Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
OPERATING ACTIVITIES:
Net income	$ 11,574,000	$ 10,627,000
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	850,000	1,050,000
Net amortization of purchase premiums and discounts on securities	81,000	108,000
Depreciation and amortization	795,000	895,000
Deferred income tax benefit	(262,000)	(543,000)
Stock compensation expense	604,000	528,000
Loss on sale of OREO	0	(13,000)
Gain on sale of mortgage loans held for sale, net	(619,000)	(682,000)
Gain on sale of SBA loans held for sale, net	(554,000)	(1,130,000)
Origination of mortgage loans held for sale	(43,022,000)	(26,501,000)
Origination of SBA loans held for sale	(5,479,000)	(4,424,000)
Proceeds from sale of mortgage loans held for sale, net	43,641,000	27,183,000
Proceeds from sale of SBA loans held for sale, net	9,629,000	13,516,000
BOLI income	(297,000)	(346,000)
Net change in other assets and liabilities	(1,221,000)	1,123,000
Net cash provided by operating activities	15,720,000	21,391,000
INVESTING ACTIVITIES
Purchases of FHLB stock, at cost	(42,989,000)	(32,155,000)
Maturities and principal payments on securities held to maturity	413,000	514,000
Maturities and principal payments on debt securities available for sale	2,306,000	2,538,000
Proceeds from redemption of FHLB stock	43,785,000	33,773,000
Proceeds from sale of OREO	0	439,000
Net increase in loans	(45,083,000)	(84,020,000)
Purchases of premises and equipment	(287,000)	(773,000)
Net cash used in investing activities	(41,855,000)	(79,684,000)
FINANCING ACTIVITIES
Net increase in deposits	56,666,000	103,262,000
Proceeds from new borrowings	190,000,000	190,000,000
Repayments of borrowings	(210,000,000)	(245,000,000)
Proceeds from exercise of stock options	363,064	391,958
Dividends on common stock	(1,569,000)	(1,340,000)
Net cash provided by financing activities	35,460,000	47,314,000
Decrease in cash and cash equivalents	9,325,000	(10,979,000)
Cash and cash equivalents, beginning of period	145,515,000	150,254,000
Cash and cash equivalents, end of period	154,840,000	139,275,000
SUPPLEMENTAL DISCLOSURES
Interest paid	8,847,000	5,920,000
Income taxes paid	4,132,000	2,111,000
Noncash investing activities:
Establishment of lease liability and right-of-use asset	3,191,000	0
Capitalization of servicing rights	428,000	426,000
Transfer of loans to OREO	$ 976,000	$ 106,000