Goodwill and Intangible Assets - Changes in Carrying Amount of Goodwill by Reportable Segment (Details) $ in Thousands	3 Months Ended
Mar. 31, 2026 USD ($)
Goodwill [Line Items]
Balance at December 31, 2025	$ 741,610
Foreign currency translation adjustment	(438)
Balance at March 31, 2026	741,172
Commercial Services
Goodwill [Line Items]
Balance at December 31, 2025	425,231
Foreign currency translation adjustment	(877)
Balance at March 31, 2026	424,354
Government Solutions
Goodwill [Line Items]
Balance at December 31, 2025	214,313
Foreign currency translation adjustment	439
Balance at March 31, 2026	214,752
Parking Solutions
Goodwill [Line Items]
Balance at December 31, 2025	102,066
Foreign currency translation adjustment	0
Balance at March 31, 2026	$ 102,066

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.

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+ Details

- 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.

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