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Significant Accounting and Reporting Policies - Narrative (Details) | 12 Months Ended
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Dec. 31, 2022 USD ($) Contractor Classofstock | Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($)
Variable Interest Entity [Line Items] |  |  |
Number of countries in which entity operates (more than) | 70 |  |
Number of classes of common stock | Classofstock | 2 |  |
Deferred compensation plan liabilities | $ 6,395,000 | $ 7,060,000 |
Assets held in the related rabbi trust | 10,083,000 | 9,925,000 |
Increase in deferred tax liabilities | 0 |  | $ 13,000,000
Payments of deferred taxes | $ 6,500,000 | 6,500,000 |
Number of residential and commercial contractors | Contractor | 6,000 |  |
Carrying value of property and equipment held for sale |  | 1,209,000 |
Pretax gain recognized | $ 1,800,000 |  |
Depreciation | 11,941,000 | 12,481,000 | 11,750,000
Self insurance reserve | 24,270,000 | 26,226,000 |
Self-insured risks | 12,614,000 | 13,222,000 |
Foreign currency transaction gain (loss) | (1,259,000) | (515,000) | (219,000)
Advertising expense | 1,939,000 | 877,000 | 990,000
Capitalized software |  |  |
Variable Interest Entity [Line Items] |  |  |
Amortization of intangible assets | 16,320,000 | 16,667,000 | 16,709,000
Outside the US |  |  |
Variable Interest Entity [Line Items] |  |  |
Time deposits, at carrying value | 443,000 | 1,054,000 |
Canada Emergency Wage Subsidy Program of 2020 |  |  |
Variable Interest Entity [Line Items] |  |  |
Recognition of reduction in compensation expense | $ 0 | $ 5,850,000 | $ 13,830,000
Class A Non-Voting |  |  |
Variable Interest Entity [Line Items] |  |  |
Approval rate to waive equal consideration rights | 75.00% |  |

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