Loans - Schedule of Loans Acquired (Details) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2022	Jan. 01, 2022
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance	$ 602,232
Fair Value Discount	(3,604)
Purchase Price of Loans at Acquisition	32,997
Allowance for Credit Losses at Acquisition	3,117
Non-Credit Discount/(Premium) at Acquisition	1,456
Total	37,570
Commercial and Industrial Loans
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance	60,090
Fair Value Discount	(1,084)
Allowance for Credit Losses at Acquisition	376
Commercial Real Estate Loans
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance	368,657
Fair Value Discount	(2,932)
Allowance for Credit Losses at Acquisition	1,945
Agricultural Loans
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance	55,110
Fair Value Discount	196
Allowance for Credit Losses at Acquisition	689
Leases
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance	0
Fair Value Discount	0
Allowance for Credit Losses at Acquisition	0
Consumer Loans
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance	16,056
Fair Value Discount	(77)
Allowance for Credit Losses at Acquisition	2
Home Equity Loans
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance	25,720
Fair Value Discount	(240)
Allowance for Credit Losses at Acquisition	0
Credit Cards
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance	0
Fair Value Discount	0
Allowance for Credit Losses at Acquisition	0
Residential Mortgage Loans
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance	76,599
Fair Value Discount	533
Allowance for Credit Losses at Acquisition	$ 105
Bank Acquisition
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loan Balance		$ 683,526
Fair Value Discounts		(5,359)
Fair Value		$ 678,167

Business Combination, Acquired Receivables, Fair Value Discounts

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- Definition

Fair value of acquired receivable from business combination, excluding certain loans and debt securities acquired in transfer.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
-Section 50
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+ References

No definition available.

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- Definition

Amount, excluding accrued interest, of allowance for credit loss at acquisition date of financing receivable purchased with credit deterioration. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
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Amount at par value of financing receivable purchased with credit deterioration.

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Amount at purchase price of financing receivable purchased with credit deterioration.

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Amount of discount (premium) attributable to other factors on financing receivable purchased with credit deterioration.

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Amount of unamortized purchase premium (discount) on financing receivable. Excludes financing receivable covered under loss sharing agreement.

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-Publisher FASB
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