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Share Based Compensation - Summary of Options Outstanding and Exercisable (Details)
9 Months Ended
Sep. 30, 2020
$ / shares
shares
Exercise Price Range One  
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]  
Range of exercise prices $ 19.30
Shares | shares 150,000
Weighted-Average Remaining Contractual Life (in years) 8 years 3 months
Weighted-Average Exercise Price $ 19.30
Exercise Price Range Two  
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]  
Range of exercise prices $ 21.85
Shares | shares 54,150
Weighted-Average Remaining Contractual Life (in years) 6 years 10 months 28 days
Weighted-Average Exercise Price $ 21.85
Exercise Price Range Three  
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]  
Range of exercise prices 19.30
Range of exercise prices $ 21.85
Shares | shares 204,150
Weighted-Average Remaining Contractual Life (in years) 7 years 10 months 20 days
Weighted-Average Exercise Price $ 19.98