Fair Value Measurements (Schedule of Fair Value Disclosures Measured On Nonrecurring Basis) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Collateral Dependent Loans	$ 1,647	$ 0
Loans Nonrecurring Basis Gains (Losses)	588	0
Mortgage servicing rights	0	11,407
Mortgage Servicing Rights Nonrecurring Basis Gains (Losses)	0	304
Long-lived assets	0	484
Long Lived Assets Nonrecurring Basis Gains Losses	0	(965)
Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Collateral Dependent Loans	0	0
Mortgage servicing rights	0	0
Long-lived assets	0	0
Significant Other Observable Inputs (Level 2)
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Collateral Dependent Loans	0	0
Mortgage servicing rights	0	0
Long-lived assets	0	0
Significant Unobservable Inputs (Level 3)
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Collateral Dependent Loans	1,647	0
Mortgage servicing rights	0	11,407
Long-lived assets	$ 0	$ 484