Accrued Liabilities

12 Months Ended

Jul. 31, 2019

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

Note 9 - Accrued Liabilities

At July 31, accrued liabilities consist of:

	2019		2018
Payroll, benefits, and commissions	$	5,123	$	4,870
Professional fees		774		811
Legal		164		2,121
Other		2,301		2,252
	$	8,362	$	10,054

Self-Insured Medical Plan

The Company self-funds medical insurance coverage for certain of its U.S. based employees. The risk to the Company is believed to be limited through the use of individual and aggregate stop loss insurance. As of July 31, 2019 and 2018, the Company has established a reserve of $0.2 and $0.3 million, respectively, which is included in accrued liabilities, for claims that have been reported but not paid and incurred but not reported. The reserve is based upon the Company’s historical payment trends, claim history and current estimates.