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SEGMENT AND GEOGRAPHIC INFORMATION (Tables)
12 Months Ended
Dec. 31, 2021
SEGMENT AND GEOGRAPHIC INFORMATION  
Segment reporting information

 

 

Year Ended

December 31,

2021

 

 

Year Ended

December 31,

2020

 

United States

 

$2,053,000

 

 

$3,417,000

 

North America (not domestic)

 

 

0

 

 

 

4,000

 

Europe

 

 

29,000

 

 

 

55,000

 

Asia/Pacific Rim

 

 

2,000

 

 

 

17,000

 

South America

 

 

134,000

 

 

 

616,000

 

Africa

 

 

0

 

 

 

38,000

 

 

 

$2,218,000

 

 

$4,147,000