Revenue & Receivables - Schedule of Balance and Related Activity for Allowance for Credit Losses (Details) - USD ($) $ in Thousands	6 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Beginning balance	$ 4,880	$ 3,827
Ending balance	4,566	3,657
Allowance for credit losses
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Credit loss expense	994	787
Less uncollectible accounts written off, net of recoveries	(1,539)	(984)
Other	$ 231	$ 27