Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2023	Mar. 31, 2023
Accounts payable related party		$ 3,186
Accrued expenses and other current liabilities, related party	$ 13,732	8,738
Deferred revenue, current, related party		$ 11,753
Preferred stock, par value	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.0001	$ 0.0001
Class A Common Stock [Member]
Common stock, shares authorized	1,140,000,000	1,140,000,000
Common stock, shares issued	311,339,539	293,020,474
Common stock, shares outstanding	311,339,539	293,020,474
Class B Common Stock [Member]
Common stock, shares authorized	350,000,000	350,000,000
Common stock, shares issued	167,491,460	168,179,488
Common stock, shares outstanding	167,491,460	168,179,488