Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting (Tables)

v3.22.2.2
Segment Reporting (Tables)
3 Months Ended
Oct. 31, 2022
Segment Reporting [Abstract]  
Schedule of operating results of the reportable segments
Three months ended October 31, 2022   Clinical
Services
    Products     Other     Consolidated  
Revenues   $ 11,173     $ 7,103      
    $ 18,276  
                                 
Operating costs and expenses:                                
Cost of revenues     10,082       4,589      
      14,671  
Research and development     297       690       9       996  
Selling, general and administrative     6,550       2,430       2,471       11,451  
Legal fee expense     64       25       982       1,071  
Total operating costs and expenses     16,993       7,734       3,462       28,189  
                                 
Operating loss     (5,820 )     (631 )     (3,462 )     (9,913 )
                                 
Other income (expense):                                
Interest, net     (2 )     25       47       70  
Other     5       2       (2 )     5  
Foreign exchange loss    
      (797 )    
      (797 )
Net loss   $ (5,817 )   $ (1,401 )   $ (3,417 )   $ (10,635 )
                                 
Depreciation and amortization included above   $ 532       165       83       780  
                                 
Share-based compensation included in above:                                
Selling, general and administrative     48       20       340       408  
Cost of revenues     16       6      
      22  
Total   $ 64       26       340       430  
                                 
Capital expenditures   $ 163       306       183       652  

 

Three months ended October 31, 2021   Clinical
Services
    Products     Other     Consolidated  
Revenues   $ 19,741     $ 6,778      
    $ 26,519  
                                 
Operating costs and expenses:                                
Cost of revenues     11,203       4,070      
      15,273  
Research and development     7       732       5       744  
Selling, general and administrative     6,001       3,095       1,956       11,052  
Legal fee expense     57       13       1,212       1,282  
Total operating costs and expenses     17,268       7,910       3,173       28,351  
                                 
Operating income (loss)     2,473       (1,132 )     (3,173 )     (1,832 )
                                 
Other income (expense):                                
Interest, net     (2 )     9       32       39  
Other     49       2       (196 )     (145 )
Foreign exchange loss    
      (381 )    
      (381 )
Net income (loss)   $ 2,520     $ (1,502 )   $ (3,337 )   $ (2,319 )
                                 
Depreciation and amortization included above   $ 418       212       71       701  
                                 
Share-based compensation included in above:                                
Selling, general and administrative     20       19       173       212  
Cost of revenues     4      
     
      4  
Total   $ 24       19       173       216  
                                 
Capital expenditures   $ 310       486       237       1,033