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Note 10 - Leases - Maturities of Lease Liabilities (Details) - USD ($) $ in Thousands	Jul. 31, 2023	Jan. 31, 2023
For the six months ending January 31, 2024, operating leases	$ 1,054
For the six months ending January 31, 2024, finance leases	168
For the year ending January 31, 2025, operating leases	1,441
For the year ending January 31, 2025, finance leases	0
For the year ending January 31, 2026, operating leases	1,272
For the year ending January 31, 2026, finance leases	0
For the year ending January 31, 2027, operating leases	1,249
For the year ending January 31, 2027, finance leases	0
For the year ending January 31, 2028, operating leases	1,221
For the year ending January 31, 2028, finance leases	0
For the year ending January 31, 2029, operating leases	927
For the year ending January 31, 2029, finance leases	0
Thereafter, operating leases	7,280
Thereafter, finance leases	0
Total lease payments, operating leases	14,444
Total lease payments, finance leases	168
Less: amount representing interest, operating leases	(6,344)
Less: amount representing interest, finance leases	(17)
Total lease liabilities, operating leases	8,100	$ 5,164
Total lease liabilities, finance leases	$ 151	$ 164

X

- Definition

Present value of lessee's discounted obligation for lease payments from finance lease.

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in remainder of current fiscal year.

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Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.

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