CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Cash flows from operating activities
Net income (loss)	$ 5	$ 79
Adjustments to reconcile net income to net cash provided by (used in) operating activities
Depreciation, depletion and amortization	3	3
Note Receivable - related party	18	47
Other current assets	(60)	(120)
Accounts payable and other liabilities	36	16
Net cash provided by (used) in operating activities	2	25
Cash flows from financing activities
Payment on notes payable		(9)
Net cash provided by (used in) financing activities		(9)
Net increase (decrease) in cash and cash equivalents	2	16
Cash and cash equivalents at beginning of year	252	27
Cash and cash equivalents at end of period	254	43
Supplemental disclosures of cash flow information
Cash paid for interest on notes payable		$ 3