Consolidated Statements of Cash Flows (Unaudited) $ in Thousands	6 Months Ended
	Jun. 30, 2019 USD ($)	Jun. 30, 2018 USD ($)
CASH FLOWS FROM OPERATING ACTIVITIES:
NET INCOME	$ 33,083	$ 31,093
Adjustments to reconcile net income to net cash provided by operating activities:
Net amortization of premiums, discounts and deferred loan fees and costs	1,145	2,022
Depreciation and amortization	4,262	2,693
Amortization of intangible assets	605	310
Amortization of operating lease right-of-use assets	1,293
Provision for loan losses	508	2,776
Loans originated for sale	(19,791)	(22,018)
Proceeds from sales of loans held for sale	21,425	21,328
Change in market value of equity securities	(453)	(33)
Gains on sales of loans held for sale	(799)	(546)
Losses (gains) on other real estate and other repossessed assets	90	(46)
Losses on sales of premises and equipment	165	0
Stock-based compensation	1,264	1,459
Excess tax benefits	140	313
Increase in other assets	(13,053)	(1,354)
Increase in other liabilities	10,049	5,900
NET CASH PROVIDED BY OPERATING ACTIVITIES	39,933	43,897
CASH FLOWS FROM INVESTING ACTIVITIES:
Net cash acquired in acquisitions	13,454	0
Proceeds from repayments and maturities of available for sale securities	64,505	43,026
Proceeds from repayments and maturities of held to maturity securities	13,335	13,720
Proceeds from sales of equity securities	1,153	1,734
Purchase of available for sale securities	(56,358)
Purchase of available for sale securities		(32,800)
Purchase of held to maturity securities	(18,897)	(33,235)
Purchase of equity securities	(161)	(409)
Proceeds from redemptions of Federal Home Loan Bank stock	51,576	2,939
Purchases of Federal Home Loan Bank stock	(60,150)	(6,598)
Net increase in loans	(41,280)	(128,718)
Proceeds from sales of other real estate and repossessed assets	310	918
Proceeds from dispositions and sales of premises and equipment	1,794	0
Purchases of premises and equipment	(2,593)	(2,746)
NET CASH USED IN INVESTING ACTIVITIES	(33,312)	(142,169)
CASH FLOWS FROM FINANCING ACTIVITIES:
Net increase in deposits	52,785	31,504
Increase in federal funds purchased and securities sold under agreements to repurchase	24,798	72,934
Proceeds from other borrowings	46,260	39,437
Repayments of other borrowings	(79,353)	(35,000)
Exercise of stock options	0	307
Retirement of restricted stock	(616)	(744)
Dividends paid	(12,195)	(10,287)
NET CASH PROVIDED BY FINANCING ACTIVITIES	31,679	98,151
Net increase (decrease) in cash and cash equivalents	38,300	(121)
Cash and cash equivalents, beginning of period	208,599	142,933
CASH AND CASH EQUIVALENTS, END OF PERIOD	246,899	142,812
Supplemental schedule of non-cash investing and financing activities:
Cash paid during the period for income taxes	8,637	2,909
Cash paid during the period for interest	29,118	16,153
Transfer of loans into other repossessed assets and other real estate owned	102	2,214
Initial recognition of operating lease right-of-use assets	18,598
Initial recognition of operating lease liabilities	20,175
Non-cash assets acquired:
Federal Home Loan Bank stock	1,767	0
Investment securities available for sale	22,734	0
Loans, including loans held for sale	426,118	0
Goodwill and other intangible assets, net	23,125	0
Other assets	9,304	0
Total non-cash assets acquired	483,048	0
Deposits	409,638	0
Other borrowings	40,957	0
Other liabilities	2,490	0
Total liabilities assumed	453,085	0
Common stock issued	$ 43,417	$ 0