XML 32 R21.htm IDEA: XBRL DOCUMENT
v3.21.1

LONG-TERM DEBT (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2021
LONG-TERM DEBT [Abstract] |
Schedule of debt | Long-term debt consists of the following:
|  | Dollars in Thousands
|  | March 31, 2021 |  | December 31, 2020
Department of Economic and Community Development (DECD) |  | $ | 226 |  | $ | 233
DECD debt issuance costs |  |  | (21) |  |  | (22)
Financed insurance loan |  |  | 5 |  |  | 12
Paycheck Protection Program |  |  | — |  |  | 787
Total long-term debt |  |  | 210 |  |  | 1,010
Current portion of long-term debt |  |  | (30) |  |  | (648)
Long-term debt, net of current maturities |  | $ | 180 |  | $ | 362

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: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration