v2.4.0.6

Business Segments And Geographic Area Information (Reconciliation To Net Income Attributable To Common Shareholders) (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2012 | Sep. 30, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 31, 2011 | Sep. 30, 2011 | Jun. 30, 2011 | Mar. 31, 2011 | Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010
Segments Reporting And Geographic Area Information [Abstract] |  |  |  |  |  |  |  |  |  |  |
Total segment operating income |  |  |  |  |  |  |  |  | $ 32,382 | $ 32,533 | $ 27,468
Depreciation and amortization expense |  |  |  |  |  |  |  |  | 454 | 309 | 715
General and administrative expense |  |  |  |  |  |  |  |  | 12,801 | 14,046 | 13,684
Operating income |  |  |  |  |  |  |  |  | 19,127 | 18,178 | 13,069
Interest expense, net |  |  |  |  |  |  |  |  | (16,426) | (21,038) | (12,286)
Other income (loss) |  |  |  |  |  |  |  |  | (563) | 1,157 | (347)
Gain (loss) on sale of assets |  |  |  |  |  |  |  |  | 144 | (67) | 352
Income tax benefit (expense) |  |  |  |  |  |  |  |  | (4,904) | 12,330 | (14,264)
Equity earnings (loss) of unconsolidated joint ventures and entities |  |  |  |  |  |  |  |  | 1,621 | (1,552) | 1,345
Income (loss) from discontinued operations |  |  |  |  |  |  |  |  | (85) | 232 | 97
Gain (loss) on sale of discontinued operation |  |  |  |  |  |  |  |  | (320) | 1,656 |
Net income (loss) | (1,917) | 396 | 224 | (109) | (4,761) | 291 | 17,613 | (2,247) | (1,406) | 10,896 | (12,034)
Net (income) loss attributable to noncontrolling interests |  |  |  |  |  |  |  |  | 492 | (940) | (616)
Net income (loss) attributable to Reading International, Inc. common shareholders | $ (1,277) | $ 363 | $ 239 | $ (239) | $ (5,034) | $ 38 | $ 17,432 | $ (2,480) | $ (914) | $ 9,956 | $ (12,650)

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