XML 72 R57.htm IDEA: XBRL DOCUMENT v3.22.1
Note 9 - Income Taxes - Components of Deferred Income Taxes (Details) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
Inventory $ 0 $ 7,196
Compensation accruals 58,829 63,846
Accruals and reserves 50,537 162,628
Deferred revenue 26,198 11,641
Charitable contribution carryover 1,095 4,331
Derivatives 27,859 63,145
Intangibles 700,876 295,941
Right of use asset 18,543 13,861
NSQO compensation 1,602,429 1,738,217
NOL and credits 82,814,111 80,038,356
Total deferred tax assets 85,300,477 82,400,860
Depreciation (120,353) (295,775)
Total deferred tax liabilities (120,353) (295,775)
Net deferred tax assets 85,180,124 82,105,085
Less: valuation allowance (85,180,124) (82,105,085)
Total $ 0 $ 0