Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Operating Expenses
General and administrative expenses	$ (439)	$ (260)
Other income/expenses
Interest income	224	288
Dividend income	50	7
Gain on sale of closely held stock		120
Income from Continued Dumping and Subsidy Offset Act		1,230
Gain on settlement of subordinated note receivable	1,326
Loss from affiliate	(108)	(19)
Income from operations before income taxes	1,053	1,366
Income tax benefit
Net income	$ 1,053	$ 1,366
Basic and diluted income per share:
Net income (in dollars per share)	$ 0.07	$ 0.09
Weighted average shares outstanding:
Basic (in shares)	14,517	14,508
Diluted (in shares)	14,947	14,551