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v3.23.2

Loans and Convertible Notes Payable - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  |  | 3 Months Ended | 6 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | ---
Mar. 31, 2023 | Mar. 15, 2023 | Aug. 06, 2021 | Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022 | Apr. 18, 2023
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Warrant exercise price (in dollars per share) |  |  |  |  |  |  |  |  | $ 0.01
Restricted cash |  |  |  | $ 50 | $ 4,151 | $ 50 | $ 4,151 |  |
Principal payment |  |  |  |  |  | 6,313 | 0 |  |
Final payment |  |  |  |  |  | 500 |  | $ 500 |
Interest expense incurred (less than) |  |  |  | 300 | 400 | 800 | 800 |  |
Secured Convertible Notes Payable |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, principal face amount |  |  |  | $ 2,000 |  | $ 2,000 |  |  |
Series E |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, conversion price (in dollars per share) |  |  |  | $ 1,500 |  | $ 1,500 |  |  |
Series E | Secured Convertible Notes Payable |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, conversion price (in dollars per share) |  |  | $ 1,198 |  |  |  |  |  |
Avenue Loan |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, principal face amount |  |  | $ 3,000 |  |  |  |  |  |
Interest rate |  |  | 7.70% |  |  |  |  |  |
Debt instrument, interest rate |  |  | 10.95% | 15.95% |  |  |  |  |
Initial tranche of loan |  |  | $ 15,000 |  |  |  |  |  |
Loan amount funded into restricted account |  |  | 4,000 |  |  |  |  |  |
Net equity proceeds |  |  | $ 20,000 |  |  |  |  |  |
Debt instrument, conversion price (in dollars per share) |  |  | $ 11.98 |  |  |  |  |  |
Restricted cash |  | $ 4,000 |  |  |  |  |  |  |
Principal payment |  | $ 2,100 |  |  |  |  |  |  |
Debt instrument, incremental final payment, percentage |  | 4.25% |  |  |  |  |  |  |
Final payment |  | $ 200 |  |  |  |  |  |  |
Amortization of debt discount |  |  |  | $ 200 |  | $ 400 |  |  |
Avenue Loan | Condition for the Extension of Period of Interest Only Payments |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Warrant exercise price (in dollars per share) | $ 0.01 |  |  |  |  |  |  |  |
Estimated minimum proceeds on issue of common stock for extension of due date of interest only interest payments | $ 10,000 |  |  |  |  |  |  |  |
Number of warrants outstanding (in shares) | 34,072 |  |  |  |  |  |  |  |
Avenue Loan | Warrant |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Warrants issued to purchase of common stock (in shares) |  |  | 127,755 |  |  |  |  |  |
Warrant exercise price (in dollars per share) |  |  | $ 0.01 |  |  |  |  |  |
Avenue Loan | Maximum |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, principal face amount |  |  | $ 20,000 |  |  |  |  |  |
Rosalind Notes | Convertible Notes Payable |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Interest rate |  |  |  | 8.00% |  | 8.00% |  |  |
Rosalind Notes | Convertible Debt |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Interest expense incurred (less than) |  |  |  | $ 100 | $ 100 | $ 100 | $ 100 |  |

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