Goodwill - Additional information (Detail) - USD ($)
$ in Millions
|3 Months Ended|
Mar. 31, 2022
Mar. 31, 2021
|Goodwill and Intangible Assets Disclosure [Abstract]|
|Goodwill, Impairment Loss, Net of Tax||$ 0||$ 0|
Amount after tax of loss recognized that results from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
No definition available.