XML 254 R78.htm IDEA: XBRL DOCUMENT v3.23.3
Stock-based Compensation Plans Schedule of Share-based Compensation, Option Disclosures by Ranges of Exercise Prices (Details)
12 Months Ended
Sep. 30, 2023
$ / shares
shares
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Stock Options, Exercise Price Range, Number of Outstanding Options | shares 1,127,468
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Exercise Price $ 12.10
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term 7 years 9 months 18 days
Stock Options, Exercisable, Number | shares 409,391
Stock Options, Exercise Price Range, Exercisable Options, Weighted Average Exercise Price $ 11.97
Exercise Price Range 2 [Member]  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Stock Options, Exercise Price Range, Number of Outstanding Options | shares 61,341
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Exercise Price $ 9.31
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term 10 months 24 days
Stock Options, Exercisable, Number | shares 61,341
Stock Options, Exercise Price Range, Exercisable Options, Weighted Average Exercise Price $ 9.31
Exercise Price Range 3  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Stock Options, Exercise Price Range, Number of Outstanding Options | shares 1,066,127
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Exercise Price $ 12.26
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term 8 years 2 months 12 days
Stock Options, Exercisable, Number | shares 348,050
Stock Options, Exercise Price Range, Exercisable Options, Weighted Average Exercise Price $ 12.43
Minimum [Member] | Exercise Price Range 2 [Member]  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Stock Options, Exercise Price Range, Lower Range Limit 5.00
Minimum [Member] | Exercise Price Range 3  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Stock Options, Exercise Price Range, Lower Range Limit 10.00
Maximum [Member] | Exercise Price Range 2 [Member]  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Stock Options, Exercise Price Range, Upper Range Limit 9.99
Maximum [Member] | Exercise Price Range 3  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Stock Options, Exercise Price Range, Upper Range Limit $ 14.99