XML 71 R56.htm IDEA: XBRL DOCUMENT v3.24.1
Note 6 - Property and Equipment (Details Textual) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Depreciation, Depletion and Amortization $ 51 $ 120
Impairment of Long-Lived Assets to be Disposed of   68
Impairment, Long-Lived Asset, Held-for-Use 2 66
General and Administrative Expense [Member] | DERMAdoctor [Member]    
Impairment, Long-Lived Asset, Held-for-Use $ 2 $ 66