Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Net Income Available to Common Shareholders	$ 7,598	$ 8,009	$ 15,041	$ 15,027
Weighted Average Common Stock Outstanding:
Weighted Average Common Stock Outstanding (Basic)	28,676,441	29,703,024	28,733,968	29,899,241
Dilutive Effect of Stock Compensation	488,716	609,015	616,458	610,939
Weighted Average Common Stock Outstanding (Dilutive)	29,165,157	30,312,039	29,350,426	30,510,180
Basic Earnings per Common Share (in dollars per share)	$ 0.26	$ 0.27	$ 0.52	$ 0.50
Diluted Earnings per Common Share (in dollars per share)	$ 0.26	$ 0.26	$ 0.51	$ 0.49
Stock Options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti dilutive securities excluded from the calculation of EPS	561,000	135,000	561,000	135,000
Restricted Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti dilutive securities excluded from the calculation of EPS	560,000		560,000

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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