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ADDITIONAL CASH FLOW INFORMATION (Tables)
 6 Months Ended
Dec. 31, 2012
Supplemental Cash Flow Elements [Abstract]  
Additional Cash Flow Information
The net changes in cash as a result of changes in operating assets and liabilities consist of the following:
 
 
 
Six Months Ended
 
 
December 31
 
 
2012
 
2011
Accounts receivable
 
$
2,043,236

 
$
1,626,021

Inventories
 
(420,832
)
 
(1,745,219
)
Prepaid expenses and other current assets
 
(816,153
)
 
(334,669
)
Income taxes payable
 
—

 
(278,113
)
Accounts payable
 
(2,199,398
)
 
210,453

Accrued liabilities
 
(565,522
)
 
(639,187
)
Net change
 
$
(1,958,669
)
 
$
(1,160,714
)
 
 
 
 
 
Net cash paid during the period for:
 
 

 
 

Income taxes
 
$
6,674

 
$
151,865

Interest
 
$
32,635

 
$
60,464