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Segment Information - Schedule of Reportable Segment Revenues Cost of Revenues and Selling General and Administrative Expenses (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Revenues |  |  |
Revenues | $ 398.8 | $ 382.8 | $ 325.9
Cost of revenues |  |  |
Cost of revenues | 147.5 | 137.6 | 116.5
Selling, general and administrative expenses |  |  |
Selling, general and administrative expense | 170.4 | 168.3 | 145.0
Connections Segment [Member] |  |  |
Revenues |  |  |
Revenues | 355.1 | 340.2 | 282.6
Cost of revenues |  |  |
Cost of revenues | 136.0 | 127.4 | 106.9
Selling, general and administrative expenses |  |  |
Selling, general and administrative expense | 78.3 | 78.8 | 76.9
All Other Category [Member] |  |  |
Revenues |  |  |
Revenues | 43.7 | 42.6 | 43.3
Cost of revenues |  |  |
Cost of revenues | 10.8 | 9.6 | 9.5
Selling, general and administrative expenses |  |  |
Selling, general and administrative expense | 26.7 | 29.4 | 33.6
Corporate [Member] |  |  |
Selling, general and administrative expenses |  |  |
Selling, general and administrative expense | 46.8 | 42.6 | 42.2
Other Items [Member] |  |  |
Cost of revenues |  |  |
Cost of revenues | 0.7 | 0.6 | 0.1
Selling, general and administrative expenses |  |  |
Selling, general and administrative expense | $ 18.6 | $ 17.5 | $ (7.7)

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