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Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016
Net sales | $ 67,773,000 | $ 65,282,000 | $ 194,365,000 | $ 187,910,000
Costs and expenses: |  |  |  |
Cost of goods sold | 42,984,000 | 42,142,000 | 123,987,000 | 122,986,000
Selling and administrative expenses | 17,734,000 | 16,962,000 | 52,855,000 | 50,381,000
Interest expense | 213,000 | 172,000 | 593,000 | 512,000
| 60,931,000 | 59,276,000 | 177,435,000 | 173,879,000
Income before taxes on income | 6,842,000 | 6,006,000 | 17,948,000 | 14,031,000
Income tax expense | 1,880,000 | 1,559,000 | 4,810,000 | 3,834,000
Net income | $ 4,962,000 | $ 4,447,000 | 13,138,000 | 10,197,000
Gain on sale of property, plant and equipment |  |  | $ 1,018,000 |
Weighted average number of shares outstanding during the period |  |  |  |
(Basic) (in shares) | 14,573,813 | 14,118,354 | 14,475,311 | 14,055,345
(Diluted) (in shares) | 15,229,722 | 14,984,084 | 15,066,616 | 14,870,071
Basic |  |  |  |
Earnings Per Share, Basic | $ 0.34 | $ 0.31 | $ 0.91 | $ 0.73
Diluted |  |  |  |
Earnings Per Share, Diluted | $ 0.33 | $ 0.30 | $ 0.87 | $ 0.69
Other comprehensive income, net of tax: |  |  |  |
Recognition of net losses included in net periodic pension costs | $ 178,000 | $ 152,000 | $ 501,000 | $ 494,000
Recognition of settlement loss included in net periodic pension costs | 99,000 | 61,000 | 272,000 | 259,000
(Loss) gain on cash flow hedging activities | (5,000) | 44,000 | (185,000) | 50,000
Foreign currency translation adjustment: |  |  |  |
Reclassification of gain on foreign currency transactions included in net income |  | (170,000) |  | (170,000)
Foreign currency translation adjustments | 66,000 | (72,000) | 73,000 | 222,000
Other comprehensive income | 338,000 | 15,000 | 661,000 | 855,000
Comprehensive income | $ 5,300,000 | $ 4,462,000 | $ 13,799,000 | $ 11,052,000
Cash dividends per common share (in dollars per share) | $ 0.095 | $ 0.088 | $ 0.27 | $ 0.253
Net sales | $ 67,773,000 | $ 65,282,000 | $ 194,365,000 | $ 187,910,000

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