Annual report pursuant to Section 13 and 15(d)

Share Based Compensation (Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity) (Details)

v3.19.3.a.u2
Share Based Compensation (Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity) (Details) - Restricted Stock
12 Months Ended
Dec. 31, 2019
$ / shares
shares
Number of Shares  
Nonvested, beginning balance (in shares) | shares 121,850
Granted (in shares) | shares 149,950
Vested (in shares) | shares (26,390)
Forfeited (in shares) | shares 4,230
Nonvested, ending balance (in shares) | shares 241,180
Weighted Average Grant Price  
Nonvested, beginning balance, Weighted Average Grant Price (in dollars per share) | $ / shares $ 46.66
Granted, Weighted Average Grant Price (in dollars per share) | $ / shares 43.20
Vested, Weighted Average Grant Price (in dollars per share) | $ / shares 46.58
Forfeited, Weighted Average Grant Price (in dollars per share) | $ / shares 44.66
Nonvested, ending balance, Weighted Average Grant Price (in dollars per share) | $ / shares $ 44.55