SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Breakdown of net revenue related to devices accounted for as purchases subject to ASC 606 and leases subject to ASC 842 (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Breakdown of disaggregated net revenues
Total Revenue	$ 46,531	$ 42,170
Device revenue
Breakdown of disaggregated net revenues
Purchased	6,515	4,642
Leased	7,510	7,302
Total Revenue	14,025	11,944
Supplies revenue
Breakdown of disaggregated net revenues
Total Revenue	$ 32,506	$ 30,226