v3.23.3

Subsequent Events (Narrative) (Details) | Oct. 09, 2023 | Oct. 05, 2023 USD ($) | Oct. 04, 2023 USD ($) | Oct. 07, 2022 | Nov. 13, 2023 USD ($) | Sep. 30, 2023 USD ($) | Jun. 30, 2023 USD ($) | Jan. 31, 2023 USD ($)
--- | --- | --- | --- | --- | --- | --- | --- | ---
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Restricted cash |  |  |  |  |  | $ 3,300,000 | $ 3,300,000 |
Reverse stock split, shares received per share tendered |  |  |  | 0.04 |  |  |  |
Woodforest [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Unrestricted cash |  |  |  |  |  |  |  | $ 7,500,000
Subsequent Event [Member] | Minimum [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Reverse stock split, shares received per share tendered | 0.2 |  |  |  |  |  |  |
Subsequent Event [Member] | Maximum [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Reverse stock split, shares received per share tendered | 0.05 |  |  |  |  |  |  |
Subsequent Event [Member] | Amended Credit Agreement [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Unrestricted cash |  |  | $ 0 |  |  |  |  |
Withdrawal from restricted funds |  | $ 2,000,000 |  |  |  |  |  |
Restricted cash |  |  |  |  | $ 1,000,000 |  |  |
Subsequent Event [Member] | Amended Credit Agreement [Member] | Woodforest [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Amount of fees to be paid |  |  | 20,000 |  |  |  |  |
Subsequent Event [Member] | Amended Credit Agreement [Member] | Woodforest [Member] | Withdrawal on October 4, 2023 With Minimum Balance Until October 16, 2023 [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Minimum balance requirement |  |  | 2,000,000 |  |  |  |  |
Subsequent Event [Member] | Amended Credit Agreement [Member] | Woodforest [Member] | Withdrawal After October 16, 2023 With Minimum Balance Until November 13, 2023 [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Minimum balance requirement |  |  | 1,250,000 |  |  |  |  |
Subsequent Event [Member] | Amended Credit Agreement [Member] | Woodforest [Member] | Withdrawal after November 13, 2023 with Minimum Balance Until Payment in Full [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Minimum balance requirement |  |  | 1,000,000 |  |  |  |  |
Subsequent Event [Member] | Amended Credit Agreement [Member] | Maximum [Member] | Woodforest [Member] | Withdrawal on October 4, 2023 With Minimum Balance Until October 16, 2023 [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Withdrawal from deposit account |  |  | 1,000,000 |  |  |  |  |
Subsequent Event [Member] | Amended Credit Agreement [Member] | Maximum [Member] | Woodforest [Member] | Withdrawal After October 16, 2023 With Minimum Balance Until November 13, 2023 [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Withdrawal from deposit account |  |  | 750,000 |  |  |  |  |
Subsequent Event [Member] | Amended Credit Agreement [Member] | Maximum [Member] | Woodforest [Member] | Withdrawal after November 13, 2023 with Minimum Balance Until Payment in Full [Member] |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |
Withdrawal from deposit account |  |  | $ 250,000 |  |  |  |  |

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