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SUPPLEMENTAL FINANCIAL STATEMENT INFORMATION
3 Months Ended
Apr. 30, 2026
SUPPLEMENTAL FINANCIAL STATEMENT INFORMATION  
SUPPLEMENTAL FINANCIAL STATEMENT INFORMATION

NOTE 16 — SUPPLEMENTAL FINANCIAL STATEMENT INFORMATION

Other current assets consisted of the following as of April 30, 2026 and January 31, 2026:

  ​ ​ ​

April 30, 

January 31, 

2026

  ​ ​ ​

2026

Income tax refunds receivable and prepaid income taxes

$

35,729

$

36,019

Prepaid expenses

 

13,559

 

5,788

Raw materials inventory

12,195

10,978

Other

13,345

7,417

Total other current assets

$

74,828

$

60,202

Accrued expenses consisted of the following as of April 30, 2026 and January 31, 2026:

  ​ ​ ​

April 30, 

January 31, 

2026

  ​ ​ ​

2026

Accrued project costs

$

50,762

$

38,623

Accrued compensation

26,940

40,734

Lease liabilities

9,577

2,516

Other

17,786

7,875

Total accrued expenses

$

105,065

$

89,748