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Significant Accounting Policies [Line Items]

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Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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Amount of unrealized and realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in net income (trading).

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Present value of lessee's discounted obligation for lease payments from operating lease.

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Amount of lessee's right to use underlying asset under operating lease.

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)	12 Months Ended
SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)	Dec. 31, 2022	Dec. 31, 2021	Jan. 01, 2022
Significant Accounting Policies [Line Items]
Impairment recognized	$ 0	$ 0
Net losses on trading securities	45,000	0
Advertising costs	173,000	45,000
Research and development grant refund liability	452,000	452,000
Accrued interest and penalties related to uncertain tax positions	0	0
Operating lease right-of-use assets	3,401,000	$ 0
Operating lease liabilities	$ 3,956,000
Accounting Standards Update 2016-02
Significant Accounting Policies [Line Items]
Operating lease right-of-use assets			$ 4,534,000
Operating lease liabilities			$ 5,229,000
Stock options
Significant Accounting Policies [Line Items]
Expected dividends	0.00%	0.00%
Minimum
Significant Accounting Policies [Line Items]
Estimated useful live of assets	3 years
Maximum
Significant Accounting Policies [Line Items]
Estimated useful live of assets		7 years