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For an unclassified balance sheet, the amount due from customers or clients for goods or services that have been delivered or sold in the normal course of business, reduced to their estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 3

-Article 5

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.9)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.5)

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 21

-Subparagraph (a)

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-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

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-URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6404-108592

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-Name Accounting Standards Codification

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-Topic 275

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-URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6351-108592

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Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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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)

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-Publisher SEC

-Name Regulation S-X (SX)

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-Section 03

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Note 2 - Business Segment Information (Details) (USD $)	12 Months Ended				12 Months Ended
Note 2 - Business Segment Information (Details) (USD $)	Jun. 30, 2013	Jun. 30, 2011 Lighting And Graphics 7-Eleven Sales [Member]	Jun. 30, 2013 Ahold USA [Member] Accounts Receivable [Member]	Jun. 30, 2013 Ahold USA [Member]	Jun. 30, 2012 Accounts Receivable [Member]	Jun. 30, 2011 Accounts Receivable [Member]
Note 2 - Business Segment Information (Details) [Line Items]
Number of Operating Segments	12
Number of Reportable Segments	3
Revenues (in Dollars)		$ 39,952,000
Concentration Risk, Percentage		14.00%	11.60%		0.00%	0.00%
Accounts Receivable, Net (in Dollars)				$ 5,300,000