Income Taxes (Tables)

6 Months Ended

Dec. 31, 2012

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

Schedule of components of income tax expense benefit

	Three Months Ended December 31,										Six Months Ended December 31,
	2012					2011					2012					2011
	Amount		Tax Rate %			Amount		Tax Rate %			Amount		Tax Rate %			Amount		Tax Rate %
Income tax expense	$	323		16	%	$	823		11	%	$	1,756		27	%	$	1,609		10	%