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v3.25.4

Business Combinations - Narrative (Details) | 12 Months Ended
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Dec. 31, 2025 USD ($) acquistion | Dec. 31, 2024 USD ($) acquistion | Dec. 31, 2023 USD ($) acquistion
Business Combination [Line Items] |  |  |
Number of businesses acquired | acquistion | 7 | 9 | 8
Number of insignificant acquisitions | acquistion | 4 | 2 | 1
Acquisition-related costs | $ 2,500,000 | $ 2,200,000 | $ 1,900,000
Gain on acquisition earnout | 200,000 | 0 | 0
Goodwill acquired expected to be tax deductible | $ 15,700,000 |  |
Number of immaterial acquisitions where goodwill is not assigned to Installation operating segment | acquistion | 1 |  |
Amortization of intangible assets | $ 41,100,000 | 42,500,000 | 44,500,000
Income tax expense | 91,600,000 | 89,800,000 | 89,400,000
Combined Business Acquisitions |  |  |
Business Combination [Line Items] |  |  |
Amortization of intangible assets | 1,700,000 | 5,400,000 | 5,300,000
Income tax expense | $ 1,000,000.0 | $ 3,100,000 | $ 3,100,000
Other |  |  |
Business Combination [Line Items] |  |  |
Contingent payment period (in years) | 1 year |  |

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