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Intangible Assets - Schedule of Amortized and Unamortized Intangible Assets (Details) - USD ($) $ in Millions | Dec. 31, 2022 | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
ATM |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross Carrying Amount | $ 890.1 |  | $ 639.6
Accumulated Amortization | 195.3 |  | 145.7
Net Carrying Amount | 694.8 |  | 493.9
Developed technology |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Intangible assets classified as held for sale |  | $ 0.5 |
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 |  | 20.0
Net Carrying Amount | 15.5 |  | 20.0
Customer relationships | ATM |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross Carrying Amount | 754.8 |  | 541.7
Accumulated Amortization | 159.4 |  | 119.2
Net Carrying Amount | 595.4 |  | 422.5
Developed technology | ATM |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross Carrying Amount | 71.2 |  | 74.6
Accumulated Amortization | 26.5 |  | 20.7
Net Carrying Amount | 44.7 |  | 53.9
Trade names | ATM |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross Carrying Amount | 35.8 |  | 18.9
Accumulated Amortization | 4.4 |  | 2.7
Net Carrying Amount | 31.4 |  | 16.2
Acquired technology | ATM |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross Carrying Amount | 23.5 |  |
Accumulated Amortization | 1.6 |  |
Net Carrying Amount | 21.9 |  |
Non-compete agreements | ATM |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross Carrying Amount | 2.9 |  | 2.9
Accumulated Amortization | 2.7 |  | 2.5
Net Carrying Amount | 0.2 |  | 0.4
Patents | ATM |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross Carrying Amount | 1.9 |  | 1.5
Accumulated Amortization | 0.7 |  | 0.6
Net Carrying Amount | $ 1.2 |  | $ 0.9

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