Note 1 - Organization and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Jun. 30, 2012

Property, Plant and Equipment [Table Text Block]

Revenue and service equipment (years)	2	-	7
Furniture and office equipment (years)	4	-	5
Buildings (years)		20
Leasehold improvements			Lesser of life of lease (including expected renewals) or useful life of improvement

- Definition

Tabular disclosure of the useful life and salvage value of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.

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