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Stock-based Compensation Plans Schedule of Share-based Compensation, Option Disclosures by Ranges of Exercise Prices (Details)
12 Months Ended
Sep. 30, 2022
$ / shares
shares
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Stock Options, Exercise Price Range, Number of Outstanding Options | shares 1,013,293
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Exercise Price $ 12.19
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term 7 years 8 months 12 days
Stock Options, Exercisable, Number | shares 278,569
Stock Options, Exercise Price Range, Exercisable Options, Weighted Average Exercise Price $ 10.12
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 139,969
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Exercise Price $ 8.40
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term 1 year 4 months 24 days
Stock Options, Exercisable, Number | shares 139,969
Stock Options, Exercise Price Range, Exercisable Options, Weighted Average Exercise Price $ 8.40
Exercise Price Range 3  
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]  
Stock Options, Exercise Price Range, Number of Outstanding Options | shares 873,324
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Exercise Price $ 12.79
Stock Options, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term 8 years 8 months 12 days
Stock Options, Exercisable, Number | shares 138,600
Stock Options, Exercise Price Range, Exercisable Options, Weighted Average Exercise Price $ 11.86
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