• Filing Date: 2020-08-04
  • Form Type: 10-Q
  • Description: Quarterly report
v3.20.2
Stock Incentive Plans (Summary of Stock Option Transactions) (Details) - $ / shares
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Dec. 31, 2019
Options          
Options outstanding at beginning of period (in shares) 1,036,484 894,106 871,472 830,100  
Grants (in shares) 27,431 43,212 196,281 121,536  
Forfeitures (in shares) (20,618) (24,888) (24,456) (39,206)  
Exercises (in shares)  
Options outstanding at year end (in shares) 1,043,297 912,430 1,043,297 912,430  
Options exercisable at year end (in shares) 730,712 648,373 730,712 648,373 674,952
Weighted average per share fair value of options granted during the period (in dollars per share) $ 4.16 $ 8.66 $ 4.17 $ 8.37  
Weighted Average Exercise Price ($)          
Options outstanding at beginning of period (usd per share) 30.84 37.25 35.46 39.41  
Grants (usd per share) 6.54 14.2 6.72 13.5  
Forfeitures (usd per share) 49.07 41.80 44.67 37.46  
Exercises (usd per share)  
Options outstanding at year end (usd per share) 29.84 36.04 29.84 36.04  
Options exercisable at year end (usd per share) $ 38.14 $ 43.90 $ 38.14 $ 43.90 $ 41.25