XML 38 R26.htm IDEA: XBRL DOCUMENT v3.24.1
Accounts Receivable (Tables)
9 Months Ended
Feb. 29, 2024
Accounts Receivable  
Schedule of accounts receivable

February 29, 

May 31, 

    

2024

    

2023

U.S. Government contracts:

 

  

 

  

Trade receivables

$

13.5

$

13.1

Unbilled receivables

 

12.5

 

18.9

 

26.0

 

32.0

All other customers:

 

 

  

Trade receivables

 

206.5

 

179.7

Unbilled receivables

 

24.6

 

29.6

 

231.1

 

209.3

$

257.1

$

241.3