Acquisitions - Pro Forma Financial Information (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Business Combination and Asset Acquisition [Abstract]
Net revenues	$ 180,472	$ 102,376
Net income / (loss) attributable to controlling interest	$ (18,417)	$ 3,585
Basic net income / (loss) attributable to controlling interest per common share (in dollars per share)	$ (0.20)	$ 0.04
Diluted net income / (loss) attributable to controlling interest per common share (in dollars per share)	$ (0.20)	$ 0.04