Quarterly Financial Information (Unaudited) (Details Narrative) (USD $)	3 Months Ended								12 Months Ended
	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2014	Jun. 30, 2013
Quarterly Financial Information Disclosure [Abstract]
Net sales	$ 7,096,700	$ 6,549,623	$ 6,569,641	$ 6,920,955	$ 11,553,916	$ 6,799,970	$ 8,052,447	$ 7,891,877	$ 27,136,919	$ 34,298,210
Gross profit (loss)	(239,029)	1,679,125	896,014	2,195,136	4,102,990	1,969,878	2,144,508	2,482,193	4,531,246	10,699,569
Net income (loss)	$ (698,204)	$ 706,030	$ 111,152	$ 1,048,907	$ 2,294,700	$ 915,231	$ 1,071,776	$ 1,280,718	$ 1,167,885	$ 5,562,425
Net income per share:
Basic	$ (0.31)	$ 0.31	$ 0.05	$ 0.47	$ 1.03	$ 0.41	$ 0.49	$ 0.59	$ 0.52	$ 2.52
Diluted	$ (0.31)	$ 0.31	$ 0.05	$ 0.46	$ 1.02	$ 0.41	$ 0.48	$ 0.57	$ 0.51	$ 2.48