Share-Based Compensation Plans (Narrative) (Details) $ in Millions	3 Months Ended
Mar. 31, 2024 USD ($)
Restricted Stock Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense	$ 5.2
Expected recognition expense period, weighted average period in years	2 years 4 months 9 days
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 ROAE and ROAA performance requirement, if any, will vest on March 1 of the third year from the grant date assuming the recipient’s continuous service to the Company.

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