LEASES (Tables)

9 Months Ended

Sep. 30, 2022

LEASES [Abstract]

Summary of balance sheet presentation of our operating and finance leases

(dollars in thousands)
Classification on the Condensed Consolidated Balance Sheet	September 30, 2022		December 31, 2021
Assets:
Operating lease right-of-use assets, net	$	811	$	858
Finance lease right-of-use assets, net (1)		284		371
Total lease assets	$	1,095	$	1,229
Liabilities:
Current:
Current maturities of operating lease liabilities	$	194	$	166
Current maturities of finance lease liabilities		168		222
Noncurrent:
Operating lease liabilities, less current maturities		625		697
Finance lease liabilities, less current maturities		89		159
Total lease liabilities	$	1,076	$	1,244

(1) As of September 30, 2022 and December 31, 2021, finance lease right-of-use assets included $23 and $61, respectively, of assets related to finance leases associated with the HSRR program.

Summary of estimated future minimum lease payments for finance leases

As of September 30, 2022 and December 31, 2021, the estimated future minimum lease payments, excluding non-lease components, are as follows:

(dollars in thousands)	Operating Leases				Finance Leases				Total
		September 30,		December 31,		September 30,		December 31,		September 30,		December 31,
		2022		2021		2022		2021		2022		2021
2022	$	62	$	227	$	33	$	176	$	95	$	403
2023		252		218		101		101		353		319
2024		239		204		80		80		319		284
2025		205		191		65		65		270		256
2026		195		195		26		26		221		221
Thereafter		—		—		—		—		—		—
Total lease obligations		953		1,035		305		448		1,258		1,483
Less: Amount representing interest		(134)		(172)		(48)		(67)		(182)		(239)
Present value of net minimum lease obligations		819		863		257		381		1,076		1,244
Less, current portion		(194)		(166)		(168)		(222)		(362)		(388)
Long term portion	$	625	$	697	$	89	$	159	$	714	$	856

Schedule of other information

	September 30,	December 31,
	2022	2021
Weighted-average remaining lease term (years):
Operating leases	3.9	4.7
Finance leases	2.9	3.1
Weighted-average discount rate:
Operating leases	8.00%	8.00%
Finance leases	10.23%	10.03%