Significant Accounting Policies - Intangible Assets Amortized Over Estimated Useful Lives (Details)	12 Months Ended
	Dec. 31, 2021
Customer relationships | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful life	7 years
Customer relationships | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful life	15 years
Non-compete agreements
Finite-Lived Intangible Assets [Line Items]
Useful life	5 years
Trademarks and trade names
Finite-Lived Intangible Assets [Line Items]
Useful life	6 years
Technology
Finite-Lived Intangible Assets [Line Items]
Useful life	6 years