Note 19 - Employee Benefit Plans (Details) - The Weighted Average Assumptions Used to Determine Net Periodic Benefit Cost	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
The Weighted Average Assumptions Used to Determine Net Periodic Benefit Cost [Abstract]
Discount rate	3.64%	5.25%	5.20%
Measurement date	June 30, 2012	June 30, 2011	June 30, 2010