Segment Reporting - Narrative (Details) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
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Jun. 30, 2023
USD ($)
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Jun. 30, 2022
USD ($)
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Jun. 30, 2023
USD ($)
segment
member
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Jun. 30, 2022
USD ($)
member
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| Segment Reporting Information [Line Items] | ||||
| Number of reportable segments | segment | 3 | |||
| Total revenues | $ 2,336 | $ 2,413 | $ 4,808 | $ 4,872 |
| Exchanges Segment | ||||
| Segment Reporting Information [Line Items] | ||||
| Total revenues | 1,541 | $ 1,604 | $ 3,214 | $ 3,247 |
| Revenue | Exchanges Segment | Customer Concentration Risk | ||||
| Segment Reporting Information [Line Items] | ||||
| Number of members | member | 1 | 1 | ||
| Total revenues | $ 130 | $ 254 | $ 213 | |
| Concentration risk, percentage | 12.00% | 12.00% | 10.00% | |
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- Definition Number of Members No definition available.
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- 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. No definition available.
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