Credit Facility (Details) - USD ($)				3 Months Ended			9 Months Ended
	Jul. 31, 2025	Mar. 03, 2025	Jun. 17, 2024	Apr. 30, 2025	Jul. 31, 2024	Apr. 30, 2024	Apr. 30, 2025	Apr. 30, 2024	Oct. 31, 2025	Jun. 06, 2025	Jan. 31, 2025	Oct. 17, 2024
Line of Credit Facility [Line Items]
Total net deferred financing costs			$ 17,465,000
Accrued term loan amendment fee							$ 2,809,000	$ 0
Interest expense related to credit facility				$ 4,555,000			6,118,000
Weighted average interest rate				18.40%		12.30%
Initial estimated fair value and carrying value of combined embedded derivatives			3,116,000		$ 3,041,000
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net				$ 2,214,000			(710,000)
Term Loan proceeds allocated to Lender warrants			$ 3,011,000
Write-off of deferred financing costs and debt discounts				3,479,000		$ 0	4,891,000	0
New Credit Facility Warrants
Line of Credit Facility [Line Items]
Warrants outstanding (in shares)			1,435,884
Exercise price of warrants or rights			$ 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
Warrant liability, fair value				1,862,000	4,544,000		1,862,000
Fair value adjustment of warrants				(907,000)			(2,682,000)
Term Loan proceeds allocated to Lender warrants			$ 3,011,000
Credit Facility
Line of Credit Facility [Line Items]
Total net deferred financing costs			9,979,000
Outstanding balance during period, minimum							168,008,000
Outstanding balance during period, maximum							202,940,000
Interest expense related to credit facility				8,330,000		$ 5,130,000	$ 27,257,000	$ 15,286,000
Weighted average interest rate							18.70%	11.40%
Long-term debt				148,882,000	177,577,000		$ 148,882,000
Line of credit facility, term		90 days										90 days
Debt instruments, covenant, net leverage ratio, maximum							3.15
Minimum interest expense coverage ratio							1.25
Minimum liquidity											$ 35,000,000
Initial estimated fair value and carrying value of combined embedded derivatives			0
Term Loan proceeds allocated to Lender warrants			0
Credit Facility | Subsequent Event
Line of Credit Facility [Line Items]
Minimum liquidity									$ 17,500,000
Credit Facility | Line of Credit
Line of Credit Facility [Line Items]
Minimum liquidity				$ 20,000,000			$ 20,000,000
Credit Facility | Line of Credit | Base Rate
Line of Credit Facility [Line Items]
Debt instrument, interest rate, stated percentage		12.00%		9.50%			9.50%					12.00%
Credit Facility | Line of Credit | Secured Overnight Financing Rate (SOFR)
Line of Credit Facility [Line Items]
Debt instrument, interest rate, stated percentage		13.00%		10.50%			10.50%					13.00%
Secured Credit Facility | Credit Facility
Line of Credit Facility [Line Items]
Long-term line of credit				$ 168,008,000			$ 168,008,000
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					675,000
Debt instrument, annual principal payment		$ 1,012,500
Secured Credit Facility | Credit Facility | Line of Credit | Subsequent Event
Line of Credit Facility [Line Items]
Debt instrument, periodic payment	$ 4,050,000
Revolving Loan Facility | Credit Facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity		29,321,000									$ 32,500,000	$ 27,500,000
Total net deferred financing costs			3,353,000
Long-term debt				$ 23,416,000	32,500,000		$ 23,416,000
Initial estimated fair value and carrying value of combined embedded derivatives			0
Term Loan proceeds allocated to Lender warrants			0
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%			85.00%
Line of credit facility, borrowing capacity base, unbilled accounts receivable percentage				85.00%			85.00%
Line of credit facility, borrowing capacity base, percentage of billed and unbilled receivables calculations				12.50%			12.50%
Line of credit facility, borrowing capacity base, billed and unbilled receivables calculations, amount				$ 15,000,000			$ 15,000,000
Line of credit facility, borrowing capacity base, percentage of inventory				60.00%			60.00%
Term Loan		$ 56,821,000	56,821,000
Debt instrument, unused line fee		0.50%
Line of credit facility, increase (decrease), net		$ 3,179,000
Remaining borrowing capacity				$ 113,381,000	114,661,000		$ 113,381,000
Partial principal payment		9,084,000
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 | Base Rate | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate							4.75%
Revolving Loan Facility | Credit Facility | Line of Credit | Base Rate | Maximum
Line of Credit Facility [Line Items]
Basis spread on variable rate							5.25%
Revolving Loan Facility | Credit Facility | Line of Credit | Secured Overnight Financing Rate (SOFR) | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate							5.75%
Revolving Loan Facility | Credit Facility | Line of Credit | Secured Overnight Financing Rate (SOFR) | Maximum
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				123,135,000	142,036,000		$ 123,135,000
Unsecured Debt | Credit Facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity		40,000,000										$ 25,000,000
Unsecured Debt | Credit Facility | Subsequent Event
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity										$ 65,000,000
Term Loan Facility | Credit Facility
Line of Credit Facility [Line Items]
Total net deferred financing costs			6,626,000	4,677,000	6,425,000		4,677,000
Less: Unamortized discount				16,780,000	13,202,000		16,780,000
Term Loan				144,592,000	161,663,000		$ 144,592,000
Initial estimated fair value and carrying value of combined embedded derivatives			0
Term Loan proceeds allocated to Lender warrants			$ 0
Term Loan Facility | Credit Facility | Line of Credit
Line of Credit Facility [Line Items]
Partial principal payment		$ 27,252,000
Term Loan Facility | Credit Facility | Line of Credit | Base Rate
Line of Credit Facility [Line Items]
Basis spread on variable rate							9.50%
Term Loan Facility | Credit Facility | Line of Credit | Base Rate | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate							7.50%
Term Loan Facility | Credit Facility | Line of Credit | Base Rate | Maximum
Line of Credit Facility [Line Items]
Basis spread on variable rate							9.00%
Term Loan Facility | Credit Facility | Line of Credit | Secured Overnight Financing Rate (SOFR)
Line of Credit Facility [Line Items]
Basis spread on variable rate							10.50%
Term Loan Facility | Credit Facility | Line of Credit | Secured Overnight Financing Rate (SOFR) | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate							8.50%
Term Loan Facility | Credit Facility | Line of Credit | Secured Overnight Financing Rate (SOFR) | Maximum
Line of Credit Facility [Line Items]
Basis spread on variable rate							10.00%
Embedded Derivative Loan Facility | Credit Facility
Line of Credit Facility [Line Items]
Long-term debt				$ 2,331,000	$ 3,041,000		$ 2,331,000