Derivatives (Cash Flow Hedges) (Details)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Derivative Instruments, Gain (Loss) [Line Items]
Maximum Length of Time Hedged in Cash Flow Hedge	5 years	6 years
Derivative, Average Remaining Maturity	4 years 6 months	4 years 8 months 12 days
B [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Average Remaining Maturity	5 years	4 years 8 months 12 days