Investment Securities (Investment Securities Pledged To Secure Borrowings And Public Deposits) (Details) $ in Thousands	Dec. 31, 2021 USD ($)
Investments, Debt and Equity Securities [Abstract]
To state and local governments to secure public deposits, amortized cost	$ 271,285
To secure repurchase agreements	610,093
245794000	244,520
Total pledged securities, amortized cost	1,125,898
To state and local governments to secure public deposits, fair value	276,094
Pledged Assets, Separately Reported, Repurchase Agreement	625,543
Pledged Assets Separately Reported, Other, on Statement of Financial Position, at Fair Value	245,794
Total pledged securities, fair value	$ 1,147,431

Pledged Assets, Not Separately Reported, repurchase agreements

No definition available.

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- Definition

Pledged Assets Not Separately Reported Securities Pledged For State and Local Governments

+ References

No definition available.

+ Details

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- Definition

Pledged Assets, Separately Reported, Repurchase Agreement

+ References

No definition available.

+ Details

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- Definition

Pledged Assets Separately Reported Securities Pledged For State and Local Governments At Fair Value

+ References

No definition available.

+ Details

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- References

No definition available.

+ Details

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- Definition

The carrying amount, as of the date of the latest financial statement presented, of other assets which are owned but transferred to serve as collateral for the payment of the related debt obligation, primarily a secured borrowing or repurchase agreement, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 30
-Section 50
-Paragraph 1A
-Subparagraph (b)(1)(i)
-URI http://asc.fasb.org/extlink&oid=109249958&loc=SL6224234-111729

+ Details

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- Definition

The sum of the fair values, as of the date of each statement of financial position presented, of assets which are owned but transferred to serve as collateral for the payment of debt obligations, primarily secured borrowings, repurchase agreements or other current or potential obligations, and that are reclassified and separately reported in the statement of financial position because the transferee has the right by contract or custom to sell or re-pledge them.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=66007379&loc=d3e113888-111728

+ Details

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- Definition

The sum of the fair values, as of the date of each statement of financial position presented, of securities that are restricted as collateral for the payment of related debt obligations, primarily secured borrowings and repurchase agreements, and that are reclassified and separately reported in the statement of financial position because the transferee has the right by contract or custom to sell or re-pledge them.

+ References

+ Details

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- Definition

Sum of the carrying amounts as of the date of the latest financial statement presented of securities which are owned but transferred to another party to serve as collateral to partially or fully secure a debt obligation, repurchase agreement or other current or potential obligation, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party.

+ References

+ Details

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