Condensed Consolidated Statements of Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock [Member]	Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Noncontrolling Interest in Subsidiary [Member]
Beginning balance at Mar. 31, 2023	$ 3,860,569	$ 8	$ 2,540,679	$ 1,318,336	$ (34,713)	$ 36,259
Beginning balance, shares at Mar. 31, 2023		76,912,016
Exercise of stock options	82		82
Exercise of stock options, shares		2,633
Stock-based compensation	24,882		24,882
Shares issued in settlement of certain accrued employee compensation liabilities	31,173		31,173
Shares issued in settlement of certain accrued employee compensation liabilities, shares		687,851
RSU awards vesting, net of shares withheld for taxes which have been retired	(2,212)		(2,212)
RSU awards vesting, net of shares withheld for taxes which have been retired, shares		88,619
Common stock issued in private placement, net of issuance costs	2,123,455	$ 5	2,123,450
Common stock issued in private placement, net of issuance costs, shares		46,363,636
Other noncontrolling interest activity	1					1
Net income (loss)	(76,902)			(77,004)		102
Other comprehensive income (loss), net of tax	14,824				14,824
Ending balance at Jun. 30, 2023	5,975,872	$ 13	4,718,054	1,241,332	(19,889)	36,362
Ending balance, shares at Jun. 30, 2023		124,054,755
Beginning balance at Mar. 31, 2024	5,072,504	$ 13	4,797,253	249,432	(21,268)	47,074
Beginning balance, shares at Mar. 31, 2024		125,849,088
Stock-based compensation	21,171		21,171
Shares issued in settlement of certain accrued employee compensation liabilities	28,063		28,063
Shares issued in settlement of certain accrued employee compensation liabilities, shares		1,755,074
RSU awards vesting, net of shares withheld for taxes which have been retired	(1,415)		(1,415)
RSU awards vesting, net of shares withheld for taxes which have been retired, shares		134,475
Net income (loss)	(21,687)			(32,912)		11,225
Other comprehensive income (loss), net of tax	(10,983)				(10,983)
Ending balance at Jun. 30, 2024	$ 5,087,653	$ 13	$ 4,845,072	$ 216,520	$ (32,251)	$ 58,299
Ending balance, shares at Jun. 30, 2024		127,738,637