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Subsequent Events - Additional Information (Detail) - Modernize, Inc. - Subsequent Event
$ in Millions
Jul. 01, 2020
USD ($)
Subsequent Event [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