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Summary of Common Units Received Under Adjustment Agreement (Detail) (USD $) In Thousands, except Share data, unless otherwise specified | 12 Months Ended
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Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Schedule of Equity Method Investments [Line Items] |  |  |
Fair Value of Common Units Received | $ 8,216 cnk_ValueOfCommonUnitsReceivedFromCompanyOne | $ 98,797 cnk_ValueOfCommonUnitsReceivedFromCompanyOne | $ 9,137 cnk_ValueOfCommonUnitsReceivedFromCompanyOne
Annual Common Unit Adjustment |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Fair Value of Common Units Received | 8,216 cnk_ValueOfCommonUnitsReceivedFromCompanyOne / cnk_CommonStockRepurchaseProgramAxis = cnk_AnnualCommonUnitAdjustmentMember | 8,869 cnk_ValueOfCommonUnitsReceivedFromCompanyOne / cnk_CommonStockRepurchaseProgramAxis = cnk_AnnualCommonUnitAdjustmentMember | 9,137 cnk_ValueOfCommonUnitsReceivedFromCompanyOne / cnk_CommonStockRepurchaseProgramAxis = cnk_AnnualCommonUnitAdjustmentMember
Number of Common Units Received | 557,631 cnk_NumberOfAdditionalCommonUnitsReceivedFromCompanyOne / cnk_CommonStockRepurchaseProgramAxis = cnk_AnnualCommonUnitAdjustmentMember | 588,024 cnk_NumberOfAdditionalCommonUnitsReceivedFromCompanyOne / cnk_CommonStockRepurchaseProgramAxis = cnk_AnnualCommonUnitAdjustmentMember | 598,724 cnk_NumberOfAdditionalCommonUnitsReceivedFromCompanyOne / cnk_CommonStockRepurchaseProgramAxis = cnk_AnnualCommonUnitAdjustmentMember
Date Common Units Received | Mar. 27, 2014 | Mar. 28, 2013 | Mar. 29, 2012
Extraordinary Common Unit Adjustment |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Fair Value of Common Units Received |  | $ 89,928 cnk_ValueOfCommonUnitsReceivedFromCompanyOne / cnk_CommonStockRepurchaseProgramAxis = cnk_ExtraordinaryCommonUnitAdjustmentMember |
Number of Common Units Received |  | 5,315,837 cnk_NumberOfAdditionalCommonUnitsReceivedFromCompanyOne / cnk_CommonStockRepurchaseProgramAxis = cnk_ExtraordinaryCommonUnitAdjustmentMember |
Date Common Units Received |  | May 29, 2013 |

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- Definition Number of additional common units received from NCM. + References No definition available. + Details
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- Definition Value of common units received from company one. + References No definition available. + Details
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- Details
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