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CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010
Revenues: |  |  |
Hotel operating revenues | $ 980,732 | $ 889,120 | $ 736,363
Rental income: |  |  |
Minimum rent | 296,016 | 302,703 | 325,321
Percentage rent | 4,338 | 1,879 | 1,450
Rental income | 300,354 | 304,582 | 326,771
FF&E reserve income | 15,896 | 16,631 | 22,354
Total revenues | 1,296,982 | 1,210,333 | 1,085,488
Expenses: |  |  |
Hotel operating expenses | 700,939 | 596,616 | 477,595
Depreciation and amortization | 260,831 | 228,342 | 238,089
General and administrative | 44,032 | 40,963 | 38,961
Acquisition related costs | 4,173 | 2,185 |
Loss on asset impairment | 8,547 | 16,384 | 163,681
Total expenses | 1,018,522 | 884,490 | 918,326
Operating income | 278,460 | 325,843 | 167,162
Interest income | 268 | 70 | 260
Interest expense (including amortization of deferred financing costs and debt discounts of $6,179, $6,305 and $7,123, respectively) | (136,111) | (134,110) | (138,712)
Gain on sale of real estate | 10,602 |  |
Gain on extinguishment of debt |  |  | (6,720)
Equity in earnings (losses) of an investee | 316 | 139 | (1)
Income before income taxes | 153,535 | 191,942 | 21,989
Income tax expense | (1,612) | (1,502) | (638)
Net income | 151,923 | 190,440 | 21,351
Excess of liquidation preference over carrying value of preferred shares redeemed | (7,984) |  |
Preferred distributions | (40,145) | (29,880) | (29,880)
Net income (loss) available for common shareholders | 103,794 | 160,560 | (8,529)
Net income | 151,923 | 190,440 | 21,351
Other comprehensive income (loss): |  |  |
Unrealized gain (loss) on TravelCenters of America common shares | 1,143 | (701) | (1,001)
Equity interest in investee's unrealized gains | 22 | 75 | 2
Other comprehensive income (loss) | 1,165 | (626) | (999)
Comprehensive income | $ 153,088 | $ 189,814 | $ 20,352
Weighted average common shares outstanding, Basic (in shares) | 123,574 | 123,470 | 123,403
Weighted average common shares outstanding, Diluted (in shares) | 123,574 | 123,470 | 123,403
Basic and diluted net income (loss) available for common shareholders per common share |  |  |
Net income (loss) available for common shareholders, Basic (in dollars per share) | $ 0.84 | $ 1.30 | $ (0.07)
Net income (loss) available for common shareholders, Diluted (in dollars per share) | $ 0.84 | $ 1.30 | $ (0.07)

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- Definition Furniture, fixtures and equipment reserve income represents amounts earned from leased hotel tenants to be paid into restricted cash accounts, the purpose of which is to accumulate funds for future capital expenditures. + References No definition available. + Details
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- Definition The aggregate direct costs incurred in operating leased, owned and other hotels. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 2 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(d)) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 + Details
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