Derivatives and Hedging Activities - Schedule of Pretax Net Gains (Losses) of Designated Cash Flow Hedges (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2026	Mar. 31, 2025
Amount of Gain (Loss) Recognized in OCI	$ (3,042)	$ (24)
Amount of Gain (Loss) Reclassified from Accumulated OCI into Income	(345)
Cash Flow Hedge \| Interest rate swaps related to customer loans \| Interest income
Amount of Gain (Loss) Recognized in OCI	(2,585)
Amount of gain (loss) recognized in accumulated other comprehensive income - including component	(2,585)
Amount of gain (loss) recognized in accumulated other comprehensive income - excluding component	0
Amount of Gain (Loss) Reclassified from Accumulated OCI into Income	(345)
Amount of gain (loss) reclassified from accumulated other comprehensive income (loss) into income (loss) - included component	(345)
Amount of gain (loss) reclassified from accumulated other comprehensive income (loss) into income (loss) - excluded component	$ 0
Cash Flow Hedge \| Interest rate swaps related to customer loans \| Interest expense
Amount of Gain (Loss) Recognized in OCI		0
Amount of gain (loss) recognized in accumulated other comprehensive income - including component		0
Amount of gain (loss) recognized in accumulated other comprehensive income - excluding component		0
Amount of Gain (Loss) Reclassified from Accumulated OCI into Income		0
Amount of gain (loss) reclassified from accumulated other comprehensive income (loss) into income (loss) - included component		0
Amount of gain (loss) reclassified from accumulated other comprehensive income (loss) into income (loss) - excluded component		$ 0

Derivative Instruments Gain Loss Before Reclassification From Accumulated OCI To Excluding Income Statement Component

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Derivative Instruments Gain Loss Before Reclassification From Accumulated OCI To Including Income Statement Component

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- Definition

Derivative Instruments Gain Loss Reclassification From Accumulated OCI To Excluding Income Statement Component

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It represents the amount of Derivative Instruments Gain Loss Reclassification From Accumulated OCI To Including Income Statement Component.

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- Definition

Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 182
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480401/815-10-55-182

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4A
-Subparagraph (b)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A

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-Topic 815
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-Paragraph 4C
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 11
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482790/220-10-45-11

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480627/815-20-45-3

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 10A
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482790/220-10-45-10A

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Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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