Condensed Consolidated Statements of Cash Flows (USD $)	3 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Net income (loss)	$ (68,259)	$ 17,012
Depreciation and amortization of property and equipment	99,141	83,841
Amortization of intangible asset	11,160	20,801
Stock-based compensation expense	16,261	11,544
Change in deferred income tax assets	(37,669)	72,408
Provision for doubtful accounts receivable	27,000	27,000
Provision for inventory obsolescence	30,000	30,000
Receivables	(228,318)	(206,900)
Inventories	(171,374)	18,136
Prepaid expenses and other assets	(19,857)	(5,257)
Accounts payable and accrued expenses	157,924	156,081
Prepaid income taxes	7,014
Income tax payable		(55,936)
Net cash provided by (used in) operating activities	(176,977)	168,730
Capital expenditures	(107,812)	(88,514)
Net cash used in investing activities	(107,812)	(88,514)
Proceeds from issuance of long-term debt	25,186
Principal payments on long-term debt	(90,965)	(95,273)
Net change in line of credit	608,034	(79,701)
Purchase and retirement of common stock	(301,408)	(100,000)
Net cash provided by (used in) financing activities	240,847	(274,974)
Net change in cash and cash equivalents	(43,942)	(194,758)
Cash and cash equivalents at beginning of the period	384,904	383,756
Cash and cash equivalents at end of the period	340,962	188,998
Cash paid for interest	62,940	79,531
Cash paid for income taxes	$ 7,096	$ 10,100