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Segment Geographical Information and Major Customers (Details)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Segment Geographical Information and Major Customers (Details) [Line Items]      
Number of segments 2    
Revenue Benchmark [Member]      
Segment Geographical Information and Major Customers (Details) [Line Items]      
Percentage of major customer 14.00% 10.00% 9.00%