Schedule of financial information represents the operating results of the reportable segments |
Three months ended January 31, 2022 |
|
Clinical Services |
|
|
Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues |
|
$ |
23,674 |
|
|
$ |
10,372 |
|
|
|
— |
|
|
|
— |
|
|
$ |
34,046 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
12,586 |
|
|
|
5,252 |
|
|
|
— |
|
|
|
— |
|
|
|
17,838 |
|
Research and development |
|
|
89 |
|
|
|
711 |
|
|
|
20 |
|
|
|
— |
|
|
|
820 |
|
Selling, general and administrative |
|
|
6,811 |
|
|
|
3,039 |
|
|
|
— |
|
|
|
4,616 |
|
|
|
14,466 |
|
Legal fee expense |
|
|
148 |
|
|
|
— |
|
|
|
— |
|
|
|
2,697 |
|
|
|
2,845 |
|
Total operating costs and expenses |
|
|
19,634 |
|
|
|
9,002 |
|
|
|
20 |
|
|
|
7,313 |
|
|
|
35,969 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
4,040 |
|
|
|
1,370 |
|
|
|
(20 |
) |
|
|
(7,313 |
) |
|
|
(1,923 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest, net |
|
|
(3 |
) |
|
|
9 |
|
|
|
— |
|
|
|
62 |
|
|
|
68 |
|
Other |
|
|
5 |
|
|
|
3 |
|
|
|
— |
|
|
|
(358 |
) |
|
|
(350 |
) |
Foreign exchange loss |
|
|
— |
|
|
|
(450 |
) |
|
|
— |
|
|
|
— |
|
|
|
(450 |
) |
Net income (loss) |
|
$ |
4,042 |
|
|
$ |
932 |
|
|
$ |
(20 |
) |
|
$ |
(7,609 |
) |
|
$ |
(2,655 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
438 |
|
|
|
190 |
|
|
|
— |
|
|
|
77 |
|
|
|
705 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
16 |
|
|
|
1 |
|
|
|
— |
|
|
|
650 |
|
|
|
667 |
|
Cost of revenues |
|
|
12 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
12 |
|
Total |
|
$ |
28 |
|
|
|
1 |
|
|
|
— |
|
|
|
650 |
|
|
|
679 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
283 |
|
|
|
730 |
|
|
|
— |
|
|
|
201 |
|
|
|
1,214 |
|
Three months ended January 31, 2021 |
|
Clinical Services |
|
|
Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues – Services and Products |
|
$ |
23,988 |
|
|
$ |
7,478 |
|
|
|
— |
|
|
|
— |
|
|
$ |
31,466 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
11,708 |
|
|
|
3,937 |
|
|
|
— |
|
|
|
— |
|
|
|
15,645 |
|
Research and development |
|
|
160 |
|
|
|
633 |
|
|
$ |
13 |
|
|
|
— |
|
|
|
806 |
|
Selling, general and administrative |
|
|
6,425 |
|
|
|
2,593 |
|
|
|
16 |
|
|
$ |
1,979 |
|
|
|
11,013 |
|
Legal and related expenses |
|
|
71 |
|
|
|
1 |
|
|
|
— |
|
|
|
2,220 |
|
|
|
2,292 |
|
Total operating costs and expenses |
|
|
18,364 |
|
|
|
7,164 |
|
|
|
29 |
|
|
|
4,199 |
|
|
|
29,756 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
5,624 |
|
|
|
314 |
|
|
|
(29 |
) |
|
|
(4,199 |
) |
|
|
1,710 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(4 |
) |
|
|
8 |
|
|
|
— |
|
|
|
(53 |
) |
|
|
(49 |
) |
Other |
|
|
14 |
|
|
|
2 |
|
|
|
— |
|
|
|
— |
|
|
|
16 |
|
Foreign exchange gain |
|
|
— |
|
|
|
625 |
|
|
|
— |
|
|
|
— |
|
|
|
625 |
|
Net income (loss) |
|
$ |
5,634 |
|
|
$ |
949 |
|
|
$ |
(29 |
) |
|
$ |
(4,252 |
) |
|
$ |
2,302 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
381 |
|
|
$ |
188 |
|
|
$ |
— |
|
|
$ |
66 |
|
|
$ |
635 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
10 |
|
|
|
16 |
|
|
|
— |
|
|
|
136 |
|
|
|
162 |
|
Cost of revenues |
|
|
14 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
14 |
|
Total |
|
$ |
24 |
|
|
$ |
16 |
|
|
$ |
— |
|
|
$ |
136 |
|
|
$ |
176 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
341 |
|
|
$ |
154 |
|
|
$ |
— |
|
|
$ |
11 |
|
|
$ |
