Consolidated Statements of Income - USD ($)	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015
Consolidated Statements of Income
Net sales	$ 37,022,378	$ 36,174,604
Cost of goods sold	27,980,217	28,279,125
Gross profit	9,042,161	7,895,479
Selling and administrative expenses	5,559,436	5,408,281
Operating profit	3,482,725	2,487,198
Other income	65,255	44,443
Income before provision for income taxes	3,547,980	2,531,641
Provision for income taxes	1,191,000	844,000
Net income	$ 2,356,980	$ 1,687,641
Net income per share	$ 2.44	$ 1.75

Total costs related to goods produced and sold during the reporting period.

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The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

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