Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
Dec. 31, 2016	Jan. 02, 2016
Consolidated Statements of Income
Net sales	$ 151,592	$ 136,835
Costs and expenses:
Cost of sales (exclusive of depreciation, depletion and amortization)	120,161	111,257
Depreciation, depletion and amortization	2,436	2,421
Selling and administrative	22,809	20,866
Charges related to cessation of mining an aggregates deposit	632
Gain on disposition of property and equipment	(287)	(225)
Operating income	5,841	2,516
Interest income	306	55
Interest expense	(367)	(453)
Other income, net	54	76
Income before income taxes	5,834	2,194
Provision for income taxes	(2,148)	(781)
Net income	$ 3,686	$ 1,413
Basic and diluted income per share	$ 2.21	$ 0.85
Average shares outstanding (in shares)	1,669	1,661

Represents the charges incurred on ceasing of mining operation

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The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.

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Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).

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