Acquisitions - Additional Information (Detail) - USD ($) $ in Millions		3 Months Ended
	Jul. 01, 2020	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2021
Modernize, Inc. [Member]
Business Acquisition [Line Items]
Closing date of acquisition	Jul. 01, 2020
Cash paid upon closing	$ 43.9
Cash paid for net assets acquired	3.9
Business Combination, post-closing payments	$ 27.5
Business combination, deferred consideration payment period	5 years
Business combination, deferred consideration payment description	post-closing payments, payable in equal annual installments over a five-year period, with the first annual installment paid in the first quarter of fiscal year 2022
Home Services Client Vertical [Member]
Business Acquisition [Line Items]
Closing date of acquisition			Jun. 30, 2022	Dec. 31, 2021
Cash paid upon closing		$ 1.0		$ 1.0
Business Combination, post-closing payments		$ 1.0		$ 2.0
Business combination, deferred consideration payment period		2 years		2 years
Business combination, deferred consideration payment description		post-closing payments, payable in equal annual installments over a two-year period		post-closing payments, payable in equal annual installments over a two-year period,