Revenue & Receivables - Schedule of Balance and Related Activity for Allowance for Doubtful Accounts (Details) - USD ($) $ in Thousands	9 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
March 31, beginning balance	$ 3,620	$ 5,717
December 31, ending balance	3,955	5,313
SEC Schedule, 12-09, Allowance, Credit Loss
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Bad debt expense	2,727	726
Less uncollectible accounts written off, net of recoveries	(2,490)	(996)
Allowance recorded from acquisitions	64	0
Other	$ 34	$ (134)