CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $)	3 Months Ended		6 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Condensed Consolidated Statements Of Comprehensive Income Loss
Net income (loss)	$ 138,400	$ (55,300)	$ 76,200	$ 4,000
Other comprehensive income:
Unrealized holding gain arising during period, net of tax	3,300	2,300	12,900	1,400
Comprehensive income (loss)	$ 141,700	$ (53,000)	$ 89,100	$ 5,400