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v3.23.2

Going Concern, Significant Risks and Uncertainties - Additional Information (Details) $ in Millions |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Jul. 31, 2023 USD ($) | Jun. 30, 2023 facility | Jun. 30, 2022 facility | Jun. 30, 2023 facility | Jun. 30, 2022 facility
Risks And Uncertainties [Line Items] |  |  |  |  |
Revenue percentage |  | 59.80% |  | 59.80% |
Federal supply schedule expire date |  |  |  | Jan. 15, 2024 |
Net Sales | Revenue from Rights Concentration Risk | VA/DoD [Member] |  |  |  |  |
Risks And Uncertainties [Line Items] |  |  |  |  |
Percentage of net sales |  | 58.60% | 55.10% | 59.80% | 60.40%
Net Sales | Revenue from Rights Concentration Risk | National Health Service [Member] |  |  |  |  |
Risks And Uncertainties [Line Items] |  |  |  |  |
Percentage of net sales |  | 9.80% | 16.40% | 9.90% | 15.30%
Net Sales | Revenue from Rights Concentration Risk | VA/DoD and National Health Service |  |  |  |  |
Risks And Uncertainties [Line Items] |  |  |  |  |
Percentage of net sales |  |  |  | 10.00% | 10.00%
Securities Purchase Agreement | Subsequent Event |  |  |  |  |
Risks And Uncertainties [Line Items] |  |  |  |  |
Sale of Stock, Consideration Received on Transaction | $ | $ 7.5 |  |  |  |
Zero facilities [Member] | VA/DoD [Member] |  |  |  |  |
Risks And Uncertainties [Line Items] |  |  |  |  |
Number of facilities |  |  |  | 0 |
Zero facilities [Member] | Minimum | Net Sales | Revenue from Rights Concentration Risk | VA/DoD [Member] |  |  |  |  |
Risks And Uncertainties [Line Items] |  |  |  |  |
Percentage of net sales |  |  |  | 10.00% |
Facility one [Member] |  |  |  |  |
Risks And Uncertainties [Line Items] |  |  |  |  |
Number of facilities |  | 1 |  |  |
Facility one [Member] | National Health Service [Member] |  |  |  |  |
Risks And Uncertainties [Line Items] |  |  |  |  |
Number of channels |  |  | 1 |  | 1
Number of facilities |  |  |  | 1 |
Facility one [Member] | Minimum | Net Sales | Revenue from Rights Concentration Risk | National Health Service [Member] |  |  |  |  |
Risks And Uncertainties [Line Items] |  |  |  |  |
Percentage of net sales |  | 10.00% | 10.00% | 10.00% | 10.00%

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