IN-PROCESS RESEARCH & DEVELOPMENT AND GOODWILL (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2018
IN-PROCESS RESEARCH & DEVELOPMENT AND GOODWILL [Abstract]
In-process research and development	$ 0		$ 0			$ 5,990	$ 6,000
Goodwill	2,044		2,044			$ 2,044
Non-cash impairment charges	$ 5,990	$ 0	$ 5,990	$ 0
Stock price (in dollars per share)	$ 0.52		$ 0.52		$ 2.05
Impairment of goodwill			$ 0

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount recognized as an operating expense or loss during the period to reduce the carrying amount of a project that has been impaired but not abandoned.

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Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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Price of a single share of a number of saleable stocks of a company.

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