XML 78 R66.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Other Intangible Assets - Additional Information (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2019 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) |  | $ 348.1 | $ 350.6 |
Definite lived intangible assets |  | 12.1 | 14.6 |
Amortization of definite-lived intangible assets |  | 4.8 | 4.9 | $ 15.0
Finite-lived intangible assets acquired |  | 0.0 | 0.0 | 32.1
Additional payments not included in future estimated amortization expense |  | 2.3 |  |
Other |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Definite lived intangible assets |  | 5.8 | 6.9 |
Total Live and Historical Racing |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-lived intangible assets acquired |  |  | 2.3 | 2.3
Trademarks |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) |  | 47.7 | 47.7 |
Gaming rights |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) |  | $ 288.2 | $ 288.2 |
Gaming rights | TwinSpires |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) | $ 8.0 |  |  | 8.0
Gaming rights | Gaming |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) | 3.0 |  |  | 3.0
Presque Isle | Trademarks |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) | 15.2 |  |  | 15.2
Presque Isle | Gaming rights |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) | 56.0 |  |  | 56.0
Presque Isle | Gaming rights | TwinSpires |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) | 10.0 |  |  | 10.0
Turfway Park |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Amortization of definite-lived intangible assets | 10.0 |  |  |
Turfway Park | Trademarks |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) | 5.5 |  |  | 5.5
Turfway Park | Gaming rights |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived intangible assets (excluding goodwill) | $ 9.8 |  |  | $ 9.8

X
- Definition Annual License Fees + References No definition available. + Details
Name: | chdn_AnnualLicenseFees
Namespace Prefix: | chdn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months through Year Five, Fees Not Yet Incurred or Paid + References No definition available. + Details
Name: | chdn_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonthsthroughYearFive
Namespace Prefix: | chdn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 + Details
Name: | us-gaap_AmortizationOfIntangibleAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 926 -SubTopic 20 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=120154696&loc=d3e54445-107959 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_OtherIntangibleAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | chdn_CasinoAxis=chdn_CalderMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ContractualRightsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=chdn_TwinSpiresMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=chdn_GamingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=chdn_PresqueIsleDownsCasinoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=chdn_TurfwayParkMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |