Consolidated Income Statements - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Mar. 04, 2018	Feb. 28, 2017	Mar. 04, 2018	Feb. 28, 2017
OPERATIONS
Net sales	$ 57,978	$ 51,640	$ 174,205	$ 177,042
Cost of sales	49,832	48,421	149,762	162,013
Gross profit	8,146	3,219	24,443	15,029
Selling and administrative expenses	6,913	5,581	19,157	17,070
Net gain on sale of property, plant and equipment			702
Operating income (loss)	1,233	(2,362)	5,988	(2,041)
Interest expense	(15)	(85)	(199)	(257)
Income tax expense	0	0	0	0
Net income (loss)	$ 1,218	$ (2,447)	$ 5,789	$ (2,298)
Basic income (loss) per share	$ 0.15	$ (0.29)	$ 0.69	$ (0.27)
Diluted income (loss) per share	$ 0.14	$ (0.29)	$ 0.68	$ (0.27)
Weighted average number of common shares outstanding:
Basic	8,391,244	8,391,244	8,391,244	8,391,244
Diluted	8,627,332	8,391,244	8,574,146	8,391,244

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

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