Note 5 - Debt (Tables)

12 Months Ended

Jan. 31, 2022

Notes Tables

Schedule of Debt [Table Text Block]

(In thousands)	2021			2020
Revolving line - North America	$	634		$	2,826
Mortgage note		5,257			6,394
Revolving lines - foreign		6,049			3,272
Term loan - foreign		33			17
Finance lease obligations		9,944			701
Total debt		21,917			13,210
Unamortized debt issuance costs		(147	)		(166	)
Less current maturities		7,384			6,776
Total long-term debt	$	14,386		$	6,268
Current portion of long-term debt	$	7,384		$	6,776
Unamortized debt issuance costs		-			(9	)
Total short-term debt	$	7,384		$	6,767

Schedule of Maturities of Long-term Debt [Table Text Block]

(In thousands)	Total		2023		2024		2025		2026		2027		Thereafter
Revolving line - North America	$	634	$	634	$	-	$	-	$	-	$	-	$	-
Mortgage note		5,257		251		251		251		251		251		4,002
Revolving lines - foreign		6,049		6,049		-		-		-		-		-
Long-term finance obligation		9,415		87		112		137		168		201		8,710
Term loan - foreign		33		6		13		7		7		-		-
Finance lease obligations		529		357		172		-		-		-		-
Total	$	21,917	$	7,384	$	548	$	395	$	426	$	452	$	12,712