CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Operating activities
Net income	$ 27,858	$ 22,289	$ 13,045
Adjustments to reconcile net income to cash provided by operating activities:
Provision for loan losses	2,300	1,900	2,000
Depreciation and other amortization	1,888	1,755	1,460
Accretion and amortization of securities discounts and premiums, net	432	437	582
Gain on sale of investment securities available for sale	(727)	(7)	(4)
Net change in operating leases	585
Compensation expense related to stock options and restricted stock grants	1,698	1,502	1,258
Gain on sale of loans held for sale	(10,219)	(5,144)	(5,752)
Loans originated and held for sale	(380,632)	(204,429)	(192,347)
Proceeds from sale of loans held for sale	373,046	212,122	194,110
Increase in cash surrender value of bank owned life insurance	(1,001)	(878)	(811)
(Increase) decrease in deferred tax asset	(420)	(115)	2,904
(Increase) decrease in other assets, net	(600)	325	(1,183)
Increase in other liabilities, net	4,074	1,946	1,931
Net cash provided by operating activities	18,282	31,703	17,193
Increase (decrease) in cash realized from:
Increase in loans, net	(267,613)	(291,923)	(225,047)
Purchase of property and equipment	(8,431)	(1,943)	(5,381)
Purchase of investment securities:
Available for sale	(39,930)	(23,181)	(21,972)
Other investments	(4,675)	(46)	(3,086)
Available for sale	19,212	9,025	9,644
Other investments	1,848	387	4,366
Proceeds from sale of investment securities:
Proceeds from sale of investment securities available for sale	29,006	5,841	8,813
Purchase of life insurance policies	(5,000)		(6,850)
Proceeds from sale of other real estate owned		132	498
Net cash used for investing activities	(275,583)	(301,708)	(239,015)
Increase (decrease) in cash realized from:
Increase in deposits, net	227,988	267,013	289,972
Increase (decrease) in Federal Home Loan Bank advances and other borrowings	60,000	(17,200)	(48,000)
Increase of subordinated debt	22,487
Issuance of common stock			24,758
Proceeds from the exercise of stock options	1,769	900	705
Net cash provided by financing activities	312,244	250,713	267,435
Net increase (decrease) in cash and cash equivalents	54,943	(19,292)	45,613
Cash and cash equivalents, beginning of year	72,873	92,165	46,552
Cash and cash equivalents, end of year	127,816	72,873	92,165
Cash paid for
Interest	25,156	15,410	9,987
Income taxes	7,883	5,451	8,390
Schedule of non-cash transactions
Foreclosure of other real estate			288
Unrealized (gain) loss on securities, net of income taxes	(1,193)	455	(51)
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$ 21,459

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The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.

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The cash inflow from the additional capital contribution to the entity.

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Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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The cash inflow associated with the maturity (principal being due), prepayment and call (request of early payment) of other investments not otherwise defined in the taxonomy.

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No definition available.

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The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities.

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The cash inflow resulting from the sale of loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization.

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The cash inflow from proceeds From Sales of Wholly Owned Real Estate and Real Estate Acquired in Settlement of Loans.

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Amount of cash inflow from exercise of option under share-based payment arrangement.

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The cash inflow from an obligation which places a lender in a lien position behind debt having a higher priority of repayment (senior loan) in liquidation of the entity's assets scheduled to be repaid within one year or in the normal operating cycle of the entity, if longer.

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Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.

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Amount of noncash expense for share-based payment arrangement.

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