SHAREHOLDERS' EQUITY - Stock-based Compensation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
Jun. 30, 2023 |
Jun. 30, 2022 |
Jun. 30, 2023 |
Jun. 30, 2022 |
Dec. 31, 2022 |
Dec. 31, 2021 |
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| SHARE CAPITAL | ||||||
| Stock-based compensation expense recognized | $ (316) | $ 249 | $ (365) | $ 572 | $ 1,000 | $ 1,900 |
| Unrecognized compensation cost | $ 1,200 | $ 1,200 | $ 840 | |||
| Unvested stock options (in shares) | 14,637 | 14,637 | 14,877 | |||
| Weighted-average remaining vesting period | 3 years | 3 years | ||||
| X | ||||||||||
- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cost to be recognized for option under share-based payment arrangement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Number of non-vested options outstanding. No definition available.
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