Note 3 - Supplemental disclosure for statement of cash flows

In the years ended July 31, 2018, 2017, and 2016, income taxes paid by the Company approximated $65, $1,021, and $279 respectively.

In the years ended July 31, 2018, 2017, and 2016, interest paid by the Company approximated $76, $119, and $121 respectively.

During fiscal 2018, 2017 and 2016, the Company financed $0, $69 and $95, respectively, in machinery and transportation equipment under installment loans.

During fiscal 2018 and 2017, the Company did not enter into any capital lease agreements. During fiscal 2016, the Company entered into capital lease agreements for machinery and equipment with a cost basis of $1,280.