For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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Amount of lease income from operating, direct financing, and sales-type leases. Includes, but is not limited to, variable lease payments, interest income, profit (loss) recognized at commencement, and lease payments paid and payable to lessor.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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GEOGRAPHIC AND REVENUE DISAGGREGATION - Narrative (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) segment	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($)
Segment Reporting [Abstract]
Number of operating segments \| segment			1
Segment Reporting Information [Line Items]
Trade accounts receivable, net	$ 2,342		$ 2,342		$ 2,416
Lease income	$ 400	$ 600	$ 600	$ 1,100
Geographic Concentration \| Outside the U.S. \| Total Revenue
Segment Reporting Information [Line Items]
Risk concentration	10.00%	14.00%	12.00%	14.00%
Geographic Concentration \| Outside the U.S. \| Net Accounts Receivable
Segment Reporting Information [Line Items]
Trade accounts receivable, net	$ 600		$ 600		$ 600