Schedule of financial information represents the operating results of the reportable segments |
Three months ended April 30, 2021 |
|
Clinical Services |
|
|
Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues – Services and Products |
|
$ |
25,018 |
|
|
$ |
7,779 |
|
|
|
— |
|
|
|
— |
|
|
$ |
32,797 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
12,733 |
|
|
|
4,018 |
|
|
|
— |
|
|
|
— |
|
|
|
16,751 |
|
Research and development |
|
|
173 |
|
|
|
643 |
|
|
$ |
20 |
|
|
|
— |
|
|
|
836 |
|
Selling, general and administrative |
|
|
7,029 |
|
|
|
2,810 |
|
|
|
17 |
|
|
$ |
2,226 |
|
|
|
12,082 |
|
Legal and related expenses |
|
|
95 |
|
|
|
10 |
|
|
|
— |
|
|
|
956 |
|
|
|
1,061 |
|
Total operating costs and expenses |
|
|
20,030 |
|
|
|
7,481 |
|
|
|
37 |
|
|
|
3,182 |
|
|
|
30,730 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
4,988 |
|
|
|
298 |
|
|
|
(37 |
) |
|
|
(3,182 |
) |
|
|
2,067 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(4 |
) |
|
|
11 |
|
|
|
— |
|
|
|
53 |
|
|
|
60 |
|
Other |
|
|
1 |
|
|
|
2 |
|
|
|
— |
|
|
|
(91 |
) |
|
|
(88 |
) |
Foreign exchange gain |
|
|
— |
|
|
|
(33 |
) |
|
|
— |
|
|
|
— |
|
|
|
(33 |
) |
Net income (loss) |
|
$ |
4,985 |
|
|
$ |
278 |
|
|
$ |
(37 |
) |
|
$ |
(3,220 |
) |
|
$ |
2,006 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
399 |
|
|
$ |
208 |
|
|
$ |
— |
|
|
$ |
66 |
|
|
$ |
673 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included
in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
9 |
|
|
|
41 |
|
|
|
— |
|
|
|
208 |
|
|
|
258 |
|
Cost of revenues |
|
|
39 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
39 |
|
Total |
|
$ |
48 |
|
|
$ |
41 |
|
|
$ |
— |
|
|
$ |
208 |
|
|
$ |
297 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
1,544 |
|
|
$ |
180 |
|
|
$ |
— |
|
|
$ |
23 |
|
|
$ |
1,747 |
|
Three months ended April 30, 2020 |
|
Clinical Services |
|
|
Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues |
|
$ |
9,739 |
|
|
$ |
6,417 |
|
|
|
— |
|
|
|
— |
|
|
$ |
16,156 |
|
Grant income |
|
|
747 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
747 |
|
Total |
|
|
10,486 |
|
|
|
6,417 |
|
|
|
— |
|
|
|
— |
|
|
|
16,903 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
9,133 |
|
|
|
3,345 |
|
|
|
— |
|
|
|
— |
|
|
|
12,478 |
|
Research and development |
|
|
395 |
|
|
|
580 |
|
|
|
188 |
|
|
|
— |
|
|
|
1,163 |
|
Selling, general and administrative |
|
|
5,902 |
|
|
|
2,667 |
|
|
|
— |
|
|
|
2,492 |
|
|
|
11,061 |
|
Legal fee expense |
|
|
52 |
|
|
|
— |
|
|
|
— |
|
|
|
1,873 |
|
|
|
1,925 |
|
Total operating costs and expenses |
|
|
15,482 |
|
|
|
6,592 |
|
|
|
188 |
|
|
|
4,365 |
|
|
|
26,627 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating loss |
|
|
(4,996 |
) |
|
|
(175 |
) |
|
|
(188 |
) |
|
|
(4,365 |
) |
|
|
(9,724 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(7 |
) |
|
|
11 |
|
|
|
— |
|
|
|
83 |
|
|
|
87 |
|
Other |
|
|
1 |
|
|
|
4 |
|
|
|
— |
|
|
|
130 |
|
|
|
135 |
|
Foreign exchange loss |
|
|
— |
|
|
|
(358 |
) |
|
|
— |
|
|
|
— |
|
|
|
(358 |
) |
Net loss |
|
$ |
(5,002 |
) |
|
|
(518 |
) |
|
|
(188 |
) |
|
|
(4,152 |
) |
|
|
(9,860 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
373 |
|
|
|
278 |
|
|
|
— |
|
|
|
66 |
|
|
|
717 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
21 |
|
|
|
14 |
|
|
|
— |
|
|
|
172 |
|
|
|
207 |
|
Total |
|
$ |
21 |
|
|
|
14 |
|
|
|
— |
|
|
|
172 |
|
|
|
207 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
225 |
|
|
|
60 |
|
|
|
— |
|
|
|
— |
|
|
|
285 |
|
Nine months ended April 30, 2021 |
|
Clinical Services |
|
|
Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues – Services and Products |
|
$ |
70,229 |
|
|
$ |
22,689 |
|
|
|
— |
|
|
|
— |
|
|
$ |
92,918 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
37,436 |
|
|
|
11,718 |
|
|
|
— |
|
|
|
— |
|
|
|
49,154 |
|
Research and development |
|
|
454 |
|
|
|
1,868 |
|
|
$ |
66 |
|
|
|
— |
|
|
|
2,388 |
|
Selling, general and administrative |
|
|
19,552 |
|
|
|
7,848 |
|
|
|
50 |
|
|
$ |
5,659 |
|
|
|
33,109 |
|
Legal and related expenses |
|
|
191 |
|
|
|
16 |
|
|
|
— |
|
|
|
3,786 |
|
|
|
3,993 |
|
Total operating costs and expenses |
|
|
57,633 |
|
|
|
21,450 |
|
|
|
116 |
|
|
|
9,445 |
|
|
|
88,644 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
12,596 |
|
|
|
1,239 |
|
|
|
(116 |
) |
|
|
(9,445 |
) |
|
|
4,274 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(14 |
) |
|
|
29 |
|
|
|
— |
|
|
|
(55 |
) |
|
|
(40 |
) |
Other |
|
|
30 |
|
|
|
6 |
|
|
|
— |
|
|
|
(91 |
) |
|
|
(55 |
) |
Foreign exchange gain |
|
|
|
|
|
|
428 |
|
|
|
— |
|
|
|
— |
|
|
|
428 |
|
Net income (loss) |
|
$ |
12,612 |
|
|
$ |
1,702 |
|
|
$ |
(116 |
) |
|
$ |
(9,591 |
) |
|
$ |
4,607 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
1,189 |
|
|
$ |
581 |
|
|
$ |
— |
|
|
$ |
198 |
|
|
$ |
1,968 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
28 |
|
|
|
73 |
|
|
|
— |
|
|
|
473 |
|
|
|
574 |
|
Cost of revenues |
|
|
66 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
66 |
|
Total |
|
$ |
94 |
|
|
$ |
73 |
|
|
$ |
— |
|
|
$ |
473 |
|
|
$ |
640 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
2,425 |
|
|
$ |
378 |
|
|
$ |
— |
|
|
$ |
67 |
|
|
$ |
2,870 |
|
Nine months ended April 30, 2020 |
|
Clinical Services |
|
|
Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues – Services and Products |
|
$ |
35,032 |
|
|
$ |
20,715 |
|
|
|
— |
|
|
|
— |
|
|
$ |
55,747 |
|
Grant income |
|
|
747 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
747 |
|
Total |
|
|
35,779 |
|
|
|
20,715 |
|
|
|
|
|
|
|
|
|
|
|
56,494 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
30,351 |
|
|
|
10,223 |
|
|
|
— |
|
|
|
— |
|
|
|
40,574 |
|
Research and development |
|
|
1,118 |
|
|
|
1,599 |
|
|
$ |
565 |
|
|
|
— |
|
|
|
3,282 |
|
Selling, general and administrative |
|
|
18,012 |
|
|
|
7,954 |
|
|
|
— |
|
|
$ |
6,927 |
|
|
|
32,893 |
|
Legal and related expenses |
|
|
140 |
|
|
|
1 |
|
|
|
— |
|
|
|
5,540 |
|
|
|
5,681 |
|
Total operating costs and expenses |
|
|
49,621 |
|
|
|
19,777 |
|
|
|
565 |
|
|
|
12,467 |
|
|
|
82,430 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
(13,842 |
) |
|
|
938 |
|
|
|
(565 |
) |
|
|
(12,467 |
) |
|
|
(25,936 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(29 |
) |
|
|
45 |
|
|
|
— |
|
|
|
479 |
|
|
|
495 |
|
Other |
|
|
20 |
|
|
|
(1 |
) |
|
|
— |
|
|
|
315 |
|
|
|
334 |
|
Foreign exchange loss |
|
|
— |
|
|
|
(88 |
) |
|
|
— |
|
|
|
— |
|
|
|
(88 |
) |
Net income (loss) |
|
$ |
(13,851 |
) |
|
$ |
894 |
|
|
$ |
(565 |
) |
|
$ |
(11,673 |
) |
|
$ |
(25,195 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
1,174 |
|
|
$ |
781 |
|
|
$ |
— |
|
|
$ |
196 |
|
|
$ |
2,151 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative. |
|
|
88 |
|
|
|
58 |
|
|
|
— |
|
|
|
582 |
|
|
|
728 |
|
Total |
|
$ |
88 |
|
|
$ |
58 |
|
|
$ |
— |
|
|
$ |
582 |
|
|
$ |
728 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
514 |
|
|
$ |
205 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
719 |
|
|