Derivatives - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Securities fair value hedges
Derivative [Line Items]
Reclassification of fair value hedge from AOCI into income	$ 600	$ 6,300	$ 800	$ 6,300
Fair value hedge gain (loss) reclassified	100	$ 100	45	$ 100
Residential mortgage fair value hedges
Derivative [Line Items]
Gain (loss) on derivative instruments	$ 500		$ 900

Other Comprehensive Income (Loss), Fair Value Hedge, Gain (Loss), Before Reclassification And Tax

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- Definition

Other Comprehensive Income (Loss), Fair Value Hedge, Gain (Loss), Reclassification, Before Tax

+ References

No definition available.

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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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480237/815-40-50-5

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- Definition

Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4A
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-Publisher FASB
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