Goodwill and Intangible Assets, Net - Goodwill (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Goodwill and Intangible Assets Disclosure [Abstract] | ||||
| Goodwill | $ 1,575,922 | $ 1,579,265 | $ 1,579,265 | |
| Accumulated Impairment | (1,511,264) | (1,511,264) | (1,511,264) | |
| Goodwill, Total | 64,658 | $ 68,001 | $ 68,001 | |
| Goodwill [Roll Forward] | ||||
| Goodwill, beginning balance | 68,001 | |||
| Sale of Bakkt Trust | $ (3,300) | (3,343) | ||
| Goodwill, ending balance | $ 64,658 |
| X | ||||||||||
- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Amount, before accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Includes amount, before amortization expense and impairment loss, of goodwill for private company. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of accumulated impairment loss for asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of divestiture of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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