Summary of Significant Accounting Policies - Additional Information (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2023 USD ($) Unit Customer shares	Dec. 31, 2022 USD ($) Unit Customer shares	Dec. 31, 2021 USD ($) Customer shares
Summary Of Significant Accounting Policies [Line Items]
Interest income	$ 13,400	$ 5,000	$ 100
Outstanding funds on deposit	0	0
Write down of abandoned property and equipment	$ 300
Number of Reporting Units | Unit	2
Non cash impairment charges	$ 1,700	900
Impairment on carrying values of long-lived assets	$ 0	0	0
Lease term contract	12 months
Depreciation and amortization	$ 129,473	138,246	142,815
Advertising Costs	1,900	2,900	1,400
Gain (loss) on foreign currency exchange rates	$ (8)	$ (91)	$ 575
Tax Credit Carryforward, Description	For those benefits to be recognized, a tax position must be more likely than not to be sustained upon examination by taxing authorities. The amount recognized is measured as the largest benefit that has a greater than 50% likelihood of being realized upon settlement.
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | shares	4,725,584	2,669,162	14,488
Present value of minimum lease payments	$ 9,530
Right-of-Use Asset	$ 7,277	$ 10,674
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other Assets, Noncurrent	Other Assets, Noncurrent
Revenues	$ 763,761	$ 810,023	$ 712,295
Operations and comprehensive income (loss) [Member]
Summary Of Significant Accounting Policies [Line Items]
Gain (loss) on foreign currency exchange rates	100	2,300	(100)
Other Comprehensive Income [Member]
Summary Of Significant Accounting Policies [Line Items]
Gain (loss) on foreign currency exchange rates	$ 1,200	$ (20,700)	$ (4,100)
Customer Concentration Risk [Member] | Revenue Benchmark | One Customer
Summary Of Significant Accounting Policies [Line Items]
Percentage of Accounts Receivable, net	12.00%	10.00%	10.00%
Number of Customers | Customer	1	1	1
Customer Concentration Risk [Member] | Accounts Receivable [Member] | No Customers
Summary Of Significant Accounting Policies [Line Items]
Percentage of Accounts Receivable, net	17.00%	10.00%
Number of Customers | Unit	1	0
Minimum
Summary Of Significant Accounting Policies [Line Items]
Renewal term	1 year
Lease term contract	1 year
Maximum
Summary Of Significant Accounting Policies [Line Items]
Renewal term	5 years
Lease term contract	8 years
Trade Names [Member]
Summary Of Significant Accounting Policies [Line Items]
Useful life	20 years	20 years
Depreciation and amortization	$ 7,300	$ 7,600	$ 7,900
Customer Lists [Member]
Summary Of Significant Accounting Policies [Line Items]
Depreciation and amortization	$ 54,600	$ 60,700	65,500
Customer Lists [Member] | Minimum
Summary Of Significant Accounting Policies [Line Items]
Useful life	13 years	13 years
Customer Lists [Member] | Maximum
Summary Of Significant Accounting Policies [Line Items]
Useful life	14 years	14 years
Other Intangible Assets [Member]
Summary Of Significant Accounting Policies [Line Items]
Amortization method	straight-line or accelerated basis
Useful life	5 years	5 years
Depreciation and amortization	$ 100	$ 0	$ 0
Capitalized Software Acquired by Business Combination [Member]
Summary Of Significant Accounting Policies [Line Items]
Useful life	5 years
Goodwill [Member]
Summary Of Significant Accounting Policies [Line Items]
Goodwill impairment	$ 0