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PRODUCT WARRANTY OBLIGATIONS (Tables)
12 Months Ended
Jun. 30, 2014
Standard Product Warranty Disclosure [Abstract]  
Schedule of Product Warranty Liability
Changes to the product warranty obligations for the years ended June 30, 2014 and 2013 are as follows:
Year Ended June 30,
 
Balance,
beginning
of year
 
Provision
charged to
expense
 
Warranty
expenses
incurred
 
Balance,
end of year
2014
 
$
1,111,500

 
97,300

 
(486,176
)
 
$
722,624

2013
 
$
1,132,500

 
541,585

 
(562,585
)
 
$
1,111,500