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Consolidated Condensed Statements of Cash Flows (Unaudited) (Parenthetical) - USD ($)
$ in Thousands
Mar. 31, 2023
Mar. 31, 2022
Income Statement [Abstract]    
Cash and cash equivalents $ 799 $ 1,735
Restricted cash included in fixed long-term bank deposits 1,360 1,379
Total $ 2,159 $ 3,114