Segment Reporting Disclosure [Text Block] |
Note 15 - Segment reporting
The Company has three reportable segments: Life Sciences, Clinical
Labs and Therapeutics. The Company’s Life Sciences segment develops, manufactures, and markets products to research and
pharmaceutical customers. The Clinical Labs segment provides diagnostic services to the health care community. The Company’s
Therapeutics segment conducts research and development activities for therapeutic drug candidates. The Company evaluates segment
performance based on segment income (loss) before taxes. Costs excluded from segment income (loss) before taxes and reported as
“Other” consist of corporate general and administrative costs which are not allocable to the three reportable segments.
Legal fee expense incurred to defend the Company’s intellectual
property, which may result in settlements recognized in another segment and other general corporate matters are considered a component
of the Other segment. Legal fee expense specific to other segments’ activities have been allocated to those segments.
Legal settlements, net, represent activities for which royalties
would have been received in the Company’s Life Sciences segment and expenses related to an investigation within the Clinical
Labs segment. Management of the Company assesses assets on a consolidated basis only and therefore, assets by reportable segment
have not been included in the reportable segments below. The accounting policies of the reportable segments are the same as those
described in the summary of significant accounting policies.
The following financial information represents the operating
results of the reportable segments of the Company:
Year ended July 31, 2017 |
|
Clinical Labs |
|
|
Life Sciences |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Clinical laboratory services |
|
$ |
77,407 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
$ |
77,407 |
|
Product revenues |
|
|
— |
|
|
$ |
29,192 |
|
|
|
— |
|
|
|
— |
|
|
|
29,192 |
|
Royalty and license fee income |
|
|
— |
|
|
|
1,205 |
|
|
|
— |
|
|
|
— |
|
|
|
1,205 |
|
Total revenues |
|
|
77,407 |
|
|
|
30,397 |
|
|
|
— |
|
|
|
— |
|
|
|
107,804 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs and expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of clinical laboratory services |
|
|
45,400 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
45,400 |
|
Cost of product revenues |
|
|
— |
|
|
|
14,078 |
|
|
|
— |
|
|
|
— |
|
|
|
14,078 |
|
Research and development |
|
|
— |
|
|
|
2,311 |
|
|
$ |
617 |
|
|
|
— |
|
|
|
2,928 |
|
Selling, general and administrative |
|
|
24,465 |
|
|
|
11,232 |
|
|
|
— |
|
|
$ |
8,313 |
|
|
|
44,010 |
|
Provision for uncollectible accounts receivable |
|
|
2,718 |
|
|
|
57 |
|
|
|
— |
|
|
|
— |
|
|
|
2,775 |
|
Legal fee expense |
|
|
146 |
|
|
|
79 |
|
|
|
— |
|
|
|
1,454 |
|
|
|
1,679 |
|
Total operating costs and expenses |
|
|
72,729 |
|
|
|
27,757 |
|
|
|
617 |
|
|
|
9,767 |
|
|
|
110,870 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
4,678 |
|
|
|
2,640 |
|
|
|
(617 |
) |
|
|
(9,767 |
) |
|
|
(3,066 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(112 |
) |
|
|
46 |
|
|
|
— |
|
|
|
450 |
|
|
|
384 |
|
Other |
|
|
137 |
|
|
|
(60 |
) |
|
|
— |
|
|
|
48 |
|
|
|
125 |
|
Foreign exchange gain |
|
|
— |
|
|
|
135 |
|
|
|
— |
|
|
|
— |
|
|
|
135 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Income (loss) before taxes |
|
$ |
4,703 |
|
|
$ |
2,761 |
|
|
$ |
(617 |
) |
|
$ |
(9,269 |
) |
|
$ |
(2,422 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
1,586 |
|
|
$ |
1,913 |
|
|
$ |
— |
|
|
$ |
99 |
|
|
$ |
3,598 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of clinical laboratory services |
|
$ |
6 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
6 |
|
Selling, general and administrative |
|
|
111 |
|
|
|
74 |
|
|
|
— |
|
|
$ |
640 |
|
|
|
825 |
|
Total |
|
$ |
117 |
|
|
$ |
74 |
|
|
$ |
— |
|
|
$ |
640 |
|
|
$ |
831 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
1,363 |
|
|
$ |
390 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
1,753 |
|
The following financial information represents the operating
results of the reportable segments of the Company:
Year ended July 31, 2016 |
|
Clinical Labs |
|
|
Life Sciences |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Clinical laboratory services |
|
$ |
70,915 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
$ |
70,915 |
|
Product revenues |
|
|
— |
|
|
$ |
30,337 |
|
|
|
— |
|
|
|
— |
|
|
|
30,337 |
|
Royalty and license fee income |
|
|
— |
|
|
|
1,521 |
|
|
|
— |
|
|
|
— |
|
|
|
1,521 |
|
Total revenues |
|
|
70,915 |
|
|
|
31,858 |
|
|
|
— |
|
|
|
— |
|
|
|
102,773 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs, expenses and legal settlements, net: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of clinical laboratory services |
|
|
42,859 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
42,859 |
|
Cost of product revenues |
|
|
— |
|
|
|
14,331 |
|
|
|
— |
|
|
|
— |
|
|
|
14,331 |
|
Research and development |
|
|
— |
|
|
|
2,720 |
|
|
$ |
804 |
|
|
|
— |
|
|
|
3,524 |
|
Selling, general and administrative |
|
|
22,882 |
|
|
|
11,761 |
|
|
|
— |
|
|
$ |
8,943 |
|
|
|
43,586 |
|
Provision for uncollectible accounts receivable |
|
|
2,375 |
|
|
|
(39 |
) |
|
|
— |
|
|
|
— |
|
|
|
2,336 |
|
Legal fee expense |
|
|
134 |
|
|
|
11 |
|
|
|
— |
|
|
|
6,239 |
|
|
|
6,384 |
|
Legal settlements, net |
|
|
1,500 |
|
|
|
(58,750 |
) |
|
|
— |
|
|
|
— |
|
|
|
(57,250 |
) |
Total operating costs, expenses and legal settlements, net |
|
|
69,750 |
|
|
|
(29,966 |
) |
|
|
804 |
|
|
|
15,182 |
|
|
|
55,770 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) |
|
|
1,165 |
|
|
|
61,824 |
|
|
|
(804 |
) |
|
|
(15,182 |
) |
|
|
47,003 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(105 |
) |
|
|
47 |
|
|
|
— |
|
|
|
(78 |
) |
|
|
(136 |
) |
Other |
|
|
10 |
|
|
|
38 |
|
|
|
— |
|
|
|
74 |
|
|
|
122 |
|
Foreign exchange gain |
|
|
— |
|
|
|
(474 |
) |
|
|
— |
|
|
|
— |
|
|
|
(474 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Income (loss) before taxes |
|
$ |
1,070 |
|
|
$ |
61,435 |
|
|
$ |
(804 |
) |
|
$ |
(15,186 |
) |
|
$ |
46,515 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
1,676 |
|
|
$ |
2,091 |
|
|
$ |
— |
|
|
$ |
73 |
|
|
$ |
3,840 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of clinical laboratory services |
|
$ |
6 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
6 |
|
Selling, general and administrative |
|
|
51 |
|
|
|
30 |
|
|
|
— |
|
|
$ |
438 |
|
|
|
519 |
|
Total |
|
$ |
57 |
|
|
$ |
30 |
|
|
$ |
— |
|
|
$ |
438 |
|
|
$ |
525 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
1,216 |
|
|
$ |
314 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
1,530 |
|
The following financial information represents the operating
results of the reportable segments of the Company:
Year ended July 31, 2015 |
|
Clinical Labs |
|
|
Life Sciences |
|
|
Therapeutics |
|
|
Other |
|
|
Consolidated |
|
Revenues: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Clinical laboratory services |
|
$ |
63,414 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
$ |
63,414 |
|
Product revenues |
|
|
— |
|
|
$ |
31,690 |
|
|
|
— |
|
|
|
— |
|
|
|
31,690 |
|
Royalty and license fee income |
|
|
— |
|
|
|
2,495 |
|
|
|
— |
|
|
|
— |
|
|
|
2,495 |
|
Total revenues |
|
|
63,414 |
|
|
|
34,185 |
|
|
|
— |
|
|
|
— |
|
|
|
97,599 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating costs, expenses and legal settlements, net: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of clinical laboratory services |
|
|
39,589 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
39,589 |
|
Cost of product revenues |
|
|
— |
|
|
|
15,183 |
|
|
|
— |
|
|
|
— |
|
|
|
15,183 |
|
Research and development |
|
|
— |
|
|
|
2,608 |
|
|
$ |
742 |
|
|
|
— |
|
|
|
3,350 |
|
Selling, general and administrative |
|
|
20,666 |
|
|
|
12,168 |
|
|
|
— |
|
|
$ |
8,235 |
|
|
|
41,069 |
|
Provision for uncollectible accounts receivable |
|
|
2,418 |
|
|
|
(134 |
) |
|
|
— |
|
|
|
— |
|
|
|
2,284 |
|
Legal fee expense |
|
|
196 |
|
|
|
(67 |
) |
|
|
— |
|
|
|
8,659 |
|
|
|
8,788 |
|
Legal settlements, net |
|
|
— |
|
|
|
(11,458 |
) |
|
|
— |
|
|
|
— |
|
|
|
(11,458 |
) |
Total operating costs, expenses and legal settlements, net |
|
|
62,869 |
|
|
|
18,300 |
|
|
|
742 |
|
|
|
16,894 |
|
|
|
98,805 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating (loss) income |
|
|
545 |
|
|
|
15,885 |
|
|
|
(742 |
) |
|
|
(16,894 |
) |
|
|
(1,206 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest |
|
|
(86 |
) |
|
|
10 |
|
|
|
— |
|
|
|
(169 |
) |
|
|
(245 |
) |
Other |
|
|
28 |
|
|
|
9 |
|
|
|
— |
|
|
|
58 |
|
|
|
95 |
|
Foreign exchange gain |
|
|
— |
|
|
|
(936 |
) |
|
|
— |
|
|
|
— |
|
|
|
(936 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(Loss) income before income taxes |
|
$ |
487 |
|
|
$ |
14,968 |
|
|
$ |
(742 |
) |
|
$ |
(17,005 |
) |
|
$ |
(2,292 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation and amortization included above |
|
$ |
1,443 |
|
|
$ |
2,254 |
|
|
$ |
3 |
|
|
$ |
89 |
|
|
$ |
3,789 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Share-based compensation included in above: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost of clinical laboratory services |
|
$ |
5 |
|
|
$ |
— |
|
|
|
— |
|
|
|
— |
|
|
$ |
5 |
|
Research and development |
|
|
— |
|
|
|
2 |
|
|
|
— |
|
|
|
— |
|
|
|
2 |
|
Selling, general and administrative |
|
|
43 |
|
|
|
15 |
|
|
|
— |
|
|
$ |
364 |
|
|
|
422 |
|
Total |
|
$ |
48 |
|
|
$ |
17 |
|
|
|
— |
|
|
$ |
364 |
|
|
$ |
429 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital expenditures |
|
$ |
1,557 |
|
|
$ |
226 |
|
|
|
— |
|
|
|
— |
|
|
$ |
1,783 |
|
Geographic financial information is as follows:
Net sales to unaffiliated customers: |
|
2017 |
|
|
2016 |
|
|
2015 |
|
United States |
|
$ |
99,469 |
|
|
$ |
94,016 |
|
|
$ |
87,875 |
|
Switzerland |
|
|
2,371 |
|
|
|
2,709 |
|
|
|
3,131 |
|
United Kingdom |
|
|
1,673 |
|
|
|
1,730 |
|
|
|
1,904 |
|
Other international countries |
|
|
4,291 |
|
|
|
4,318 |
|
|
|
4,689 |
|
Total |
|
$ |
107,804 |
|
|
$ |
102,773 |
|
|
$ |
97,599 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Long-lived assets at July 31, |
|
2017 |
|
|
2016 |
|
|
|
|
|
United States |
|
$ |
17,241 |
|
|
$ |
18,730 |
|
|
|
|
|
Switzerland |
|
|
649 |
|
|
|
917 |
|
|
|
|
|
United Kingdom |
|
|
185 |
|
|
|
244 |
|
|
|
|
|
Other international countries |
|
|
173 |
|
|
|
197 |
|
|
|
|
|
Total |
|
$ |
18,248 |
|
|
$ |
20,088 |
|
|
|
|
|
The Company’s reportable segments are determined based
on the services they perform, the products they sell, and the royalties and license fee income they earn, not on the geographic
area in which they operate. The Company’s Clinical Labs segment operates 100% in the United States with all revenue derived
there. The Life Sciences segment earns product revenue both in the United States and foreign countries and royalty and license
fee income in the United States. The following is a summary of the Life Sciences segment revenues attributable to customers located
in the United States and foreign countries:
|
|
2017 |
|
|
2016 |
|
|
2015 |
|
United States |
|
$ |
22,062 |
|
|
$ |
23,102 |
|
|
$ |
24,461 |
|
Foreign countries |
|
|
8,335 |
|
|
|
8,756 |
|
|
|
9,724 |
|
|
|
$ |
30,397 |
|
|
$ |
31,858 |
|
|
$ |
34,185 |
|
|