| Segment Reporting Disclosure [Text Block] |
We report information about our operating segments using the “management approach” in accordance with current accounting standards. This information is based on the way management organizes and reports the segments within the enterprise for making operating decisions and assessing performance. Our reportable segments are identified based on differences in products, services and markets served. There were no inter-segment sales. We manage our business based on two primary types of drug products: (i) diagnostic substances, including Tc99m tilmanocept and other diagnostic applications of our Manocept platform, and (ii) therapeutic development programs, including therapeutic applications of our Manocept platform.
The information in the following tables is derived directly from each reportable segment’s financial reporting.
| Three Months Ended March 31, 2022 |
|
Diagnostics |
|
|
Therapeutics |
|
|
Corporate |
|
|
Total |
|
| Research and development expenses |
|
$ |
989,887 |
|
|
$ |
179,367 |
|
|
$ |
— |
|
|
$ |
1,169,254 |
|
| Selling, general and administrative expenses, excluding depreciation and amortization (1) |
|
|
— |
|
|
|
— |
|
|
|
1,787,152 |
|
|
|
1,787,152 |
|
| Depreciation and amortization (2) |
|
|
6,040 |
|
|
|
— |
|
|
|
16,838 |
|
|
|
22,878 |
|
| Loss from operations (3) |
|
|
(995,927 |
) |
|
|
(179,367 |
) |
|
|
(1,803,990 |
) |
|
|
(2,979,284 |
) |
| Other expense (4) |
|
|
— |
|
|
|
— |
|
|
|
(7,961 |
) |
|
|
(7,961 |
) |
| Net loss |
|
|
(995,927 |
) |
|
|
(179,367 |
) |
|
|
(1,811,951 |
) |
|
|
(2,987,245 |
) |
| Total assets, net of depreciation and amortization: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| United States |
|
$ |
150,920 |
|
|
$ |
— |
|
|
$ |
3,034,316 |
|
|
$ |
3,185,236 |
|
| International |
|
|
393,753 |
|
|
|
— |
|
|
|
23,136 |
|
|
|
416,889 |
|
| Capital expenditures |
|
|
40,221 |
|
|
|
— |
|
|
|
1,796 |
|
|
|
42,017 |
|
| Three Months Ended March 31, 2021 |
|
Diagnostics |
|
|
Therapeutics |
|
|
Corporate |
|
|
Total |
|
| License revenue |
|
$ |
22,486 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
22,486 |
|
| Grant and other revenue |
|
|
101,251 |
|
|
|
— |
|
|
|
— |
|
|
|
101,251 |
|
| Total revenue |
|
|
123,737 |
|
|
|
— |
|
|
|
— |
|
|
|
123,737 |
|
| Research and development expenses |
|
|
1,094,390 |
|
|
|
128,364 |
|
|
|
— |
|
|
|
1,222,754 |
|
| Selling, general and administrative expenses, excluding depreciation and amortization (1) |
|
|
— |
|
|
|
2,006 |
|
|
|
2,210,991 |
|
|
|
2,212,997 |
|
| Depreciation and amortization (2) |
|
|
6,040 |
|
|
|
— |
|
|
|
11,708 |
|
|
|
17,748 |
|
| Loss from operations (3) |
|
|
(976,693 |
) |
|
|
(130,370 |
) |
|
|
(2,222,699 |
) |
|
|
(3,329,762 |
) |
| Other income (4) |
|
|
— |
|
|
|
— |
|
|
|
362,870 |
|
|
|
362,870 |
|
| Net loss |
|
|
(976,693 |
) |
|
|
(130,370 |
) |
|
|
(1,859,829 |
) |
|
|
(2,966,892 |
) |
| Total assets, net of depreciation and amortization: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| United States |
|
$ |
160,669 |
|
|
$ |
— |
|
|
$ |
9,723,212 |
|
|
$ |
9,883,881 |
|
| International |
|
|
193,194 |
|
|
|
— |
|
|
|
— |
|
|
|
193,194 |
|
| Capital expenditures |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
| |
(1) |
General and administrative expenses, excluding depreciation and amortization, represent costs that relate to the general administration of the Company and as such are not currently allocated to our individual reportable segments, other than those expenses directly incurred by Navidea Europe, Navidea UK and MT. |
| |
(2) |
Depreciation and amortization are reflected in selling, general and administrative expenses ($22,878 and $17,748 for the three-month periods ended March 31, 2022 and 2021, respectively). |
| |
(3) |
Income (loss) from operations does not reflect the allocation of certain selling, general and administrative expenses, excluding depreciation and amortization, to our individual reportable segments, other than those expenses directly incurred by Navidea Europe, Navidea UK and MT. |
| |
(4) |
Amounts consist primarily of gain on extinguishment of debt, interest income and interest expense, which are not currently allocated to our individual reportable segments. |
|