Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies (Details)

v2.4.0.8
Commitments and Contingencies (Details) (USD $)
0 Months Ended 12 Months Ended 0 Months Ended 1 Months Ended 0 Months Ended 0 Months Ended 12 Months Ended
May 15, 2012
Jul. 31, 2014
Jul. 31, 2013
Jul. 31, 2012
Dec. 11, 2013
Dr. Robert Pierce
Dec. 18, 2012
Office Space
Jun. 30, 2012
Office Space
May 12, 2011
Office Space
Jun. 30, 2012
Office Space
May 31, 2013
Corporate Headquarters
Jul. 01, 2014
Office and laboratory Space in Seattle, Washington
Apr. 01, 2014
Office and laboratory Space in Seattle, Washington
Jun. 15, 2014
Lab Space in San Diego, California
sqft
May 18, 2011
Employment Agreements
Apr. 26, 2012
Employment Agreements
May 18, 2011
Employment Agreements
Minimum
May 18, 2011
Employment Agreements
Maximum
Aug. 02, 2013
Employment Agreements
Chief Financial Officer
Jul. 31, 2013
Employment Agreements
Chief Financial Officer
Commitments and Contingencies                                      
Total rent expense   $ 141,000 $ 128,000 $ 57,000                              
Future minimum operating lease payments                                      
2015   165,800                                  
2016   108,400                                  
2017   13,400                                  
Total minimum payments   287,600                                  
Contingencies                                      
Term of agreement                           5 years          
Term of base salary for computation of severance payments                               6 months 24 months 12 months 6 months
Term for payment of health benefits                               6 months 24 months 12 months 6 months
Severance liability                             220,000        
Term of base salary for computation of severance payments if termination occur at any time before specified service period         9 months                            
Service period served before termination of employment which would entitle to receive severance payment         12 months                            
Term of base salary for computation of severance payments if termination occur after specified service period         12 months                            
Defined contribution plan                                      
Maximum percentage of contribution permitted to employees on eligible compensation 100.00%                                    
Employer matching contributions made   0 0                                
Term of lease agreement for office space               1 year   38 months   6 months 12 months            
Base annual rent               42,000                      
Period by which the lease term is extended           7 months 6 months                        
Base monthly rent                 10,000 8,000 9,925 7,375 2,300            
Annual increases in base rent (as a percent)                   3.00%                  
Tenant improvement allowance received                   $ 60,000                  
Area of lab space (in square feet)                         1,393