XML 59 R44.htm IDEA: XBRL DOCUMENT
v3.23.1

CLEARING OPERATION (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2023
Clearing Operations |
Schedule of total clearing participant deposits | The following tables present the Company’s total clearing participant deposits as of March 31, 2023 and December 31, 2022 (in millions): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, 2023
​ |  | Cash Contributions |  | Non-Cash Contributions (1) |  | Total Contributions
Margin deposits | ​ | $ | 1,323.2 | ​ | $ | 547.1 | ​ | $ | 1,870.3
Clearing funds | ​ | ​ | 105.2 | ​ | ​ | 39.8 | ​ | ​ | 145.0
Interoperability funds (1) | ​ | ​ | 994.1 | ​ | ​ | 240.0 | ​ | ​ | 1,234.1
Total | ​ | $ | 2,422.5 | ​ | $ | 826.9 | ​ | $ | 3,249.4
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2022
​ |  | Cash Contributions |  | Non-Cash Contributions (1) |  | Total Contributions
Margin deposits | ​ | $ | 426.9 | ​ | $ | 338.2 | ​ | $ | 765.1
Clearing funds | ​ | ​ | 103.4 | ​ | ​ | 38.6 | ​ | ​ | 142.0
Interoperability funds (1) | ​ | ​ | 376.0 | ​ | ​ | 89.3 | ​ | ​ | 465.3
Total | ​ | $ | 906.3 | ​ | $ | 466.1 | ​ | $ | 1,372.4
(1) These amounts are not reflected in the condensed consolidated balance sheets, as Cboe Clear Europe does not take economic ownership of these balances.
Cboe Clear Digital |
Clearing Operations |
Schedule of cash deposits and safeguarded digital assets | The table below presents the Company’s cash deposits and safeguarded digital assets held on behalf of its customers for the purposes of supporting clearing transactions as of March 31, 2023 and December 31, 2022 (in millions): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, 2023 | ​ | December 31, 2022
Customer bank deposits | ​ | $ | 24.4 | ​ | $ | 12.7
Digital assets - safeguarded assets | ​ | ​ | 42.0 | ​ | ​ | 22.9
Total | ​ | $ | 66.4 | ​ | $ | 35.6
​
Schedule of valuation of digital assets - safeguarded assets and safeguarded liabilities | The following table depicts the Company’s valuation of digital assets – safeguarded assets and safeguarded liabilities as of March 31, 2023:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Digital Asset |  | ​ | Number of Units |  | Valuation per Unit |  | Fair Value (in millions)
Bitcoin ("BTC") | ​ | ​ | 842 | ​ | $ | 28,396 | ​ | $ | 23.9
Ethereum ("ETH") | ​ | ​ | 7,750 | ​ | ​ | 1,818 | ​ | ​ | 14.1
Litecoin ("LTC") | ​ | ​ | 24,324 | ​ | ​ | 90 | ​ | ​ | 2.2
Bitcoin Cash ("BCH") | ​ | ​ | 12,615 | ​ | ​ | 124 | ​ | ​ | 1.5
USD Coin ("USDC") | ​ | ​ | 298,282 | ​ | ​ | 1 | ​ | ​ | 0.3
Total | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 42.0

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: | cboe_ClearingOperationsLineItems
Namespace Prefix: | cboe_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of clearing participant margin deposits and contributions to clearing fund and interoperability fund. + References No definition available. + Details
Name: | cboe_ScheduleOfClearingParticipantDepositsTableTextBlock
Namespace Prefix: | cboe_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of customer cash deposits and safeguarded digital assets held on behalf of its customers for the purposes of supporting clearing transactions. + References No definition available. + Details
Name: | cboe_ScheduleOfCustomerCashDepositsAndSafeguardedDigitalAssetsHeldForClearingTransactionsTableTextBlock
Namespace Prefix: | cboe_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of valuation of digital assets. + References No definition available. + Details
Name: | cboe_ScheduleOfValuationOfDigitalAssetsTableTextBlock
Namespace Prefix: | cboe_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_ConsolidatedEntitiesAxis=cboe_CboeClearDigitalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |