Condensed Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended
	Nov. 30, 2019	Nov. 30, 2018
Condensed Consolidated Statements of Income
Net sales	$ 56,040	$ 50,786
Cost of sales	40,144	36,677
Gross margin	15,896	14,109
Operating expenses:
Selling, general and administrative expenses	12,602	11,490
Income from operations	3,294	2,619
Other (expense) income:
Net (loss) gain on trading securities	(80)	228
Loss on sale of real property	(102)
Interest and other expense	(119)	(77)
Other (expense) income, net	(301)	151
Income before income taxes	2,993	2,770
Provision for income taxes	1,076	845
Net income	1,917	1,925
Less: accrued preferred stock dividends	(19)	(19)
Net income attributable to common shareholders	$ 1,898	$ 1,906
Basic and diluted earnings per common share:	$ 0.39	$ 0.39
Basic and diluted weighted average common shares outstanding	4,861,590	4,861,590