XML 133 R112.htm IDEA: XBRL DOCUMENT
v3.20.4

Summary of Impact of Translating Financial Statements of Company's International Subsidiaries (Detail) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($)
Foreign Currency Translation [Line Items] |  |  |  |  |  |
Other comprehensive Income (Loss) |  | $ (47,592) |  | $ (12,753) |  | $ (62,253)
Brazil |  |  |  |  |  |
Foreign Currency Translation [Line Items] |  |  |  |  |  |
Exchange Rate |  | 5.20 |  | 4.02 |  | 3.88
Other comprehensive Income (Loss) |  | $ (42,698) | [1] | $ (8,140) | [1] | $ (34,086)
Argentina |  |  |  |  |  |
Foreign Currency Translation [Line Items] |  |  |  |  |  |
Exchange Rate | [1] | 84.12 |  | 59.89 |  | 37.68
Other comprehensive Income (Loss) | [1] |  |  |  |  | $ (14,357)
Colombia |  |  |  |  |  |
Foreign Currency Translation [Line Items] |  |  |  |  |  |
Exchange Rate |  | 3,432.50 |  | 3,277.14 |  | 3,249.75
Other comprehensive Income (Loss) |  | $ (2,183) | [1] | $ (362) | [1] | $ (1,795)
Chile |  |  |  |  |  |
Foreign Currency Translation [Line Items] |  |  |  |  |  |
Exchange Rate |  | 714.14 |  | 736.86 |  | 694.74
Other comprehensive Income (Loss) |  | $ 1,228 | [1] | $ (5,158) | [1] | $ (8,924)
Peru |  |  |  |  |  |
Foreign Currency Translation [Line Items] |  |  |  |  |  |
Exchange Rate |  | 3.65 |  | 3.37 |  | 3.39
Other comprehensive Income (Loss) |  | $ (3,403) | [1] | $ 257 | [1] | $ (2,136)
Other foreign countries |  |  |  |  |  |
Foreign Currency Translation [Line Items] |  |  |  |  |  |
Other comprehensive Income (Loss) |  | (536) | [1] | 650 | [1] | (955)
International Subsidiaries | Cinemark Holdings, Inc. Stockholders' Equity |  |  |  |  |  |
Foreign Currency Translation [Line Items] |  |  |  |  |  |
Other comprehensive Income (Loss) |  | $ (47,592) | [1] | $ (12,753) | [1] | $ (62,253)
[1] | For Argentina, represents the cumulative comprehensive loss recorded through June 30, 2018. The impact of translating Argentina financial results to U.S. dollars, subsequent to June 30, 2018, has been recorded in foreign currency exchange gain (loss) on the Company’s consolidated statements of income. A loss of $3,707 and gain of $1,243 were recorded for the years ended December 31, 2019 and 2020, respectively.

X
- Definition Foreign currency translation. + References No definition available. + Details
Name: | cnk_ForeignCurrencyTranslationLineItems
Namespace Prefix: | cnk_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6897108&loc=SL6897125-166521 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32618-110901 + Details
Name: | us-gaap_ForeignCurrencyExchangeRateTranslation1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 35 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=121605123&loc=d3e30304-110892 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 10 -Section 45 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=120253306&loc=d3e28129-110885 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=118261656&loc=d3e32022-110900 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 10A -Subparagraph (a-c) -URI http://asc.fasb.org/extlink&oid=121641772&loc=SL7669646-108580 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=121641772&loc=d3e637-108580 + Details
Name: | us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | srt_StatementGeographicalAxis=country_BR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_AR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_CO
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_CL
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_PE
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=cnk_OtherForeignCountriesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=cnk_InternationalSubsidiariesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_ParentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |