INCOME TAXES - TEMPORARY DIFFERENCES TO THE COMPONENTS OF DEFERRED TAX ASSETS (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Inventory	$ 6,995	$ 4,616
Accrued compensation		(70)
Accrued compensation	182
Stock and Stock Options	3,882	3,581
Research and development tax credit	1,803	1,276
Research and development expense	6,387	3,291
Deferred revenue	1,411	1,390
Property and equipment	1,533	524
Net operating loss carryforwards – domestic	3,764	4,401
Foreign tax credit carryforward	0	64
Sales-type leases	1,800	2,494
Foreign intangible	(14,098)	(11,477)
Foreign net investment in leases	(2,474)	0
Allowance for bad debt	1,319	219
Interest expense limitation	807	0
Other	(598)	(759)
Deferred tax assets, gross	12,713	9,550
Valuation allowance	4,997	2,788
Total net deferred tax assets	$ 7,716	$ 6,762

Deferred Tax Assets, Leasing Arrangements

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from in-process research and development costs expensed in connection with a business combination.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory.

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.

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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from allowance for credit loss on accounts receivable.

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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