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Description of Business and Summary of Significant Accounting Policies - Narrative (Details) $ in Thousands		12 Months Ended
	Aug. 26, 2020	Dec. 31, 2021 USD ($) segment shares	Dec. 31, 2020 USD ($) shares	Dec. 31, 2019 USD ($)
Asset Impairment Charges [Abstract]
Number of operating segments \| segment		3
Number of reportable segments \| segment		3
Reverse stock split, conversion ratio	0.5556
Deferred contract costs, current		$ 7,126	$ 9,073
Deferred contract costs, noncurrent		1,812	2,773
Amortization of deferred contract costs		11,847	13,628	$ 14,094
Advertising expense		$ 40,800	$ 7,200	5,500
Common stock, shares issued (in shares) \| shares		60,830,853	59,590,422
Common stock, shares outstanding (in shares) \| shares		34,145,311	32,912,012
Treasury stock (in shares) \| shares		26,685,542	26,678,410
PYP
Asset Impairment Charges [Abstract]
Deferred contract costs, current		$ 3,500	$ 2,700	4,800
Amortization of deferred contract costs		$ 2,700	$ 4,800	$ 6,600
Revenue Benchmark \| Customer Concentration Risk \| Local SMBs
Asset Impairment Charges [Abstract]
Concentration risk, percentage		90.00%
Revenue Benchmark \| Customer Concentration Risk \| Regional and National Large Businesses
Asset Impairment Charges [Abstract]
Concentration risk, percentage		10.00%
Revenue Benchmark \| Customer Concentration Risk \| Top Ten Directories
Asset Impairment Charges [Abstract]
Concentration risk, percentage		2.00%