Recapitalization - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended	6 Months Ended
		Feb. 04, 2021	Jun. 30, 2021	Sep. 30, 2022	Mar. 31, 2022	Jun. 16, 2021
Business Acquisition [Line Items]
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs			$ 33,726
VG Acquisition Sponsor LLC [Member]
Business Acquisition [Line Items]
Earn-out shares, Percentage		50.00%
Lockup period for shares				7 years
VG Acquisition Sponsor LLC [Member] | Maximum [Member]
Business Acquisition [Line Items]
Share Price Thresholds Release From Lock Up		$ 15.00
Class A Common Stock [Member]
Business Acquisition [Line Items]
Common Stock, Par value				$ 0.0001	$ 0.0001
Common Stock, Shares, Outstanding	[1],[2]			266,937,775	228,174,718
Common Stock, Shares, Issued	[1],[2]			266,937,775	228,174,718
Class A Common Stock [Member] | VG Acquisition Sponsor LLC [Member]
Business Acquisition [Line Items]
Trading days		20 days
Number of trading days after commencing		30 days
Class A Common Stock [Member] | VG Acquisition Sponsor LLC [Member] | Minimum [Member]
Business Acquisition [Line Items]
Share Price Thresholds Release From Lock Up		$ 12.50
Class B Common Stock [Member]
Business Acquisition [Line Items]
Common Stock, Par value				$ 0.0001	$ 0.0001	$ 0.0001
Common Stock, Shares, Outstanding				188,515,261	220,637,603
Common Stock, Shares, Issued				188,515,261	220,637,603

[1] As of March 31, 2022, the Class A common stock included 12,713,750 shares held by VGAC founders (“Lock-Up Shares”) that would be released from the lock-up one year after the Closing Date. In August 2022, following the one-year anniversary of the Closing Date, the Lock-Up Shares were released and distributed to certain VGAC founders.

[2] As of September 30, 2022 and March 31, 2022, the Class A common stock included 3,814,125 shares held by VGAC founders (“Earn-Out Shares”) that are subject to a lock-up of seven years from the Closing Date. The lock-up has an early release effective (i) with respect to 50% of the Earn-Out Shares, upon the closing price of the Company’s Class A common stock equaling or exceeding $12.50 per share for any 20 trading days within any 30-trading-day period, and (ii) with respect to the other 50% of the Earn-Out Shares, upon the closing price of the Company’s Class A common stock equaling or exceeding $15.00 per share for any 20 trading days within any 30-trading-day period; provided that the transfer restrictions applicable to the Earn-Out Shares will terminate on the date following the closing date on which the Company completes a liquidation, merger, amalgamation, capital stock exchange, reorganization, or other similar transaction that results in all of the Company’s public stockholders having the right to exchange their shares of Class A common stock for cash, securities, or other property (a “Liquidation Event”), if such Liquidation Event occurs prior to the date that the stock price thresholds referenced in (i) and (ii) are met. As of September 30, 2022, the Company did not meet any earn out thresholds. The Earn-Out Shares are issued and outstanding Class A common shares that cannot be forfeited, and as such meet the criteria for equity classification in accordance with ASC 505, Equity.