Financial Instruments With Off-Balance Sheet Risk and Credit Risk (Narrative) (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Risks and Uncertainties [Abstract]
Commitment letters	$ 13.0	$ 18.1
Commitment letters expiration period	120 days
Deposits in other financial institutions in excess of amounts insured by the FDIC	$ 14.2

The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation.

No definition available.

Name:	us-gaap_CashUninsuredAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant