LongTerm Debt (Details Narrative) - USD ($) $ in Thousands	3 Months Ended
May 31, 2025	May 31, 2024	Feb. 28, 2025	Jul. 26, 2022
Series B Convertible Preferred Stock	$ 10,987		$ 10,647
Borrowings				$ 2,544
Credit Facility	2,544	$ 2,517
Investissement Quebec Financing Facility [Member]
Repayments of debt	55	25
Interest Expense	36	30
Accretion Expense	$ 11	$ 14

Aggregate amount of interest expense on all borrowings.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 942
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04(8))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 942
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04(7))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration