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Condensed Consolidated Statements of Income (Unaudited) - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017
Interest income |  |  |  |
Loans, including fees | $ 31,855,000 | $ 28,927,000 | $ 64,170,000 | $ 55,660,000
Securities, taxable | 1,618,000 | 1,285,000 | 3,220,000 | 2,563,000
Securities, tax-exempt | 559,000 | 575,000 | 1,153,000 | 1,125,000
Other interest-earning assets | 287,000 | 116,000 | 757,000 | 259,000
Total interest income | 34,319,000 | 30,903,000 | 69,300,000 | 59,607,000
Interest expense |  |  |  |
Deposits | 3,262,000 | 2,023,000 | 6,347,000 | 3,891,000
Short-term borrowings | 61,000 | 46,000 | 118,000 | 97,000
Federal Home Loan Bank advances | 988,000 | 1,002,000 | 1,933,000 | 1,657,000
Subordinated debentures and other borrowings | 783,000 | 639,000 | 1,478,000 | 1,260,000
Total interest expense | 5,094,000 | 3,710,000 | 9,876,000 | 6,905,000
Net interest income | 29,225,000 | 27,193,000 | 59,424,000 | 52,702,000
Provision for loan losses | 700,000 | 750,000 | 700,000 | 1,350,000
Net interest income after provision for loan losses | 28,525,000 | 26,443,000 | 58,724,000 | 51,352,000
Noninterest income: |  |  |  |
Earnings on bank owned life insurance | 321,000 | 328,000 | 652,000 | 2,066,000
Payroll services income | 317,000 | 269,000 | 800,000 | 697,000
Other income | 504,000 | 432,000 | 891,000 | 870,000
Total noninterest income | 4,550,000 | 4,042,000 | 8,931,000 | 9,893,000
Noninterest expense |  |  |  |
Salaries and benefits | 12,757,000 | 10,888,000 | 25,094,000 | 22,160,000
Occupancy | 1,629,000 | 1,554,000 | 3,401,000 | 3,108,000
Furniture and equipment depreciation, rent and maintenance | 582,000 | 546,000 | 1,130,000 | 1,081,000
Data processing costs | 2,137,000 | 2,072,000 | 4,265,000 | 4,083,000
Other expense | 4,309,000 | 4,822,000 | 8,671,000 | 9,226,000
Total noninterest expenses | 21,414,000 | 19,882,000 | 42,561,000 | 39,658,000
Income before federal income tax expense | 11,661,000 | 10,603,000 | 25,094,000 | 21,587,000
Federal income tax expense | 2,215,000 | 3,260,000 | 4,767,000 | 6,629,000
Net income | $ 9,446,000 | $ 7,343,000 | $ 20,327,000 | $ 14,958,000
Basic earnings per share (in dollars per share) | $ 0.57 | $ 0.45 | $ 1.22 | $ 0.91
Diluted earnings per share (in dollars per share) | 0.57 | 0.45 | 1.22 | 0.91
Cash dividends per common share (in dollars per share) | $ 0.22 | $ 0.18 | $ 0.44 | $ 0.36
Average basic shares outstanding (in shares) | 16,601,400 | 16,471,060 | 16,598,274 | 16,452,954
Average diluted shares outstanding (in shares) | 16,610,819 | 16,485,356 | 16,607,593 | 16,467,384
Deposit Account [Member] |  |  |  |
Noninterest income: |  |  |  |
Noninterest income | $ 1,079,000 | $ 1,054,000 | $ 2,132,000 | $ 2,072,000
Credit and Debit Card [Member] |  |  |  |
Noninterest income: |  |  |  |
Noninterest income | 1,334,000 | 1,176,000 | 2,577,000 | 2,282,000
Mortgage Banking [Member] |  |  |  |
Noninterest income: |  |  |  |
Noninterest income | $ 995,000 | $ 783,000 | $ 1,879,000 | $ 1,906,000

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