Stockholders' Equity (Tables)

12 Months Ended

Jun. 30, 2013

Stockholders Equity Note [Abstract]

Schedule of Stockholders Equity [Table Text Block]

Changes in issued Common Stock and Stockholders’ Equity for each of the three fiscal years ended June 30, 2013, 2012 and 2011 were as follows:

	Common Stock				Treasury Stock				Retained Earnings		Total
	Shares		Amount		Shares		Amount		Amount		Amount
Balance June 30, 2010		8,694,843	$	29,663,000		9,492	$	(83,000)	$	42,375,000	$	71,955,000
Restricted stock grants		33,000		—		—		—		—		—
Restricted stock forfeitures		(700)		—		—		—		—		—
Stock based compensation expense		—		794,000		—		—		—		794,000
Purchase of treasury stock		—		—		98,629		(877,000)		—		(877,000)
Tax liability from vested restricted stock		—		(34,000)		—		—		—		(34,000)
Net income		—		—		—		—		5,527,000		5,527,000
Balance June 30, 2011		8,727,143		30,423,000		108,121		(960,000)		47,902,000		77,365,000
Restricted stock grants		40,300		—		—		—		—		—
Restricted stock forfeitures		(12,360)		—		—		—		—		—
Stock based compensation expense		—		775,000		—		—		—		775,000
Stock options exercised		11,250		79,000		—		—		—		79,000
Purchase of treasury stock		—		—		93,954		(966,000)		—		(966,000)
Tax asset from vested restricted stock and stock options exercised		—		17,000		—		—		—		17,000
Net income		—		—		—		—		1,982,000		1,982,000
Dividends ($1.10 per share)		—		—		—		—		(9,434,000)		(9,434,000)
Balance June 30, 2012		8,766,333		31,294,000		202,075		(1,926,000)		40,450,000		69,818,000
Restricted stock grants		32,300		—		—		—		—		—
Restricted stock forfeitures		(460)		—		—		—		—		—
Stock based compensation expense		—		736,000		—		—		—		736,000
Stock options exercised		29,930		286,000		—		—		—		286,000
Tax asset from vested restricted stock and stock options exercised		—		27,000		—		—		—		27,000
Expiration of non-qualified stock options		—		(133,000)		—		—		—		(133,000)
Net income		—		—		—		—		6,700,000		6,700,000
Dividends ($0.78 per share)		—		—		—		—		(6,725,000)		(6,725,000)
Balance June 30, 2013		8,828,103	$	32,210,000		202,075	$	(1,926,000)	$	40,425,000	$	70,709,000