Discontinued Operations - Narrative (Details) - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023
Disposal Groups, Including Discontinued Operations [Line Items]
Overhead costs for shared services	$ 500,000	$ 1,600,000	$ 2,400,000	$ 6,300,000
Discontinued Operations
Disposal Groups, Including Discontinued Operations [Line Items]
Restructuring charges incurred during the period	12,060,000	1,280,000	14,078,000	3,726,000
Impairments		0	10,033,000	0
Employee Severance | Discontinued Operations
Disposal Groups, Including Discontinued Operations [Line Items]
Restructuring charges incurred during the period	1,800,000	300,000	3,600,000	2,700,000
Stock-Based Compensation Equity Modifications | Discontinued Operations
Disposal Groups, Including Discontinued Operations [Line Items]
Restructuring charges incurred during the period	300,000	$ 1,000,000.0	500,000	$ 1,000,000.0
Facility Closing | Discontinued Operations
Disposal Groups, Including Discontinued Operations [Line Items]
Restructuring charges incurred during the period	8,300,000		8,300,000
Leasehold improvements | Facility Closing | Discontinued Operations
Disposal Groups, Including Discontinued Operations [Line Items]
Restructuring charges incurred during the period	$ 1,700,000		$ 1,700,000