Stockholders' Equity - Schedule of Reserved Shares Stock on Converted Basis (Details) - Common Stock - shares	Mar. 31, 2022	Jun. 30, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Reserved shares of stock for issuance	31,726,864	31,726,864
Warrants
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Reserved shares of stock for issuance	26,000,000	26,000,000
Earnout Shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Reserved shares of stock for issuance	5,726,864	5,726,864