Schedule of Segment Reporting Information, by Segment [Table Text Block] |
The following financial information represents the operating results of the reportable segments of the Company:
Three months ended October 31, 2016 |
|
Clinical Labs |
|
|
Life Sciences |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Clinical laboratory services |
|
$ |
18,558 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
$ |
18,558 |
|
Product revenues |
|
|
— |
|
|
$ |
7,426 |
|
|
|
— |
|
|
|
— |
|
|
|
7,426 |
|
Royalty and license fee income |
|
|
— |
|
|
|
300 |
|
|
|
— |
|
|
|
— |
|
|
|
300 |
|
|
|
|
18,558 |
|
|
|
7,726 |
|
|
|
— |
|
|
|
— |
|
|
|
26,284 |
|
Operating costs, expenses and legal settlements, net: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of clinical laboratory services |
|
|
10,896 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
10,896 |
|
Cost of product revenues |
|
|
— |
|
|
|
3,309 |
|
|
|
— |
|
|
|
— |
|
|
|
3,309 |
|
Research and development |
|
|
— |
|
|
|
627 |
|
|
$ |
195 |
|
|
|
— |
|
|
|
822 |
|
Selling, general and administrative |
|
|
5,952 |
|
|
|
2,946 |
|
|
|
— |
|
|
$ |
2,576 |
|
|
|
11,474 |
|
Provision for uncollectible accounts receivable |
|
|
666 |
|
|
|
3 |
|
|
|
— |
|
|
|
— |
|
|
|
669 |
|
Legal fee expense |
|
|
52 |
|
|
|
12 |
|
|
|
— |
|
|
|
308 |
|
|
|
372 |
|
Legal settlements, net |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
Total operating costs, expenses and legal settlements, net |
|
|
17,566 |
|
|
|
6,897 |
|
|
|
195 |
|
|
|
2,884 |
|
|
|
27,542 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
992 |
|
|
|
829 |
|
|
|
(195 |
) |
|
|
(2,884 |
) |
|
|
(1,258 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(29 |
) |
|
|
10 |
|
|
|
— |
|
|
|
65 |
|
|
|
46 |
|
Other |
|
|
102 |
|
|
|
— |
|
|
|
— |
|
|
|
17 |
|
|
|
119 |
|
Foreign exchange loss |
|
|
— |
|
|
|
(361 |
) |
|
|
— |
|
|
|
— |
|
|
|
(361 |
) |
Income (loss) before income taxes |
|
$ |
1,065 |
|
|
$ |
478 |
|
|
$ |
(195 |
) |
|
$ |
(2,802 |
) |
|
$ |
(1,454 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
401 |
|
|
$ |
508 |
|
|
$ |
— |
|
|
$ |
18 |
|
|
$ |
927 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of clinical laboratory services |
|
$ |
2 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
$ |
2 |
|
Research and development |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
Selling, general and administrative |
|
|
17 |
|
|
$ |
11 |
|
|
|
— |
|
|
$ |
121 |
|
|
|
149 |
|
Total |
|
$ |
19 |
|
|
$ |
11 |
|
|
$ |
— |
|
|
$ |
121 |
|
|
$ |
151 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
412 |
|
|
$ |
102 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
514 |
|
Three months ended October 31, 2015 |
|
Clinical Labs |
|
|
Life Sciences |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Clinical
laboratory services |
|
$ |
17,090 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
$ |
17,090 |
|
Product
revenues |
|
|
— |
|
|
$ |
7,687 |
|
|
|
— |
|
|
|
— |
|
|
|
7,687 |
|
Royalty
and license fee income |
|
|
— |
|
|
|
400 |
|
|
|
— |
|
|
|
— |
|
|
|
400 |
|
|
|
|
17,090 |
|
|
|
8,087 |
|
|
|
— |
|
|
|
— |
|
|
|
25,177 |
|
Operating
costs, expenses and legal settlements, net: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of
clinical laboratory services |
|
|
10,332 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
10,332 |
|
Cost of
product revenues |
|
|
— |
|
|
|
3,611 |
|
|
|
— |
|
|
|
— |
|
|
|
3,611 |
|
Research
and development |
|
|
— |
|
|
|
667 |
|
|
$ |
200 |
|
|
|
— |
|
|
|
867 |
|
Selling,
general and administrative |
|
|
5,286 |
|
|
|
3,059 |
|
|
|
— |
|
|
$ |
1,880 |
|
|
|
10,225 |
|
Provision
for uncollectible accounts receivable |
|
|
708 |
|
|
|
(4 |
) |
|
|
— |
|
|
|
— |
|
|
|
704 |
|
Legal fee
expense |
|
|
9 |
|
|
|
(22 |
) |
|
|
— |
|
|
|
1,614 |
|
|
|
1,601 |
|
Legal
settlement, net |
|
|
— |
|
|
|
(6,800 |
) |
|
|
— |
|
|
|
— |
|
|
|
(6,800 |
) |
Total
operating costs, expenses and legal settlements, net |
|
|
16,335 |
|
|
|
511 |
|
|
|
200 |
|
|
|
3,494 |
|
|
|
20,540 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating
income (loss) |
|
|
755 |
|
|
|
7,576 |
|
|
|
(200 |
) |
|
|
(3,494 |
) |
|
|
4,637 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other
income (expense): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(19 |
) |
|
|
14 |
|
|
|
— |
|
|
|
(35 |
) |
|
|
(40 |
) |
Other |
|
|
4 |
|
|
|
39 |
|
|
|
— |
|
|
|
11 |
|
|
|
54 |
|
Foreign
exchange loss |
|
|
— |
|
|
|
(130 |
) |
|
|
— |
|
|
|
— |
|
|
|
(130 |
) |
Income
(loss) before income taxes |
|
$ |
740 |
|
|
$ |
7,499 |
|
|
$ |
(200 |
) |
|
$ |
(3,518 |
) |
|
$ |
4,521 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation
and amortization included above |
|
$ |
397 |
|
|
$ |
530 |
|
|
$ |
— |
|
|
$ |
23 |
|
|
$ |
950 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based
compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of
clinical laboratory services |
|
$ |
1 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
$ |
1 |
|
Research
and development |
|
|
— |
|
|
$ |
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
Selling,
general and administrative |
|
|
10 |
|
|
|
5 |
|
|
|
— |
|
|
$ |
95 |
|
|
|
110 |
|
Total |
|
$ |
11 |
|
|
$ |
5 |
|
|
$ |
— |
|
|
$ |
95 |
|
|
$ |
111 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital
expenditures |
|
$ |
437 |
|
|
$ |
68 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
505 |
|
|