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v3.25.1

General (Details) | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Apr. 30, 2025 USD ($) | Apr. 30, 2024 USD ($) | Apr. 30, 2025 USD ($) | Apr. 30, 2024 USD ($) | Jul. 31, 2024 USD ($) | Jul. 31, 2023 USD ($) | Jul. 31, 2022 USD ($) | Oct. 31, 2025 USD ($) | Jun. 06, 2025 USD ($) | Mar. 03, 2025 USD ($) | Jan. 31, 2025 USD ($) | Oct. 17, 2024 USD ($) | Jun. 17, 2024 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Operating Income (Loss) | $ (1,532,000) | $ (3,470,000) | $ (140,959,000) | $ 1,589,000 | $ (79,890,000) | $ (14,660,000) | $ (33,752,000) |  |  |  |  |  |
Net cash used in operating activities |  |  | 19,739,000 | 44,998,000 | 54,495,000 | $ 4,433,000 | $ (1,997,000) |  |  |  |  |  |
Net loss | (33,934,000) | (2,795,000) | 163,212,000 | 9,200,000 |  |  |  |  |  |  |  |  |
Cash and cash equivalents | 28,434,000 |  | 28,434,000 |  | 32,433,000 |  |  |  |  |  |  |  |
Transition costs | (805,000) | (2,492,000) | (1,072,000) | (2,492,000) |  |  |  |  |  |  |  |  |
Proxy solicitation costs | 0 | $ 0 | 2,682,000 | $ 0 |  |  |  |  |  |  |  |  |
Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Assets Available for Liquidity |  |  |  |  |  |  |  |  | $ 27,258,000 |  |  |  |
Credit Facility |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit facility, term |  |  |  |  |  |  |  |  |  | 90 days |  | 90 days |
Long-term debt | 148,882,000 |  | $ 148,882,000 |  | 177,577,000 |  |  |  |  |  |  |  |
Debt instruments, covenant, net leverage ratio, maximum |  |  | 3.15 |  |  |  |  |  |  |  |  |  |
Minimum interest expense coverage ratio |  |  | 1.25 |  |  |  |  |  |  |  |  |  |
Minimum liquidity |  |  |  |  |  |  |  |  |  |  | $ 35,000,000 |  |
Credit Facility | Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Minimum liquidity |  |  |  |  |  |  |  | $ 17,500,000 |  |  |  |  |
Credit Facility | Revolving Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  |  |  |  |  |  |  |  | $ 29,321,000 | $ 32,500,000 | $ 27,500,000 |
Long-term debt | 23,416,000 |  | $ 23,416,000 |  | $ 32,500,000 |  |  |  |  |  |  |  |
Credit Facility | Term Loan |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term line of credit | 168,008,000 |  | 168,008,000 |  |  |  |  |  |  |  |  |  |
Credit Facility | Unsecured Debt |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  |  |  |  |  |  |  |  | $ 40,000,000 |  | $ 25,000,000 |
Credit Facility | Unsecured Debt | Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  |  |  |  |  |  |  | $ 65,000,000 |  |  |  |
Credit Facility | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Minimum liquidity | $ 20,000,000 |  | $ 20,000,000 |  |  |  |  |  |  |  |  |  |
Credit Facility | Line of Credit | Base Rate |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage | 9.50% |  | 9.50% |  |  |  |  |  |  | 12.00% |  | 12.00% |
Credit Facility | Line of Credit | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage | 10.50% |  | 10.50% |  |  |  |  |  |  | 13.00% |  | 13.00% |
Credit Facility | Line of Credit | Revolving Loan Facility |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Borrowings under credit facility |  |  |  |  |  |  |  |  |  | $ 56,821,000 |  |  | $ 56,821,000
Credit Facility | Line of Credit | Term Loan |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Borrowings under credit facility |  |  |  |  |  |  |  |  |  | $ 162,000,000 |  |  |

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