Financial instruments

6 Months Ended

Dec. 31, 2014

Disclosure Text Block [Abstract]

Financial Instruments Disclosure [Text Block]

Note 4 – Financial instruments

The carrying amounts of our financial instruments, including cash, trade receivables, trade payable, and accrued expenses approximate fair value due to the short-term nature of these instruments or their stated rates approximating market rates. Our debt carries variable interest rates, which are reset monthly, or is relatively short term. Consequently, the carrying amounts of these financial instruments approximate fair value. We do not have any assets or liabilities that are measured at fair value on a recurring basis.