STATEMENTS OF CHANGES IN NET ASSETS - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Capital in Excess of Par Value	Retained Earnings (Accumulated Deficit)
Balance, amount at Dec. 31, 2019	$ 45,989	$ 13	$ 56,062	$ (10,086)
Balance, shares at Dec. 31, 2019		13,518
Share-based incentive compensation	80	$ 0	80	0
Net increase in net assets resulting from operations	(12,292)	$ 0	0	(12,292)
Balance, shares at Dec. 31, 2020		13,518
Balance, amount at Dec. 31, 2020	33,777	$ 13	56,142	(22,378)
Share-based incentive compensation	0
Net increase in net assets resulting from operations	2,588	0	0	2,588
Recharacterization of net capital losses	0	$ 0	18,543	(18,543)
Balance, shares at Dec. 31, 2021		13,518
Balance, amount at Dec. 31, 2021	36,365	$ 13	74,685	(38,333)
Share-based incentive compensation	0
Net increase in net assets resulting from operations	(1,128)	$ 0	0	(1,128)
Balance, shares at Dec. 31, 2022		13,518
Balance, amount at Dec. 31, 2022	$ 35,237	$ 13	$ 74,685	$ (39,461)