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COMMITMENTS AND CONTINGENCIES (Tables)

12 Months Ended

Jan. 31, 2021

Commitments and contingencies

Schedule of lease rental cost

		Classification		Year Ended January 31, 2021
Operating lease cost		Cost of goods sold		$	727
		Operating expenses		$	625
Short-term lease cost				$	176

Schedule of future minimum rental payments for operating leases

Year ending January 31,		Operating Leases (a)
2022		$	1,019
2023			784
2024			141
2025			94
2026			94
Thereafter			377
Total lease payments			2,509
Less: Interest			128
Present value of lease liability		$	2,381

Weighted-average lease terms and discount rates

		January 31, 2021
Weighted-average remaining lease term (years)
Operating leases			3.96
Weighted-average discount rate
Operating leases			7.15	%

Supplemental cash flow information related to leases

Cash paid for amounts included in the measurement of lease liabilities;		Year Ended January 31, 2021
Operating cash flows from operating leases		$	1,154
Leased assets obtained in exchange for new operating lease liabilities		$	981

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