Goodwill And Other Intangible Assets (Tables)	12 Months Ended
	Dec. 31, 2021
Goodwill And Other Intangible Assets [Abstract]
Schedule of Goodwill	2021 2020Beginning balance$ 37.1 $ 30.1Goodwill acquired 20.0 7.0Ending balance$ 57.1 $ 37.1
Schedule of Finite-Lived Intangible Assets	As of December 31, 2021 Asset LifeWeighted Average Life Gross Carrying‎Amount Accumulated‎Amortization Net Carrying‎AmountCustomer relationships6 to 20 years13.4 years $ 57.4 $ (11.6) $ 45.8Trade name5 to 20 years18.9 years 23.2 (4.6) 18.6Non-compete agreements3 to 7 years5.5 years 0.9 (0.4) 0.5Other intangible assets10 years10 years 0.1 (0.1) —Total 14.9 years $ 81.6 $ (16.7) $ 64.9 As of December 31, 2020 Asset LifeWeighted Average Life Gross Carrying‎Amount Accumulated‎Amortization Net Carrying‎AmountCustomer relationships8 to 14 years11.8 years $ 30.5 $ (8.4) $ 22.1Trade name15 to 20 years19.4 years 18.2 (3.6) 14.6Non-compete agreements3 to 7 years5.6 years 0.7 (0.3) 0.4Other intangible assets10 years10 years 0.1 (0.1) —Total 14.5 years $ 49.5 $ (12.4) $ 37.1
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense	2022$ 6.1 2023 6.1 2024 6.0 2025 5.8 2026 4.5 After 2026 36.4 $ 64.9