XML 43 R28.htm IDEA: XBRL DOCUMENT
v3.24.1

Accrued Expenses (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Payables and Accruals [Abstract] |
Schedule of Accrued Expenses | Accrued expenses consist of the following as of December 31 (in thousands): Schedule of Accrued Expenses
|  | 2023 |  |  | 2022 |
Accrued wages and benefits |  | $ | 358 |  |  | $ | 995 |
Accrued vacation |  |  | 729 |  |  |  | 905 |
Other |  |  | 678 |  |  |  | 691 |
Total accrued expenses |  | $ | 1,765 |  |  | $ | 2,591 |

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

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: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration