No definition available.

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- Definition

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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-Topic 326
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-Section 45
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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- Definition

This item represents the gross profit realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.

+ References

No definition available.

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- Definition

Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Topic 942
-SubTopic 325
-Section 45
-Paragraph 1
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- Definition

The aggregate fair value as of the balance sheet date of financial instruments and other positions owned by the entity including: (1) mortgages, mortgage-backed and asset backed securities; (2) US government and agency obligations; (3) state and municipal government obligations; (4) other sovereign government debt; (5) corporate obligations; (6) corporate equities; (7) principal investments; (8) derivative contracts; and (9) physical commodities. Includes both pledged and unpledged holdings.

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-SubTopic 320
-Section 45
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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Investment Securities (Details Narrative) - USD ($)	3 Months Ended
Investment Securities (Details Narrative) - USD ($)	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Marketable Securities [Line Items]
Debt Securities, Available-for-Sale	$ 577,820,000
Federal Home Loan Bank Stock	792,100		$ 698,400
Corporate Fixed To Float Bonds [Member]
Marketable Securities [Line Items]
Debt Securities, Available-for-Sale	8,600,000		8,000,000.0
Mutual Funds [Member]
Marketable Securities [Line Items]
Debt Securities, Available-for-Sale	12,000.0		11,600
Available-for-Sale Securities, Gross Realized Gains	400	$ 1,700
Debt Security, Corporate, Non-US [Member]
Marketable Securities [Line Items]
Debt Securities, Available-for-Sale	10,000.0		10,000.0
Corporate Bond Securities [Member]
Marketable Securities [Line Items]
Debt Securities, Available-for-Sale	1,000,000.0
Venture Capital Funds [Member]
Marketable Securities [Line Items]
Debt Securities, Available-for-Sale	86,700
Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Marketable Securities [Line Items]
Security Owned and Pledged as Collateral, Amortized Cost	419,400,000
Financial Instruments, Owned, at Fair Value	406,300,000		429,000,000.0
Mortgage-Backed Securities, Issued by Private Enterprises [Member]
Marketable Securities [Line Items]
Security Owned and Pledged as Collateral, Amortized Cost	45,600		48,200
Financial Instruments, Owned, at Fair Value	$ 45,300		$ 46,400