Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Operating Activities:
Net Income	$ 11,354	$ 9,312
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Provision for loan and lease losses	500	1,000
Depreciation	966	828
Amortization of intangibles	481	281
Net amortization of security discounts/premiums	197	167
Amortization of operating lease right of use assets	419	430
Amortization of finance lease right of use asset	45	45
Earnings on cash surrender value of life insurance	(246)	(74)
Mortgage loans originated for sale	(10,488)	(98,578)
Proceeds from sales of mortgage loans originated for sale	15,057	100,621
Gain on sale of mortgage loans	(529)	(2,379)
SBA loans originated for sale	(669)	(971)
Proceeds from sales of SBA loans originated for sale	721	1,071
Loss (gain) on sale of SBA loans	9	(100)
Gain on disposal or write-down of property, plant, and equipment	(45)
Loss on sale of bank premises and equipment held for sale	809
Write-off of bank premises and equipment held for sale	705
Stock compensation expense	168	132
Deferred income tax expense (benefit)	321	(1,251)
(Increase) decrease in accrued interest receivable	(256)	1,116
(Increase) decrease in other assets	(6,125)	2,826
Increase (decrease) in accrued interest payable	276	(105)
Net change in operating lease liability	(555)	(436)
Decrease in other liabilities	(6,438)	(665)
Net Cash Provided By Operating Activities	6,677	13,270
Investing Activities:
Proceeds from the maturity or call of available-for-sale securities	1,478	2,499
Purchases of available-for-sale securities	(90,330)
Proceeds from the maturity or call of held-to-maturity securities	5,898	12,959
Purchases of held-to-maturity securities	(39,928)	(14,386)
Reduction of restricted investment in bank stock	1,497	734
Net increase in loans and leases	17,271	263,006
Purchases of bank premises and equipment	(1,372)	(652)
Proceeds from the sale of bank premises and equipment	71
Net Cash Used In Investing Activities	(139,957)	(261,852)
Financing Activities:
Net (decrease) increase in deposits	(12,979)	192,247
Net increase in short-term borrowings		182,136
Common stock dividends paid	(3,191)	(2,020)
Treasury stock purchased		(128)
Riverview restricted stock adjustment	776
Net change in finance lease liability	(22)	(21)
Accretion of subordinated debt	(140)
Long-term debt repayment	(6,567)	(58)
Net Cash (Used In) Provided By Financing Activities	(22,041)	372,229
Net (decrease) increase in cash and cash equivalents	(155,321)	123,647
Cash and cash equivalents, beginning of period	913,752	303,724
Cash and cash equivalents, end of period	758,431	427,371
Supplemental Disclosures of Cash Flow Information:
Cash paid for interest	2,942	3,948
Supplemental Noncash Disclosures:
Recognition of operating lease right of use assets	115	1,064
Recognition of operating lease liabilities	115	1,064
Obsolete Riverview asset writeoff	705
Asset transferred to bank premises and equipment held for sale		1,008
Loans transferred to foreclosed assets held for sale	125	20
Employee [Member]
Financing Activities:
Proceeds from Stock Purchase Plan stock issuance	46	40
Director [Member]
Financing Activities:
Proceeds from Stock Purchase Plan stock issuance	$ 36	$ 33