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Accounts Receivable
9 Months Ended
Feb. 28, 2022
Accounts Receivable  
Accounts Receivable

Note 5 – Accounts Receivable

Financial instruments that potentially subject us to concentrations of market or credit risk consist principally of trade receivables. While our trade receivables are diverse and represent a number of entities and geographic regions, the majority are with the U.S. government and its contractors and entities in the aviation industry. The composition of our accounts receivable is as follows:

February 28, 

May 31, 

    

2022

    

2021

U.S. Government contracts:

 

  

 

  

Trade receivables

$

33.6

$

24.1

Unbilled receivables

 

16.9

 

25.2

 

50.5

 

49.3

All other customers:

 

 

  

Trade receivables

 

144.7

 

104.9

Unbilled receivables

 

14.1

 

12.5

 

158.8

 

117.4

$

209.3

$

166.7