XML 35 R24.htm IDEA: XBRL DOCUMENT
v3.21.2

Notes Payable (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2021
Debt Disclosure [Abstract] |
Schedule of Long Term Debt | Long Term Debt Schedule of Long Term Debt
|  | June 30, |  |  | December 31, |
|  | 2021 |  |  | 2020 |
(In thousands) |  |  |  |  |  |  |  |
Paycheck Protection Program Loan |  | $ | - |  |  | $ | 1,035 |
Less current portion of notes payable and other long-term debt |  |  | - |  |  |  | (463 | )
Notes payable and other long-term debt |  | $ | - |  |  | $ | 572 |

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

X
- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
Name: | us-gaap_ScheduleOfDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration