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Non-controlling Interests in Subsidiaries (Parenthetical) (Detail) | Dec. 31, 2012 | Dec. 31, 2011
--- | --- | ---
Cinemark Partners II |  |
Noncontrolling Interest [Line Items] |  |
Ownership share | 49.20% | 49.20%
Laredo Theatre |  |
Noncontrolling Interest [Line Items] |  |
Ownership share | 25.00% | 25.00%
Greeley Ltd |  |
Noncontrolling Interest [Line Items] |  |
Ownership share | 49.00% | 49.00%

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- Definition The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity. + References No definition available. + Details
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