LEASES - Maturities of lease liabilities (Details) $ in Thousands	Mar. 31, 2023 USD ($)
Lease payments by year, Operating leases
2023 (remainder of year)	$ 56
2024	4
2025	4
2026	1
Total lease payments	65
Total operating lease liabilities	65
Lease payments by year, Finance leases
2023 (remainder of year)	5
2024	6
2025	6
2026	6
2027	3
Total lease payments	26
Less imputed interest	(1)
Total finance lease liabilities	$ 25

No definition available.

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977