SUPPLEMENTAL FINANCIAL STATEMENT INFORMATION (Tables)

6 Months Ended

Jul. 31, 2024

SUPPLEMENTAL FINANCIAL STATEMENT INFORMATION

Schedule of other current assets

	July 31,		January 31,
	2024		2024
Income tax refunds receivable and prepaid income taxes	$	18,288	$	18,267
Raw materials inventory		8,214		9,985
Prepaid expenses		8,268		6,035
Other		14,101		4,972
Total other current assets	$	48,871	$	39,259

Schedule of accrued expenses

	July 31,		January 31,
	2024		2024
Accrued project costs	$	30,747	$	49,135
Accrued compensation		18,015		21,206
Lease liabilities		3,696		2,726
Other		9,240		8,654
Total accrued expenses	$	61,698	$	81,721