Income Taxes (Tables)

3 Months Ended

Mar. 31, 2013

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

Schedule of components of income tax expense benefit

	Three Months Ended March 31,										Nine Months Ended March 31,
	2013					2012					2013					2012
	Amount			Tax Rate %		Amount		Tax Rate %			Amount		Tax Rate %			Amount		Tax Rate %
Income tax (benefit) expense	$	(890	)		—	$	772		12	%	$	866		12	%	$	2,381		11	%