Bank Deposits (Scheduled Maturities of Certificates of Deposit) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Deposits Liabilities, Balance Sheet, Reported Amounts [Abstract]
Within one year	$ 36	$ 159
One to three years	14	14
Certificates of deposit, less than $100,000	50	173
Within one year	19,130	20,098
One to three years		6,884
Certificates of deposit, $100,000 and greater	19,130	26,982
Total certificates of deposit	$ 19,180	$ 27,155

Time deposit maturities, less than one hundred thousand, next rolling twelve months.

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Time deposit maturities, less than one hundred thousand, rolling years one to three.

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Time deposit maturities, one hundred thousand or more, next rolling twelve months.

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Time deposit maturities, one hundred thousand or more, rolling one to three years.

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Amount of time deposit liabilities, including certificates of deposit.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 405
-Section 50
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Amount of time deposit liabilities, including certificates of deposit, in denominations of $100,000 or more.

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-Publisher SEC
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Amount of time deposit liabilities, including certificates of deposit, in denominations of less than $100,000.

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