XML 64 R63.htm IDEA: XBRL DOCUMENT v3.20.1
Employee Benefit Plans - Stock Transactions - Stock Options Outstanding And Exercisable (Details)
3 Months Ended
Mar. 31, 2020
$ / shares
shares
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Options Outstanding: Shares Outstanding | shares 709,811
Options Outstanding: Weighted Average Remaining Contractual Life 7 years 1 month 6 days
Options Outstanding: Weighted Average Exercise Price (in dollars per share) $ 15.65
Options Exercisable: Shares Exercisable | shares 436,981
Options Exercisable: Weighted Average Exercise Price (in dollars per share) $ 12.55
$0.00 - $6.00  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Range of exercise prices, lower (in dollars per share) 0.00
Range of exercise prices, upper (in dollars per share) $ 6.00
Options Outstanding: Shares Outstanding | shares 59,011
Options Outstanding: Weighted Average Remaining Contractual Life 2 years 4 months 24 days
Options Outstanding: Weighted Average Exercise Price (in dollars per share) $ 5.60
Options Exercisable: Shares Exercisable | shares 59,011
Options Exercisable: Weighted Average Exercise Price (in dollars per share) $ 5.60
$6.01 - $12.00  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Range of exercise prices, lower (in dollars per share) 6.01
Range of exercise prices, upper (in dollars per share) $ 12.00
Options Outstanding: Shares Outstanding | shares 190,767
Options Outstanding: Weighted Average Remaining Contractual Life 5 years
Options Outstanding: Weighted Average Exercise Price (in dollars per share) $ 8.73
Options Exercisable: Shares Exercisable | shares 190,767
Options Exercisable: Weighted Average Exercise Price (in dollars per share) $ 8.73
$12.01 - $18.00  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Range of exercise prices, lower (in dollars per share) 12.01
Range of exercise prices, upper (in dollars per share) $ 18.00
Options Outstanding: Shares Outstanding | shares 102,533
Options Outstanding: Weighted Average Remaining Contractual Life 7 years 10 months 24 days
Options Outstanding: Weighted Average Exercise Price (in dollars per share) $ 15.94
Options Exercisable: Shares Exercisable | shares 67,533
Options Exercisable: Weighted Average Exercise Price (in dollars per share) $ 15.78
$18.01 - $24.00  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Range of exercise prices, lower (in dollars per share) 18.01
Range of exercise prices, upper (in dollars per share) $ 24.00
Options Outstanding: Shares Outstanding | shares 357,500
Options Outstanding: Weighted Average Remaining Contractual Life 8 years 9 months 18 days
Options Outstanding: Weighted Average Exercise Price (in dollars per share) $ 20.91
Options Exercisable: Shares Exercisable | shares 119,670
Options Exercisable: Weighted Average Exercise Price (in dollars per share) $ 20.26