Quarterly report pursuant to Section 13 or 15(d)

Segment reporting (Tables)

v3.21.2
Segment reporting (Tables)
3 Months Ended
Oct. 31, 2021
Segment Reporting [Abstract]  
Schedule of financial information represents the operating results of the reportable segments
Three months ended October 31, 2021   Clinical
Services
    Products     Therapeutics     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       5       3,168       28,351  
                                         
Operating income (loss)     2,473       (1,132 )     (5 )     (3,168 )     (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 )   $ (5 )   $ (3,332 )   $ (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  

 

Three months ended October 31, 2020   Clinical
Services
    Products     Therapeutics     Other     Consolidated  
Revenues – Services and Products   $ 21,223     $ 7,432      
     
    $ 28,655  
                                         
Operating costs and expenses:                                        
Cost of revenues     12,995       3,763      
     
      16,758  
Research and development     121       592     $ 33      
      746  
Selling, general and administrative     6,098       2,445       17     $ 1,454       10,014  
Legal and related expenses     25       5      
      610       640  
Total operating costs and expenses     19,239       6,805       50       2,064       28,158  
                                         
Operating income (loss)     1,984       627       (50 )     (2,064 )     497  
                                         
Other income (expense):                                        
Interest, net     (6 )     10      
      (55 )     (51 )
Other     15       2      
     
      17  
Foreign exchange loss    
      (164 )    
     
      (164 )
Net income (loss)   $ 1,993     $ 475     $ (50 )   $ (2,119 )   $ 299  
                                         
Depreciation and amortization included above   $ 409     $ 185     $
    $ 66     $ 660  
                                         
Share-based compensation included in above:                                        
Selling, general and administrative     9       16      
      129       154  
Cost of revenues     13      
     
     
      13  
Total   $ 22     $ 16     $
    $ 129     $ 167  
                                         
Capital expenditures   $ 540     $ 44     $
    $ 33     $ 617