J. OPERATING SEGMENTS

12 Months Ended

Dec. 31, 2019

Segment Reporting [Abstract]

OPERATING SEGMENTS

NOTE J – OPERATING SEGMENTS

The following table reconciles the segment information to the corresponding amounts in the Consolidated Statements of Operations and assets from continuing operations:

Year ended December 31, 2019	Oil and Gas Operations			Corporate			Total
Operating revenue	$	590		$	—		$	590
Operating expenses		599			412			1,011
Depreciation, depletion and amortization		87			—			87
Impairment of oil and gas properties		2,285			—			2,285
Total Operating Expenses		2,971			412			3,383
Interest income		257			—			257
Interest expense		(15	)		—			(15	)
Other income (expense), net		—			—			—
Segment operating income (loss)	$	(2,139	)	$	(412	)	$	(2,551	)
Assets	$	—		$	—		$	—
Year ended December 31, 2018		Oil and Gas Operations			Corporate			Total
Operating revenue	$	682		$	—		$	682
Operating expenses		597			353			950
Depreciation, depletion and amortization		247			—			247
Impairment of oil and gas properties		—			—			—
Total Operating Expenses		844			353			1,197
Interest income		37			—			37
Interest expense		(18	)		—			(18	)
Other income (expense), net		—			12			12
Segment operating income (loss)	$	(143	)	$	(341	)	$	(484	)
Assets	$	3,596		$	4,286		$	7,882
Year ended December 31, 2017		Oil and Gas Operations			Corporate			Total			Discontinued Operations Retirement Facility
Operating revenue	$	791		$	—		$	791		$	659
Operating expenses		707			408			1,115			358
Depreciation, depletion and amortization		320			—			320			101
Lease of Retirement Center		—			—			—			205
Impairment of oil and gas properties		2,626			—			2,626			—
Total Operating Expenses		3,653			408			4,061			664
Interest income		25			—			25			—
Interest expense		(24	)		—			(24	)		—
Other income (expense), net		—			28			28			—
Segment operating income (loss)	$	(2,861	)	$	(380	)	$	(3,241	)	$	(5	)
Assets	$	3,903		$	302		$	4,205		$	—