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Stock Compensation - Summary of Aggregate Intrinsic Value Related to Options (Details) - Omnibus Incentive Plan - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Exercised $ 1,870 $ 1,590
Outstanding 11,170 8,390
Exercisable $ 10,243 $ 7,722