Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

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Amount of deferred fees paid by borrowers and unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of loans that are being amortized into income as an adjustment to yield. Excludes amounts for loans and leases covered under loss sharing agreements.

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Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017
Schedule of loan balances
Total loans	$ 1,766,282		$ 1,722,248
Allowance for loan losses	(14,222)	$ (13,777)	(13,592)	$ (12,764)	$ (12,550)	$ (12,315)
Commercial real estate
Schedule of loan balances
Allowance for loan losses	(5,571)	(5,195)	(5,036)	(4,339)	(4,404)	(4,260)
Commercial
Schedule of loan balances
Allowance for loan losses	(2,199)	(2,157)	(2,093)	(1,937)	(2,062)	(2,011)
Residential real estate
Schedule of loan balances
Allowance for loan losses	(2,910)	(2,813)	(2,837)	(2,651)	(2,601)	(2,521)
Consumer
Schedule of loan balances
Allowance for loan losses	(2,755)	$ (2,819)	(2,963)	$ (3,050)	$ (2,924)	$ (2,848)
Originated Loans
Schedule of loan balances
Total loans	1,554,205		1,482,297
Originated Loans \| Commercial real estate, Owner occupied \| Commercial real estate
Schedule of loan balances
Loan balances	175,891		158,947
Originated Loans \| Commercial real estate, Non-owner occupied \| Commercial real estate
Schedule of loan balances
Loan balances	279,798		256,124
Originated Loans \| Commercial real estate, Farmland \| Commercial real estate
Schedule of loan balances
Loan balances	122,621		110,881
Originated Loans \| Commercial real estate, Other \| Commercial real estate
Schedule of loan balances
Loan balances	98,015		94,527
Originated Loans \| Commercial, Commercial and industrial \| Commercial
Schedule of loan balances
Loan balances	241,206		227,031
Originated Loans \| Commercial, Agricultural \| Commercial
Schedule of loan balances
Loan balances	37,144		37,623
Originated Loans \| Residential real estate, 1-4 family residential \| Residential real estate
Schedule of loan balances
Loan balances	315,215		307,794
Originated Loans \| Residential real estate, Home equity lines of credit \| Residential real estate
Schedule of loan balances
Loan balances	84,565		82,690
Originated Loans \| Consumer, Indirect \| Consumer
Schedule of loan balances
Loan balances	161,429		164,509
Originated Loans \| Consumer, Direct \| Consumer
Schedule of loan balances
Loan balances	27,962		30,277
Originated Loans \| Consumer, Other \| Consumer
Schedule of loan balances
Loan balances	10,359		11,894
Acquired Loans
Schedule of loan balances
Net Deferred loan costs	2,905		3,003
Allowance for loan losses	(14,222)		(13,592)
Acquired Loans \| Commercial real estate, Owner occupied \| Commercial real estate
Schedule of loan balances
Loan balances	40,787		44,872
Acquired Loans \| Commercial real estate, Non-owner occupied \| Commercial real estate
Schedule of loan balances
Loan balances	12,886		16,920
Acquired Loans \| Commercial real estate, Farmland \| Commercial real estate
Schedule of loan balances
Loan balances	38,896		40,983
Acquired Loans \| Commercial real estate, Other \| Commercial real estate
Schedule of loan balances
Loan balances	7,076		8,091
Acquired Loans \| Commercial, Commercial and industrial \| Commercial
Schedule of loan balances
Loan balances	15,451		18,141
Acquired Loans \| Commercial, Agricultural \| Commercial
Schedule of loan balances
Loan balances	6,882		9,526
Acquired Loans \| Residential real estate, 1-4 family residential \| Residential real estate
Schedule of loan balances
Loan balances	72,362		78,786
Acquired Loans \| Residential real estate, Home equity lines of credit \| Residential real estate
Schedule of loan balances
Loan balances	21,388		23,617
Acquired Loans \| Consumer, Indirect \| Consumer
Schedule of loan balances
Loan balances	7,556		9,442
Acquired Loans \| Consumer, Direct \| Consumer
Schedule of loan balances
Loan balances	110		162
Acquired Loans \| Consumer, Other
Schedule of loan balances
Total loans	$ 223,394		$ 250,540