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GOODWILL, INTERNAL-USE SOFTWARE DEVELOPMENT COSTS, NET, AND INTANGIBLE ASSETS, NET - Narrative (Details) |  | 3 Months Ended | 9 Months Ended | 11 Months Ended | 12 Months Ended | 13 Months Ended |
--- | --- | --- | --- | --- | --- | --- | ---
Sep. 30, 2022 reportingUnit | Dec. 31, 2022 USD ($) | Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Jan. 26, 2022 USD ($) | Jan. 27, 2022 USD ($)
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Additions |  |  |  | $ 881,900,000 |  | $ 0 | $ 0 |
Goodwill |  | $ 515,591,000 |  | 515,591,000 | $ 515,591,000 | 44,820,000 |  | $ 0
Number of reporting units | reportingUnit | 4 |  |  |  |  |  |  |
Internal-use software development costs |  | 4,955,000 |  | 4,955,000 | 4,955,000 | 2,540,000 |  |
Impairment of intangible assets |  |  |  |  | 0 | 0 |  |
Computer software impairments |  |  |  |  | $ 0 | 0 |  |
Weighted Average |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Weighted average amortization period |  |  |  |  | 7 years |  |  |
Owned and Operated Advertising |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Additions |  |  |  | 355,316,000 |  |  |  |
Goodwill |  | 0 |  | 0 | $ 0 | 24,403,000 |  | 0
Pre-tax goodwill impairment charge |  |  | $ 329,133,000 |  |  |  |  |
Goodwill written off |  | 26,200,000 |  |  |  |  |  |
Partner Network |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Additions |  |  |  | 93,400,000 |  |  |  |
Goodwill |  | $ 82,407,000 |  | $ 82,407,000 | $ 82,407,000 | $ 20,417,000 |  | 0
Reporting unit, percentage of fair value in excess of carrying amount |  | 9.00% |  | 9.00% | 9.00% |  |  |
Pre-tax goodwill impairment charge |  |  | $ 10,976,000 |  |  |  |  |
Subscription |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Additions |  |  |  | $ 433,184,000 |  |  |  |
Goodwill |  | $ 433,184,000 |  | $ 433,184,000 | $ 433,184,000 |  |  | $ 0
Reporting unit, percentage of fair value in excess of carrying amount | 13.00% | 18.00% | 13.00% | 18.00% | 18.00% |  |  |
Search and Applications |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |
Reporting unit, percentage of fair value in excess of carrying amount | 2.00% |  | 2.00% |  |  |  |  |

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