Schedule of revenue from external customers and long-lived assets, by geographical areas |
|
|
Clinical Laboratory Services |
|
|
Life Sciences Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues – Services and Products |
|
$ |
47,964 |
|
|
$ |
26,561 |
|
|
|
— |
|
|
|
— |
|
|
$ |
74,525 |
|
Grant income |
|
|
1,496 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
1,496 |
|
Total |
|
|
49,460 |
|
|
|
26,561 |
|
|
|
— |
|
|
|
— |
|
|
|
76,021 |
|
Operating costs and expenses:: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
38,855 |
|
|
|
13,396 |
|
|
|
— |
|
|
|
— |
|
|
|
52,251 |
|
Research and development |
|
|
1,509 |
|
|
|
2,190 |
|
|
$ |
749 |
|
|
|
— |
|
|
|
4,448 |
|
Selling, general and administrative |
|
|
23,533 |
|
|
|
10,485 |
|
|
|
— |
|
|
$ |
8,942 |
|
|
|
42,960 |
|
Legal and related expenses |
|
|
211 |
|
|
|
2 |
|
|
|
— |
|
|
|
6,516 |
|
|
|
6,729 |
|
Total operating costs and expenses |
|
|
64,108 |
|
|
|
26,073 |
|
|
|
749 |
|
|
|
15,458 |
|
|
|
106,388 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating (loss) income |
|
|
(14,648 |
) |
|
|
488 |
|
|
|
(749 |
) |
|
|
(15,458 |
) |
|
|
(30,367 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(36 |
) |
|
|
56 |
|
|
|
— |
|
|
|
434 |
|
|
|
454 |
|
Other |
|
|
45 |
|
|
|
13 |
|
|
|
— |
|
|
|
430 |
|
|
|
488 |
|
Foreign exchange gain |
|
|
— |
|
|
|
905 |
|
|
|
— |
|
|
|
— |
|
|
|
905 |
|
(Loss) income before taxes |
|
$ |
(14,639 |
) |
|
$ |
1,462 |
|
|
$ |
(749 |
) |
|
$ |
(14,594 |
) |
|
$ |
(28,520 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
1,553 |
|
|
$ |
964 |
|
|
|
— |
|
|
$ |
263 |
|
|
$ |
2,780 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
57 |
|
|
|
74 |
|
|
|
— |
|
|
|
756 |
|
|
|
887 |
|
Cost of sales |
|
|
46 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
46 |
|
Total |
|
$ |
103 |
|
|
$ |
74 |
|
|
|
— |
|
|
$ |
756 |
|
|
$ |
933 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
1,811 |
|
|
$ |
322 |
|
|
|
— |
|
|
$ |
37 |
|
|
$ |
2,170 |
|
|
|
Clinical Laboratory Services |
|
|
Life Sciences Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues |
|
$ |
51,115 |
|
|
$ |
30,055 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
81,170 |
|
Operating costs, expenses and legal settlements, net: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
44,226 |
|
|
|
13,696 |
|
|
|
— |
|
|
|
— |
|
|
|
57,922 |
|
Research and development |
|
|
31 |
|
|
|
2,257 |
|
|
|
887 |
|
|
|
— |
|
|
|
3,175 |
|
Selling, general and administrative |
|
|
24,230 |
|
|
|
11,860 |
|
|
|
— |
|
|
|
8,175 |
|
|
|
44,265 |
|
Legal and related expenses |
|
|
159 |
|
|
|
27 |
|
|
|
— |
|
|
|
2,814 |
|
|
|
3,000 |
|
Legal settlements, net |
|
|
— |
|
|
|
(28,925 |
) |
|
|
— |
|
|
|
— |
|
|
|
(28,925 |
) |
Total operating costs, expenses and legal settlements, net |
|
|
68,646 |
|
|
|
(1,085 |
) |
|
|
887 |
|
|
|
10,989 |
|
|
|
79,437 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
(17,531 |
) |
|
|
31,140 |
|
|
|
(887 |
) |
|
|
(10,989 |
) |
|
|
1,733 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(64 |
) |
|
|
67 |
|
|
|
— |
|
|
|
1,053 |
|
|
|
1,056 |
|
Other |
|
|
16 |
|
|
|
2 |
|
|
|
— |
|
|
|
364 |
|
|
|
382 |
|
Foreign exchange loss |
|
|
— |
|
|
|
(682 |
) |
|
|
— |
|
|
|
— |
|
|
|
(682 |
) |
Income (loss) before taxes |
|
$ |
(17,579 |
) |
|
$ |
30,527 |
|
|
$ |
(887 |
) |
|
$ |
(9,572 |
) |
|
$ |
2,489 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
1,625 |
|
|
$ |
1,221 |
|
|
$ |
— |
|
|
$ |
190 |
|
|
$ |
3,036 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
147 |
|
|
|
95 |
|
|
|
— |
|
|
$ |
697 |
|
|
|
939 |
|
Total |
|
$ |
147 |
|
|
$ |
95 |
|
|
$ |
— |
|
|
$ |
697 |
|
|
$ |
939 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
1,374 |
|
|
$ |
605 |
|
|
$ |
— |
|
|
$ |
6,147 |
|
|
$ |
8,126 |
|
|
|
Clinical Laboratory Services |
|
|
Life Sciences Products |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues |
|
$ |
71,077 |
|
|
$ |
29,936 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
101,013 |
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of revenues |
|
|
46,008 |
|
|
|
14,377 |
|
|
|
— |
|
|
|
— |
|
|
|
60,385 |
|
Research and development |
|
|
— |
|
|
|
2,305 |
|
|
|
905 |
|
|
|
— |
|
|
|
3,210 |
|
Selling, general and administrative |
|
|
24,656 |
|
|
|
11,617 |
|
|
|
— |
|
|
|
8,182 |
|
|
|
44,455 |
|
Legal and related expenses |
|
|
67 |
|
|
|
58 |
|
|
|
— |
|
|
|
5,002 |
|
|
|
5,127 |
|
Total operating costs and expenses |
|
|
70,731 |
|
|
|
28,357 |
|
|
|
905 |
|
|
|
13,184 |
|
|
|
113,177 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
346 |
|
|
|
1,579 |
|
|
|
(905 |
) |
|
|
(13,184 |
) |
|
|
(12,164 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(91 |
) |
|
|
50 |
|
|
|
— |
|
|
|
894 |
|
|
|
853 |
|
Other |
|
|
29 |
|
|
|
11 |
|
|
|
— |
|
|
|
128 |
|
|
|
168 |
|
Foreign exchange loss |
|
|
— |
|
|
|
(275 |
) |
|
|
— |
|
|
|
— |
|
|
|
(275 |
) |
Income (loss) before taxes |
|
$ |
284 |
|
|
$ |
1,365 |
|
|
$ |
(905 |
) |
|
$ |
(12,162 |
) |
|
$ |
(11,418 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
1,667 |
|
|
$ |
1,387 |
|
|
$ |
— |
|
|
$ |
76 |
|
|
$ |
3,130 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Selling, general and administrative |
|
|
125 |
|
|
|
79 |
|
|
|
— |
|
|
$ |
609 |
|
|
|
813 |
|
Total |
|
$ |
125 |
|
|
$ |
79 |
|
|
$ |
— |
|
|
$ |
609 |
|
|
$ |
813 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
1,685 |
|
|
$ |
203 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
1,888 |
|
|
Schedule of revenue from external customers and long-lived assets, by geographical areas |
Net Services, Products and Grant and royalty revenues from unaffiliated customers, Year ended July 31,: |
|
2020 |
|
|
2019 |
|
|
2018 |
|
United States |
|
$ |
64,040 |
|
|
$ |
68,081 |
|
|
$ |
87,296 |
|
Switzerland |
|
|
608 |
|
|
|
820 |
|
|
|
829 |
|
United Kingdom |
|
|
1,189 |
|
|
|
1,642 |
|
|
|
1,494 |
|
Other international countries |
|
|
10,184 |
|
|
|
10,627 |
|
|
|
11,394 |
|
Total |
|
$ |
76,021 |
|
|
$ |
81,170 |
|
|
$ |
101,013 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Long-lived assets, at July 31, |
|
2020 |
|
|
2019 |
|
United States |
|
$ |
41,946 |
|
|
$ |
22,057 |
|
Switzerland |
|
|
352 |
|
|
|
376 |
|
United Kingdom |
|
|
23 |
|
|
|
64 |
|
Other international countries |
|
|
67 |
|
|
|
96 |
|
Total |
|
$ |
42,388 |
|
|
$ |
22,593 |
|
|