Note 3 - Business Segment Information (Detail) (USD $)	9 Months Ended			9 Months Ended		12 Months Ended
	Mar. 31, 2013	Mar. 31, 2013 Ahold USA, Inc. [Member] Accounts Receivable [Member]	Mar. 31, 2013 Ahold USA, Inc. [Member]	Mar. 31, 2013 Net Sales [Member]	Mar. 31, 2012 Net Sales [Member]	Jun. 30, 2012 Accounts Receivable [Member]
Number of Operating Segments	12
Number of Reportable Segments	3
Concentration Risk, Percentage		12.50%		0.00%	0.00%	0.00%
Accounts Receivable, Net (in Dollars)			$ 4,840,000