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Mortgage Banking - Mortgage Banking Operations (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Mortgage Banking [Abstract]
Origination	$ 229	$ 375	$ 434	$ 751
Gain on sale of loans held for sale	2,118	3,033	3,841	8,029
Originations of MSRs	738	1,250	1,464	3,193
Servicing	1,434	1,537	2,860	3,038
Total gross mortgage revenue	4,519	6,195	8,599	15,011
MSR valuation adjustments, net	202	(2,721)	4,443	(772)
Mortgage HFS and pipeline fair value adjustment	(887)	(1,998)	(561)	(5,155)
MSR hedge impact	(1,480)	1,289	(6,031)	(1,742)
Mortgage banking revenue	$ 2,354	$ 2,765	$ 6,450	$ 7,342

X

- Definition

Gross Mortgage Revenue

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- Definition

Noninterest income derived from the sale and changes in fair value of residential mortgage loans held for sale and fees for servicing of residential mortgage loans held by third parties. Also includes changes in the fair value of residential mortgage loan commitments and forward sales commitments considered to be derivative instruments.

+ References

No definition available.

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- Definition

Mortgage Banking Revenue, Origination

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- Definition

Mortgage Banking Revenue, Originations Of Mortgage Servicing Rights

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- Definition

Mortgage Servicing Right Hedge Impact

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- Definition

Mortgage Servicing Right and Hedge Fair Value Adjustment

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- Definition

Mortgage Servicing Rights, Valuation Adjustment, Net of Amortization

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- Definition

Servicing Fees, Net1

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- Definition

The gains (losses) included in earnings that represent the difference between the sale price and the carrying value of loans made to finance real estate acquisitions. This element refers to the gain (loss) and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 310
-Section 45
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=123605502&loc=d3e21310-158488

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 310
-Section 45
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=123605502&loc=d3e21286-158488

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 310
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=123605549&loc=d3e21493-158490

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