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Share-Based Compensation Plans (Narrative) (Details)
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2023
USD ($)
$ / shares
shares
Restricted Stock Awards [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized compensation expense | $ $ 6.0
Expected recognition expense period, weighted average period in years 2 years 4 months 6 days
PSUs [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Restricted shares of common stock awarded | shares 53,060
Grant date fair value | $ / shares $ 16.66
Management Stock Incentive Plan [Member] | ROAE Return on Average Equity [Member] | PSUs [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vesting percentage upon achievement of targets 50.00%
Required service period 3 years
Management Stock Incentive Plan [Member] | ROAA Performance Requirement [Member] | PSUs [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vesting percentage upon achievement of targets 50.00%
Required service period 3 years
Share-based vesting description The shares earned based on the achievement of the ROAA performance requirement, if any, will vest of the third anniversary of the grant date assuming the recipient's continuous service to the Company.