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Shareholders' Equity - Schedule of Stock Options Outstanding and Exercisable (Details)
 12 Months Ended
Dec. 31, 2020
$ / shares
shares
Options Outstanding | shares 31,367
Exercise price range, Lower range $ 7.20
Exercise price range, Upper range 251.40
Weighted Average $ 64.78
Remaining Contractual Term (Years) 4 years 10 months 25 days
Options Exercisable, Number of shares | shares 31,367
Weighted Average Exercisable $ 64.78
Exercise Price One [Member]  
Options Outstanding | shares 16,500
Exercise price range, Lower range $ 7.2
Exercise price range, Upper range 11.6
Weighted Average $ 10
Remaining Contractual Term (Years) 6 years 9 months 18 days
Options Exercisable, Number of shares | shares 16,500
Weighted Average Exercisable $ 10
Exercise Price Two [Member]  
Options Outstanding | shares 10,622
Exercise price range, Lower range $ 90
Exercise price range, Upper range 124.8
Weighted Average $ 106.2
Remaining Contractual Term (Years) 3 years 3 months 19 days
Options Exercisable, Number of shares | shares 10,622
Weighted Average Exercisable $ 106.2
Exercise Price Three [Member]  
Options Outstanding | shares 2,913
Exercise price range, Lower range $ 139.2
Exercise price range, Upper range 171
Weighted Average $ 147.39
Remaining Contractual Term (Years) 1 year 4 months 24 days
Options Exercisable, Number of shares | shares 2,913
Weighted Average Exercisable $ 147.39
Exercise Price Four [Member]  
Options Outstanding | shares 1,332
Exercise price range, Lower range $ 226.20
Exercise price range, Upper range 251.4
Weighted Average $ 232.48
Remaining Contractual Term (Years) 2 years 10 months 25 days
Options Exercisable, Number of shares | shares 1,332
Weighted Average Exercisable $ 232.48