Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Cash Flows from Operating Activities:
Net Income	$ 6,631	$ 6,549
Adjustments to Reconcile Net Income to Net Cash Provided by Operating Activities:
Provision for Loan Losses	358	401
Depreciation and Amortization	1,524	1,576
Allocation of ESOP Stock	0	221
Loans Originated and Held-for-Sale	(2,186)	(5,802)
Proceeds from the Sale of Loans Held-for-Sale	1,818	5,773
Net Gains on the Sale of Loans	(45)	(180)
Net Losses on the Sale of Premises and Equipment, Other Real Estate Owned and Repossessed Assets	7	49
Contributions to Retirement Benefit Plans	(165)	(184)
Deferred Income Tax Benefit	(82)	(4)
Shares Issued Under the Directors’ Stock Plan	22	0
Stock-Based Compensation Expense	83	74
Tax Benefit from Exercise of Stock Options	45	0
Net Increase in Other Assets	(886)	(2,983)
Net Increase in Other Liabilities	2,817	4,965
Net Cash Provided By Operating Activities	9,941	10,455
Cash Flows from Investing Activities:
Proceeds from the Sale of Securities Available-for-Sale	0	22
Proceeds from the Maturities and Calls of Securities Available-for-Sale	11,826	17,503
Purchases of Securities Available-for-Sale	(12,324)	(11)
Proceeds from the Maturities and Calls of Securities Held-to-Maturity	10,474	9,213
Purchases of Securities Held-to-Maturity	(556)	(4,166)
Net Increase in Loans	(57,637)	(48,973)
Proceeds from the Sales of Premises and Equipment, Other Real Estate Owned and Repossessed Assets	304	218
Purchase of Premises and Equipment	(247)	(303)
Proceeds from the Sale of a Subsidiary, Net	23	23
Net Decrease in Other Investments	4,086	3,690
Net Cash Used By Investing Activities	(44,051)	(22,784)
Cash Flows from Financing Activities:
Net Increase in Deposits	139,990	84,638
Net Decrease in Short-Term Federal Home Loan Bank Borrowings	(91,000)	0
Net Decrease in Short-Term Borrowings	(3,801)	(60,018)
Purchase of Treasury Stock	(1,176)	(527)
Stock Options Exercised, Net	388	547
Shares Issued Under the Employee Stock Purchase Plan	106	112
Tax Benefit from Exercise of Stock Options	0	21
Shares Issued for Dividend Reinvestment Plans	425	438
Cash Dividends Paid	(3,374)	(3,239)
Net Cash Provided By Financing Activities	41,558	21,972
Net Increase in Cash and Cash Equivalents	7,448	9,643
Cash and Cash Equivalents at Beginning of Period	57,355	51,068
Cash and Cash Equivalents at End of Period	64,803	60,711
Supplemental Disclosures to Statements of Cash Flow Information:
Interest on Deposits and Borrowings	1,539	1,270
Income Taxes	294	726
Non-cash Investing and Financing Activity:
Transfer of Loans to Other Real Estate Owned and Repossessed Assets	$ 359	$ 254