Leases (Tables)

9 Months Ended

Oct. 31, 2022

ASU 2016-02 Transition [Abstract]

Lease, Cost [Table Text Block]

The components of lease expense, classified as SG&A expenses on the Consolidated Condensed Statement of Operations are as follows (amounts in thousands):

	Three Months Ended October 31,				Nine Months Ended October 31,
	2022		2021		2022		2021
Operating lease expense	$	2,060	$	1,690	$	5,661	$	4,805
Variable lease expense		92		1,090		757		1,654
Total lease expense	$	2,152	$	2,780	$	6,418	$	6,459

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

The following table is a summary of future minimum rentals on such leases at October 31, 2022 (amounts in thousands):

Years Ended January 31,	Minimum Rentals
Remainder of 2023		$	1,392
2024			5,563
2025			4,114
2026			1,942
2027			1,877
Thereafter			1,474
Total			16,362
Less:  present value discount			1,577
Operating lease liabilities		$	14,785