Commitments and Contingencies

3 Months Ended

Oct. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

6. Commitments and Contingencies

Severance Agreement

On August 13, 2013, the Company entered into a Severance and Release Agreement with Dennis Brovarone, a former Board member. Mr. Brovarone will receive $91,000, payable in 60 monthly installments of approximately $1,600, commencing December 11, 2013 for amounts previously accrued as of July 31, 2013. Approximately $34,000 remains payable under the agreement and is included in the accrued restructuring liability section of the condensed consolidated balance sheets as of October 31, 2016.