Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details)				1 Months Ended		12 Months Ended
		Oct. 07, 2021 USD ($)	Nov. 15, 2019 shares	Sep. 30, 2022 shares	Jun. 30, 2022 shares	Dec. 31, 2022 USD ($) subsidiary $ / shares shares	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2020 USD ($) $ / shares	Jan. 01, 2022 USD ($)	Oct. 08, 2021	Dec. 31, 2019 USD ($)	Jun. 10, 2014
Percentage of Consensus stock distributed		80.10%
Spinoff, stock received, ratio		0.3333
Restructuring and related activities, proceeds from spinoff		$ 259,100,000
Issuance of senior notes		$ 500,000,000
Debt conversion, converted instrument, shares issued | shares				500,000	2,300,000
Aggregate purchase price						$ 112,300,000
Equity securities, shares owned | shares						1,100,000	4,000,000
Net translation foreign currency translation (loss)/gain						$ 32,479,000	$ 21,268,000	$ 8,902,000
Foreign exchange realized gains (losses)						8,200,000	2,000,000	(3,100,000)
Goodwill impairment on business						(27,369,000)	(32,629,000)	0
Impairment of intangible assets							0	0
Research, development and engineering	[1]					$ 74,093,000	78,874,000	57,148,000
Number of reportable segments | subsidiary						2
Advertising costs incurred						$ 128,800,000	$ 143,500,000	96,000,000
Accounting Standards Update [Extensible List]							Accounting Standards Update 2020-06 [Member]
Stockholders' equity attributable to parent						1,892,611,000	$ 1,967,732,000	$ 1,211,018,000			$ 1,311,192,000
Net deferred tax liabilities						$ (79,007,000)	$ (108,982,000)
Basic (in dollars per share) | $ / shares						$ 1.39	$ 8.74	$ 0.62
Diluted (in dollars per share) | $ / shares						$ 1.39	$ 8.38	$ 0.61
Public Stock Offering
Debt conversion, converted instrument, shares issued | shares						2,800,000
Retained earnings
Stockholders' equity attributable to parent						$ 1,537,830,000	$ 1,515,358,000	$ 809,107,000			891,526,000
Additional paid-in capital
Stockholders' equity attributable to parent						$ 439,681,000	509,122,000	$ 456,274,000			$ 465,652,000
Cumulative Effect, Period of Adoption, Adjustment
Convertible debt									$ 85,900,000
Stockholders' equity attributable to parent							(64,701,000)
Net deferred tax liabilities									21,200,000
Basic (in dollars per share) | $ / shares						$ 0.25
Diluted (in dollars per share) | $ / shares						$ 0.25
Cumulative Effect, Period of Adoption, Adjustment | Retained earnings
Stockholders' equity attributable to parent							23,436,000		23,400,000
Cumulative Effect, Period of Adoption, Adjustment | Additional paid-in capital
Stockholders' equity attributable to parent							$ (88,137,000)		$ (88,100,000)
Consensus Cloud Solutions
Noncontrolling interest, ownership percentage by parent										19.90%
Minimum
Weighted-Average   Amortization Period						1 year
Maximum
Weighted-Average   Amortization Period						20 years
Equipment | Minimum
Estimated useful lives of property and equipment						1 year
Equipment | Maximum
Estimated useful lives of property and equipment						10 years
Software and Software Development Costs
Estimated useful lives of property and equipment						3 years
3.25% Convertible Notes | Convertible Debt
Stated interest rate												3.25%
1.75% Convertible Notes | Convertible Debt
Debt conversion, converted instrument, shares issued | shares			5,158,071
Stated interest rate			1.75%
Revolving Credit Facility | Secured Debt
Aggregate purchase price						$ 112,300,000

[1] (1) Includes share-based compensation expense as follows: Cost of revenues$341 $306 $332 Sales and marketing3,083 1,288 1,011 Research, development and engineering2,503 1,984 1,396 General and administrative20,674 20,551 19,781 Total$26,601 $24,129 $22,520