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Credit Quality Indicators (Details Textual) - USD ($)	3 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Financing Receivable Recorded Investment [Line Items]
Maximum commercial loan and commercial real estate relationships	$ 1,000,000
Unfunded commitments	710,000,000
Anticipated credit losses	1,700,000
Payments to Acquire Loans Receivable	740,659,000
PCD Loans
Financing Receivable Recorded Investment [Line Items]
Business combination acquired loans with fair value	25,900,000
Credit discount	999,000
Noncredit discount	$ 5,500,000
ASU 2016-13
Financing Receivable Recorded Investment [Line Items]
Change in accounting principle, accounting standards update, adopted [true false]	true
Residential real estate, 1-4 family residential
Financing Receivable Recorded Investment [Line Items]
Other real estate owned properties	$ 0	$ 0
Other real estate properties in foreclosure	$ 232,000	$ 129,000

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