Fair Value Measurements (Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis) (Details) - Nonrecurring [Member] $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Number of collateral dependent individually analyzed loans written down to fair value	2
Collateral dependent individually analyzed loans paid in full	$ 3,100
Collateral dependent individually analyzed loans fully reserved	533
Collateral dependent individually analyzed loans		$ 1,720
Loan servicing right		7,434
Total assets at fair value on a recurring basis		9,154
Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral dependent individually analyzed loans		0
Loan servicing right		0
Total assets at fair value on a recurring basis		0
Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral dependent individually analyzed loans		0
Loan servicing right		0
Total assets at fair value on a recurring basis		0
Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral dependent individually analyzed loans	$ 0	1,720
Loan servicing right		7,434
Total assets at fair value on a recurring basis		$ 9,154