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Note 12 - Accrued Expenses and Other Current Liabilities (Tables)

12 Months Ended

Jan. 31, 2022

Notes Tables

Other Current Liabilities [Table Text Block]

		As of January 31,
		2022				2021
Contract settlement		$	—			$	968
Wages and benefits			556				577
Customer deposits			2,601				484
Accrued inventory			900				—
Accrued preferred stock dividend			947
Other			758				883
Accrued Expenses and Other Liabilities		$	5,762			$	2,912

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