Equus Energy, LLC (Details 2) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Cash flows from operating activities:
Net loss	$ 1,070	$ 298
Changes in operating assets and liabilities:
Accounts receivable	0	(2,536)
Net cash used in operating activities	(1,660)	25,630
Cash flows from investing activities:
Net decrease in cash	(1,160)	1,630
Cash - Beginning of Period	23,490	23,879
Cash - End of Period	22,330	25,509
Equus Energy, LLC [Member]
Cash flows from operating activities:
Net loss	(5)	(89)
Adjustments to reconcile net loss to net cash used in operating activities:
Depletion, depreciation, amortization and accretion	1	1
Accretion expense	0	1
Impairment	0	31
Changes in operating assets and liabilities:
Accounts receivable	(173)	(40)
Accounts payable and other	47	(26)
Net cash used in operating activities	(130)	(122)
Cash flows from investing activities:
Investment in oil & gas properties	0	(32)
Net decrease in cash	(130)	(154)
Cash - Beginning of Period	640	621
Cash - End of Period	510	467
Net cash (used in) provided by investing activities	$ 0	$ (32)