Debt - Schedule of Debt (Details) - USD ($) $ in Thousands	Jan. 31, 2025	Oct. 31, 2024
Debt Instrument [Line Items]
Deferred finance costs	$ (4,023)	$ (4,215)
Total debt and finance obligations	129,187	131,662
Current portion of long-term debt and finance obligations	(16,886)	(15,924)
Long-term debt and finance obligations	112,301	115,738
Export-Import Bank of the United States Financing Facility
Debt Instrument [Line Items]
Long-term Line of Credit	10,006	10,104
Liberty Bank Term Loan Agreement (Derby Senior Back Leverage Loan Facility)
Debt Instrument [Line Items]
Long-term Line of Credit	5,664	5,825
Connecticut Green Bank Term Loan Agreement (Derby Senior Back Leverage Loan Facility)
Debt Instrument [Line Items]
Long-term Line of Credit	2,614	2,689
Connecticut Green Bank Loan (Derby Subordinated Back Leverage Loan Facility)
Debt Instrument [Line Items]
Long-term Line of Credit	3,500	3,500
Connecticut Green Bank Loan (Groton Subordinated Back Leverage Loan Facility)
Debt Instrument [Line Items]
Long-term Line of Credit	8,000	8,000
Liberty Bank Term Loan Agreement (Groton Senior Back Leverage Loan Facility)
Debt Instrument [Line Items]
Long-term Line of Credit	5,323	5,437
Amalgamated Bank Loan (Groton Senior Back Leverage Loan Facility)
Debt Instrument [Line Items]
Long-term Line of Credit	5,302	5,420
Finance obligation for sale-leaseback transactions
Debt Instrument [Line Items]
Long-term Line of Credit	18,805	18,811
State of Connecticut Loan
Debt Instrument [Line Items]
Long-term Line of Credit	5,801	6,024
OpCo Financing Facility
Debt Instrument [Line Items]
Long-term Line of Credit	$ 68,195	$ 70,067

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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