Condensed Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended
Nov. 30, 2017	Nov. 30, 2016
Revenues	$ 42,171	$ 37,207
Cost of revenues	29,992	26,651
Gross margin	12,179	10,556
Operating expenses:
Selling, general and administrative expenses	10,340	9,387
Income from operations	1,839	1,169
Other income (expense):
Net gain (loss) on trading securities	203	(102)
Interest expense, net	(101)	(4)
Total other income (expense)	102	(106)
Income before income taxes	1,941	1,063
Provision for income taxes	746	402
Net income	1,195	661
Cumulative preferred stock dividend	(19)	(19)
Net income attributable to common shareholders	$ 1,176	$ 642
Basic and diluted earnings per share:	$ 0.24	$ 0.13
Basic and diluted weighted average common shares outstanding	4,861,590	4,861,590

The aggregate cost of goods produced and sold and services rendered during the reporting period.

Name:	us-gaap_CostOfRevenue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

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.

+ References

No definition available.