Amount of short-term and long-term debt and lease obligation.

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- Definition

Date the debt agreement requires the first payment to be made, in CCYY-MM-DD format.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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Description of the frequency of periodic payments (monthly, quarterly, annual).

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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LONG-TERM DEBT (Settlement Agreement) (Details) - USD ($) $ in Thousands	Sep. 21, 2018	Dec. 31, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Total debt		$ 1,010	$ 519
Settlement Agreement [Member]
Debt Instrument [Line Items]
Total debt			34
Settlement Agreement [Member] \| Settlement Agreements
Debt Instrument [Line Items]
Frequency of periodic payment	monthly
Debt instrument, term	2 years
Date of first required payment	Nov. 01, 2018
Maturity date	Nov. 01, 2020
Debt instrument, face amount	$ 100
Interest rate (as a percent)		10.00%
Total debt			$ 100