Total Assets by Geographic Area (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	$ 2,358,354	$ 1,902,887
North America
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	2,082,721	1,697,149
Europe
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	243,076	188,698
APAC
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	$ 32,557	$ 17,040