XML 64 R49.htm IDEA: XBRL DOCUMENT
v3.21.1

Note 2 - Detail of Certain Balance Sheet Accounts: Schedule of Accrued Expenses (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Tables/Schedules |
Schedule of Accrued Expenses |
Accrued expenses: |  |  |  |  |
``Income taxes payable | $ | 3 |  | $ | 453
``Payroll and payroll taxes |  | 946 |  |  | 1,032
``Reserve for litigation costs |  | 113 |  |  | 113
``Other |  | 1,941 |  |  | 752
``Total accrued expenses | $ | 3,003 |  | $ | 2,350

X
- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
Name: | us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlockSupplementAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration