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Note 12 - Industry Segments
12 Months Ended
Dec. 31, 2019
Notes to Financial Statements  
Segment Reporting Disclosure [Text Block]
12.
INDUSTRY SEGMENTS
 
Management considers our subsidiaries, consisting of CoreCard and its affiliate companies, to be
one
operating segment. Historically, we have described this industry segment as Information Technology Products and Services but as our company and the financial software and services industries have evolved, we now consider the financial transaction solutions and services (“FinTech”) industry segment to be more appropriate.