Consolidated Statements of Cash Flows (USD $)	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Net income (loss)	$ (23,535)	$ 270,888
Depreciation and amortization of property and equipment	404,374	370,726
Amortization of intangible assets	44,637	83,206
Gain on disposal of assets		(703)
Stock-based compensation expense	76,099	56,098
Change in deferred income tax assets	(166,706)	209,325
Provision for doubtful accounts receivable	108,000	108,000
Provision for inventory obsolescence	120,000	90,000
Change in Receivables	(100,512)	11,878
Change in Inventories	(570,782)	28,985
Change in Prepaid expenses and other assets	(148,607)	16,659
Change in Prepaid income taxes	27,771	(84,690)
Change in Accounts payable and accrued expenses	265,073	447,997
Net cash provided by operating activities	35,812	1,608,369
Purchase of property and equipment	(328,707)	(534,001)
Proceeds from sale of property and equipment		2,500
Net cash used in investing activities	(328,707)	(531,501)
Proceeds from issuance of long-term debt	45,341
Principal payments on long-term debt	(371,339)	(380,061)
Net change in line of credit	913,660	(184,555)
Proceeds from issuance of common stock		7,949
Purchase and retirement of common stock	(401,408)	(519,053)
Net cash provided by (used in) financing activities	186,254	(1,075,720)
Net change in cash and cash equivalents	(106,641)	1,148
Cash and cash equivalents at beginning of the year	384,904	383,756
Cash and cash equivalents at end of the year	278,263	384,904
Cash paid for interest	263,491	298,941
Cash paid for income taxes	2,100	12,100
Long-term debt incurred for purchase of property and equipment	$ 44,334