,000 | $ 2,000,000

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