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Intangible Assets - Schedule of Unamortized Intangible Assets (Details) - USD ($) $ in Millions | Sep. 30, 2023 | Dec. 31, 2022 | Mar. 31, 2022
--- | --- | --- | ---
Trade names |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Intangible assets classified as held for sale |  |  | $ 4.2
Trade names | ATM |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Gross Carrying Amount | $ 15.5 | $ 15.5 |
Net Carrying Amount | $ 15.5 | $ 15.5 |
Developed technology |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Intangible assets classified as held for sale |  |  | $ 0.5

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- Definition Amount classified as intangible assets, excluding goodwill, attributable to disposal group held for sale or disposed of. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 10 -SubTopic 20 -Topic 205 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483475/205-20-45-10 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5B -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483499/205-20-50-5B Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 360 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-3 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483475/205-20-45-11 + Details
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