506 |
|
Six months ended January 31, 2022 |
|
Clinical Services |
|
|
Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues – Services and Products |
|
$ |
43,415 |
|
|
$ |
17,150 |
|
|
|
— |
|
|
|
— |
|
|
$ |
60,565 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
23,789 |
|
|
|
9,322 |
|
|
|
— |
|
|
|
— |
|
|
|
33,111 |
|
Research and development |
|
|
96 |
|
|
|
1,443 |
|
|
$ |
25 |
|
|
|
— |
|
|
|
1,564 |
|
Selling, general and administrative |
|
|
12,812 |
|
|
|
6,134 |
|
|
|
— |
|
|
$ |
6,572 |
|
|
|
25,518 |
|
Legal and related expenses |
|
|
205 |
|
|
|
13 |
|
|
|
— |
|
|
|
3,909 |
|
|
|
4,127 |
|
Total operating costs and expenses |
|
|
36,902 |
|
|
|
16,912 |
|
|
|
25 |
|
|
|
10,481 |
|
|
|
64,320 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
6,513 |
|
|
|
238 |
|
|
|
(25 |
) |
|
|
(10,481 |
) |
|
|
(3,755 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(5 |
) |
|
|
18 |
|
|
|
— |
|
|
|
94 |
|
|
|
107 |
|
Other |
|
|
54 |
|
|
|
5 |
|
|
|
— |
|
|
|
(554 |
) |
|
|
(495 |
) |
Foreign exchange (loss) |
|
|
|
|
|
|
(831 |
) |
|
|
— |
|
|
|
— |
|
|
|
(831 |
) |
Net income (loss) |
|
$ |
6,562 |
|
|
$ |
(570 |
) |
|
$ |
(25 |
) |
|
$ |
(10,941 |
) |
|
$ |
(4,974 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
856 |
|
|
$ |
402 |
|
|
$ |
— |
|
|
$ |
148 |
|
|
$ |
1,406 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
36 |
|
|
|
1 |
|
|
|
— |
|
|
|
842 |
|
|
|
879 |
|
Cost of revenues |
|
|
16 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
16 |
|
Total |
|
$ |
52 |
|
|
$ |
1 |
|
|
$ |
— |
|
|
$ |
842 |
|
|
$ |
895 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
593 |
|
|
$ |
1,216 |
|
|
$ |
— |
|
|
$ |
438 |
|
|
$ |
2,247 |
|
Six months ended January 31, 2021 |
|
Clinical Services |
|
|
Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues – Services and Products |
|
$ |
45,211 |
|
|
$ |
14,910 |
|
|
|
— |
|
|
|
— |
|
|
$ |
60,121 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
24,703 |
|
|
|
7,700 |
|
|
|
— |
|
|
|
— |
|
|
|
32,403 |
|
Research and development |
|
|
281 |
|
|
|
1,225 |
|
|
$ |
46 |
|
|
|
— |
|
|
|
1,552 |
|
Selling, general and administrative |
|
|
12,523 |
|
|
|
5,038 |
|
|
|
33 |
|
|
$ |
3,433 |
|
|
|
21,027 |
|
Legal and related expenses |
|
|
96 |
|
|
|
6 |
|
|
|
— |
|
|
|
2,830 |
|
|
|
2,932 |
|
Total operating costs and expenses |
|
|
37,603 |
|
|
|
13,969 |
|
|
|
79 |
|
|
|
6,263 |
|
|
|
57,914 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
7,608 |
|
|
|
941 |
|
|
|
(79 |
) |
|
|
(6,263 |
) |
|
|
2,207 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(10 |
) |
|
|
18 |
|
|
|
— |
|
|
|
(108 |
) |
|
|
(100 |
) |
Other |
|
|
29 |
|
|
|
4 |
|
|
|
— |
|
|
|
— |
|
|
|
33 |
|
Foreign exchange gain |
|
|
|
|
|
|
461 |
|
|
|
— |
|
|
|
— |
|
|
|
461 |
|
Net income (loss) |
|
$ |
7,627 |
|
|
$ |
1,424 |
|
|
$ |
(79 |
) |
|
$ |
(6,371 |
) |
|
$ |
2,601 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
790 |
|
|
$ |
373 |
|
|
$ |
— |
|
|
$ |
132 |
|
|
$ |
1,295 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
19 |
|
|
|
32 |
|
|
|
— |
|
|
|
265 |
|
|
|
316 |
|
Cost of revenues |
|
|
27 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
27 |
|
Total |
|
$ |
46 |
|
|
$ |
32 |
|
|
$ |
— |
|
|
$ |
265 |
|
|
$ |
343 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
881 |
|
|
$ |
198 |
|
|
$ |
— |
|
|
$ |
44 |
|
|
$ |
1,123 |
|
|