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

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- Definition

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

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

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LONG-TERM DEBT (Financed Insurance Loan) (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Jul. 31, 2020	Jul. 31, 2019
Debt Instrument [Line Items]
Total debt	$ 186	$ 1,010
Financed Insurance Loan [Member]
Debt Instrument [Line Items]
Debt instrument, face amount			$ 100	$ 400
Interest rate (as a percent)			5.00%	5.00%
Total debt	$ 0	12
Minimum [Member] \| Financed Insurance Loan [Member]
Debt Instrument [Line Items]
Total debt		$ 100