Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] |
|
|
2024
|
|
|
2023
|
|
United States
|
|
$ |
(16,474,000 |
) |
|
$ |
(30,455,000 |
) |
Foreign
|
|
|
- |
|
|
|
(188,000 |
) |
Loss from operations before income taxes
|
|
$ |
(16,474,000 |
) |
|
$ |
(30,643,000 |
) |
|
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] |
|
|
2024
|
|
|
2023
|
|
Current:
|
|
|
|
|
|
|
|
|
Federal taxes
|
|
$ |
- |
|
|
$ |
- |
|
State taxes
|
|
|
- |
|
|
|
- |
|
Foreign taxes
|
|
|
- |
|
|
|
- |
|
Total current
|
|
$ |
- |
|
|
$ |
- |
|
|
|
|
|
|
|
|
|
|
Deferred:
|
|
|
|
|
|
|
|
|
Federal taxes
|
|
$ |
50,000 |
|
|
$
|
- |
|
State taxes
|
|
|
111,000 |
|
|
|
- |
|
Foreign taxes
|
|
|
- |
|
|
|
(313,000 |
) |
Total deferred
|
|
|
161,000 |
|
|
|
(313,000 |
) |
|
|
|
|
|
|
|
|
|
Net provision for income taxes
|
|
$ |
161,000 |
|
|
$ |
(313,000 |
) |
|
Schedule of Deferred Tax Assets and Liabilities [Table Text Block] |
|
|
2024
|
|
|
2023
|
|
Deferred tax assets:
|
|
|
|
|
|
|
|
|
Net operating loss and credits
|
|
$ |
40,819,000 |
|
|
$ |
35,453,000 |
|
Intangibles – definite lived
|
|
|
2,791,000 |
|
|
|
1,899,000 |
|
Stock compensation
|
|
|
1,856,000 |
|
|
|
1,776,000 |
|
Accrued liabilities
|
|
|
171,000 |
|
|
|
1,133,000 |
|
State taxes
|
|
|
3,000 |
|
|
|
12,000 |
|
Capitalized research and development costs
|
|
|
2,923,000 |
|
|
|
2,659,000 |
|
Total deferred tax assets
|
|
|
48,563,000 |
|
|
|
42,932,000 |
|
|
|
|
|
|
|
|
|
|
Valuation allowance |
|
|
(48,351,000 |
) |
|
|
(42,855,000 |
) |
|
|
|
|
|
|
|
|
|
Deferred tax liabilities:
|
|
|
|
|
|
|
|
|
Fixed assets
|
|
|
(35,000 |
) |
|
|
(69,000 |
) |
Intangibles – indefinite lived |
|
|
(338,000 |
) |
|
|
- |
|
Contract liabilities
|
|
|
- |
|
|
|
(8,000 |
) |
Total deferred tax liabilities
|
|
|
(373,000 |
) |
|
|
(77,000 |
) |
Total net deferred tax assets (liabilities), net of valuation allowance
|
|
$ |
(161,000 |
) |
|
$ |
- |
|
|