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v3.24.4

Credit Facility (Details) |  |  | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Oct. 17, 2024 USD ($) | Jun. 17, 2024 USD ($) $ / shares shares | Oct. 31, 2024 USD ($) $ / shares | Oct. 31, 2023 USD ($) | Jul. 31, 2024 USD ($) $ / shares | Jul. 31, 2023 | Nov. 30, 2022 USD ($)
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Initial estimated fair value and carrying value of combined embedded derivatives |  | $ 3,116,000 | $ 4,992,000 |  | $ 3,041,000 |  |
Embedded Derivative, Gain on Embedded Derivative |  |  | 1,951,000 |  |  |  |
Interest expense related to credit facility |  |  | $ 248,000 |  |  |  |
Common Stock |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Share price (in dollars per share) | $ / shares |  |  | $ 3.72 |  | $ 3.17 |  |
Terrestrial and Wireless Networks |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Percentage of fair value in excess of carrying amount for reporting unit |  |  |  |  | 24.70% |  |
New Credit Facility Warrants |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Warrants outstanding (in shares) | shares |  | 1,435,884 |  |  |  |  |
Exercise price of warrants or rights | $ / shares |  | $ 0.10 |  |  |  |  |
Class Of Warrant Or Right, Resell Rights, Percentage |  | 50.00% |  |  |  |  |
Class Of Warrant Or Right, Resell Rights, Discount Percentage |  | 10.00% |  |  |  |  |
Class Of Warrant Or Right, Resell Rights, Volume Weighted Average Price |  | 30 days |  |  |  |  |
Warrants Not Settleable in Cash, Fair Value Disclosure |  | $ 3,011,000 |  |  |  |  |
Warrant Liability, Fair Value |  |  | $ 5,234,000 |  | $ 4,544,000 |  |
Fair Value Adjustment of Warrants |  |  | 690,000 |  |  |  |
Credit Facility |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity | $ 25,000,000 |  |  |  |  |  |
Capitalized deferred financing costs |  | 15,035,000 |  |  |  |  |
Total net deferred financing costs |  | 9,979,000 | 8,117,000 |  |  |  |
Less: Unamortized discount |  | $ 5,056,000 |  |  |  |  |
Debt issuance cost, discount, percent |  | 3.00% |  |  |  |  |
Debt instrument, exit fee clause, payment |  | $ 2,430,000 |  |  |  |  |
Debt instrument, amendment fee |  |  | 3,250,000 |  |  |  |
Outstanding balance during period, minimum |  |  | 194,163,000 |  |  |  |
Outstanding balance during period, maximum |  |  | 199,495,000 |  |  |  |
Interest expense related to credit facility |  |  | 9,252,000 | $ 4,910,000 |  |  |
Long-term debt |  |  | $ 182,380,000 |  | 177,577,000 |  |
Debt, Weighted Average Interest Rate |  |  | 19.00% |  |  | 10.50% |
Line of credit facility, term | 90 days |  |  |  |  |  |
Debt instruments, covenant, net leverage ratio, maximum |  |  | 3.25 |  |  |  |
Minimum interest expense coverage ratio |  |  | 1.20 |  |  |  |
Minimum liquidity |  |  | $ 20,000,000 |  |  |  | $ 35,000,000
Secured Credit Facility | Credit Facility | Line of Credit |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Term Loan |  | $ 162,000,000 |  |  |  |  |
Debt instrument, amortization percent |  | 2.50% |  |  |  |  |
Debt instrument, periodic payment |  |  | 4,050,000 |  | 675,000 |  |
Debt instrument, annual principal payment |  | $ 1,012,500 |  |  |  |  |
Revolving Loan Facility | Credit Facility |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity | $ 27,500,000 | 222,000,000 | 32,500,000 |  |  |  |
Total net deferred financing costs |  | 3,353,000 |  |  |  |  |
Term Loan |  | 25,000,000 |  |  |  |  |
Long-term debt |  |  | $ 32,500,000 |  | 32,500,000 |  |
Revolving Loan Facility | Credit Facility | Line of Credit |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Line of credit facility, borrowing capacity base, billed accounts receivable percentage |  |  | 85.00% |  |  |  |
Line of credit facility, borrowing capacity base, unbilled accounts receivable percentage |  |  | 85.00% |  |  |  |
Line of credit facility, borrowing capacity base, percentage of billed and unbilled receivables calculations |  |  | 12.50% |  |  |  |
Line of credit facility, borrowing capacity base, billed and unbilled receivables calculations, amount |  |  | $ 15,000,000 |  |  |  |
Line of credit facility, borrowing capacity base, percentage of inventory |  |  | 60.00% |  |  |  |
Remaining borrowing capacity |  |  | $ 122,999,000 |  | 114,661,000 |  |
Term Loan |  | $ 60,000,000 |  |  |  |  |
Debt instrument, unused line fee |  | 0.50% |  |  |  |  |
Debt instrument, fee payable |  |  |  |  | 27,500,000 |  |
Revolving Loan Facility | Credit Facility | Line of Credit | Base Rate |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Debt instrument, interest rate margin increase |  |  | 1.00% |  |  |  |
Revolving Loan Facility | Credit Facility | Line of Credit | Minimum | Base Rate |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 4.75% |  |  |  |
Revolving Loan Facility | Credit Facility | Line of Credit | Minimum | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 5.75% |  |  |  |
Revolving Loan Facility | Credit Facility | Line of Credit | Maximum | Base Rate |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 5.25% |  |  |  |
Revolving Loan Facility | Credit Facility | Line of Credit | Maximum | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 6.25% |  |  |  |
Term Loan A | Credit Facility |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Long-term debt |  |  | $ 144,888,000 |  | 142,036,000 |  |
Unsecured Debt | Credit Facility |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Line of credit facility, maximum borrowing capacity | $ 25,000,000 |  |  |  |  |  |
Borrowing rate, increase | 2.00% |  |  |  |  |  |
Term Loan Facility | Credit Facility |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Total net deferred financing costs |  | $ 6,626,000 | 6,181,000 |  | 6,425,000 |  |
Less: Unamortized discount |  |  | 15,926,000 |  | 13,202,000 |  |
Term Loan |  |  | $ 166,995,000 |  | $ 161,663,000 |  |
Term Loan Facility | Credit Facility | Line of Credit | Base Rate |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 12.00% |  |  |  |
Term Loan Facility | Credit Facility | Line of Credit | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 13.00% |  |  |  |
Term Loan Facility | Credit Facility | Line of Credit | Minimum | Base Rate |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 7.50% |  |  |  |
Term Loan Facility | Credit Facility | Line of Credit | Minimum | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 8.50% |  |  |  |
Term Loan Facility | Credit Facility | Line of Credit | Maximum | Base Rate |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 9.00% |  |  |  |
Term Loan Facility | Credit Facility | Line of Credit | Maximum | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  |  | 10.00% |  |  |  |

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