XML 81 R65.htm IDEA: XBRL DOCUMENT
v3.21.2

GOODWILL AND INTANGIBLE ASSETS, NET - Schedule of intangible assets by category (Details) - USD ($) $ in Millions | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2021 | Dec. 31, 2020
Intangible Assets |  |
Intangible assets, net | $ 1,670.4 | $ 1,729.0
Customer relationships | Weighted Average |  |
Intangible Assets |  |
Amortization period (in years) | 16 years | 16 years
Market data customer relationships | Weighted Average |  |
Intangible Assets |  |
Amortization period (in years) | 11 years | 11 years
Technology | Weighted Average |  |
Intangible Assets |  |
Amortization period (in years) | 5 years | 5 years
Trademarks and tradenames | Weighted Average |  |
Intangible Assets |  |
Amortization period (in years) | 9 years | 9 years
Options |  |
Intangible Assets |  |
Accumulated amortization | $ (70.6) | $ (63.3)
Intangible assets, net | 166.1 | 173.4
Options | Customer relationships |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 46.6 | 46.6
Options | Market data customer relationships |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 53.6 | 53.6
Options | Technology |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 28.1 | 28.1
Options | Trademarks and tradenames |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 12.9 | 12.9
Options | Trading registrations and licenses |  |
Intangible Assets |  |
Indefinite-lived intangible assets, gross | 95.5 | 95.5
North American Equities |  |
Intangible Assets |  |
Accumulated amortization | (318.5) | (285.7)
Intangible assets, net | 1,023.7 | 1,055.5
North American Equities | Customer relationships |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 378.8 | 378.3
North American Equities | Market data customer relationships |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 322.0 | 322.0
North American Equities | Technology |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 41.1 | 41.1
North American Equities | Trademarks and tradenames |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 7.8 | 7.8
North American Equities | Trading registrations and licenses |  |
Intangible Assets |  |
Indefinite-lived intangible assets, gross | 592.5 | 592.0
Europe |  |
Intangible Assets |  |
Accumulated amortization | (118.8) | (105.3)
Intangible assets, net | 378.4 | 386.8
Europe | Customer relationships |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 178.1 | 175.7
Europe | Market data customer relationships |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 66.8 | 65.9
Europe | Technology |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 28.8 | 28.6
Europe | Trademarks and tradenames |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 2.6 | 2.6
Europe | Trading registrations and licenses |  |
Intangible Assets |  |
Indefinite-lived intangible assets, gross | 220.9 | 219.3
Global FX |  |
Intangible Assets |  |
Accumulated amortization | (125.9) | (114.8)
Intangible assets, net | 102.2 | 113.3
Global FX | Customer relationships |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 140.0 | 140.0
Global FX | Market data customer relationships |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 64.4 | 64.4
Global FX | Technology |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | 22.5 | 22.5
Global FX | Trademarks and tradenames |  |
Intangible Assets |  |
Finite-lived intangible assets, gross | $ 1.2 | $ 1.2

X
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetUsefulLife
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Accumulated amount of 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 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_FiniteLivedIntangibleAssetsAccumulatedAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount before 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 928 -SubTopic 340 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004 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_FiniteLivedIntangibleAssetsGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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 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
- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. + 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 ((a)(1),(b)) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274 + Details
Name: | us-gaap_IntangibleAssetsNetExcludingGoodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Details
Name: | srt_RangeAxis=srt_WeightedAverageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

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

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

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

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

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

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