Earnings per Share (Tables)

3 Months Ended

Nov. 30, 2017

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The following is a reconciliation of the numerators and denominators of the basic and diluted computations for earnings per common share (in thousands, except per share data):

	Three Months Ended November 30,
	2017		2016
Earnings Per Share:
Net income	$	1,195	$	661
Less: cummulative preferred stock dividends		(19)		(19)
Net income available to common shareholders	$	1,176	$	642
Earnings per common share – basic and diluted	$	0.24	$	0.13