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Note 2 - REVENUE FROM CONTRACTS WITH CUSTOMERS (Tables)
9 Months Ended
Sep. 30, 2022
Notes Tables  
Schedule of Disaggregation of Revenue

Three Months Ended September 30, 

 

Nine Months Ended September 30, 

 

    

2022

    

2021

2022

    

2021

Over time

68

72

%

70

%  

60

%

Point-in-time

 

32

28

%

30

%  

40

%

Total

 

100

%  

100

%

100

%  

100

%