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Note 11 - Accrued Liabilities (Tables)

12 Months Ended

Jan. 31, 2021

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

		January 31,				January 31,
		2021				2020
Accrued compensation and benefits			24,643				20,613
Accrued professional fees			1,188				1,010
Other accrued liabilities			13,048				13,253
			38,879				34,876

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Tabular disclosure of the components of accrued liabilities.

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