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Supplemental disclosure for statement of cash flows
6 Months Ended
Jan. 31, 2015
Supplemental Cash Flow Elements [Abstract]  
Cash Flow, Supplemental Disclosures [Text Block]

Note 3 - Supplemental disclosure for statement of cash flows


For the six months ended January 31, 2015 and 2014, income taxes paid by the Company were $37 and $17, respectively. 


For the six months ended January 31, 2015 and 2014, interest paid by the Company was $101 and $98, respectively. 


For the six months ended January 31, 2015 and 2014, the Company financed $57 and $154 respectively, in machinery and transportation equipment under installment loans. 


During the six months ended January 31, 2015, there was a total of $155 in capital lease agreements. During the six months ended January 31, 2014, the Company did not enter into any capital lease agreements.


During the six months ended January 31, 2015, the Company recorded $45 in additional paid in capital and reduced accrued liabilities by the same amount for options previously issued in lieu of cash payment of certain incentive compensation awards.