Segment Reporting - Segment Reporting (Details) (USD $)	3 Months Ended
Sep. 30, 2012	Sep. 30, 2011
Revenues	$ 1,266,490	$ 1,448,597
Expenses	(1,371,938)	(1,572,596)
Pre-tax Income (Loss)	(105,448)	(123,999)
Polymer Research
Revenues	944,483	1,092,324
Expenses	(777,871)	(885,546)
Pre-tax Income (Loss)	166,612	206,778
Medical Products
Revenues	322,007	356,273
Expenses	(221,024)	(286,360)
Pre-tax Income (Loss)	100,983	69,913
Corporate Overhead
Expenses	(373,043)	(400,690)
Pre-tax Income (Loss)	$ (373,043)	$ (400,690)

This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses from ongoing operations, after income or loss from equity method investments, but before income taxes, extraordinary items, and noncontrolling interest.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 10

-Article 5

+ Details

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- Definition

Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.

+ References

No definition available.

+ Details

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- Definition

Aggregate revenue recognized during the period (derived from goods sold, services rendered, insurance premiums, or other activities that constitute an entity's earning process). For financial services companies, also includes investment and interest income, and sales and trading gains.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

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