XML 100 R85.htm IDEA: XBRL DOCUMENT v3.22.2.2
Stock-Based Compensation (Exercise Price Range) (Details) - Stock Options
shares in Thousands
12 Months Ended
Sep. 30, 2022
$ / shares
shares
$7.40 - $9.03  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Exercise Price Range, Lower Range $ 7.40
Exercise Price Range, Upper Range $ 11.87
Options Outstanding | shares 385
Weighted Average Remaining Contractual Term 2 years 11 months 8 days
Weighted Average Exercise Price, Options Outstanding $ 11.11
Number of Shares Vested, Options Exercisable | shares 355
Weighted Average Exercise Price, Options Exercisable $ 11.10
$9.04 - $10.33  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Exercise Price Range, Lower Range 12.48
Exercise Price Range, Upper Range $ 16.75
Options Outstanding | shares 386
Weighted Average Remaining Contractual Term 4 years 3 months 29 days
Weighted Average Exercise Price, Options Outstanding $ 15.19
Number of Shares Vested, Options Exercisable | shares 234
Weighted Average Exercise Price, Options Exercisable $ 14.79
$10.35 - $11.23  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Exercise Price Range, Lower Range 17.10
Exercise Price Range, Upper Range $ 17.94
Options Outstanding | shares 425
Weighted Average Remaining Contractual Term 4 years 5 months 26 days
Weighted Average Exercise Price, Options Outstanding $ 17.61
Number of Shares Vested, Options Exercisable | shares 235
Weighted Average Exercise Price, Options Exercisable $ 17.69
$11.24 - $12.63  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Exercise Price Range, Lower Range 18.20
Exercise Price Range, Upper Range $ 21.53
Options Outstanding | shares 321
Weighted Average Remaining Contractual Term 6 years 2 months 1 day
Weighted Average Exercise Price, Options Outstanding $ 20.78
Number of Shares Vested, Options Exercisable | shares 11
Weighted Average Exercise Price, Options Exercisable $ 19.95
$12.64 - $13.92  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Exercise Price Range, Lower Range 23.46
Exercise Price Range, Upper Range $ 24.18
Options Outstanding | shares 227
Weighted Average Remaining Contractual Term 6 years 1 month 24 days
Weighted Average Exercise Price, Options Outstanding $ 23.60
Number of Shares Vested, Options Exercisable | shares 0
Weighted Average Exercise Price, Options Exercisable $ 0
$13.93 - $17.94  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Exercise Price Range, Lower Range 25.15
Exercise Price Range, Upper Range $ 25.15
Options Outstanding | shares 30
Weighted Average Remaining Contractual Term 5 years 3 months 7 days
Weighted Average Exercise Price, Options Outstanding $ 25.15
Number of Shares Vested, Options Exercisable | shares 12
Weighted Average Exercise Price, Options Exercisable $ 25.15
$17.95 - $18.20  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Exercise Price Range, Lower Range 33.53
Exercise Price Range, Upper Range $ 33.53
Options Outstanding | shares 16
Weighted Average Remaining Contractual Term 6 years 10 months 6 days
Weighted Average Exercise Price, Options Outstanding $ 33.53
Number of Shares Vested, Options Exercisable | shares 0
Weighted Average Exercise Price, Options Exercisable $ 0
$7.40 - $18.20  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Exercise Price Range, Lower Range 7.40
Exercise Price Range, Upper Range $ 33.53
Options Outstanding | shares 1,790
Weighted Average Remaining Contractual Term 4 years 8 months 1 day
Weighted Average Exercise Price, Options Outstanding $ 17.29
Number of Shares Vested, Options Exercisable | shares 847
Weighted Average Exercise Price, Options Exercisable $ 14.26