XML 44 R28.htm IDEA: XBRL DOCUMENT

FINANCIAL HIGHLIGHTS (Details) - $ / shares	3 Months Ended
FINANCIAL HIGHLIGHTS (Details) - $ / shares	Mar. 31, 2024	Mar. 31, 2023
Per Share Operating Performance:
Net asset value, beginning of period	$ 66.91	$ 70.05
Total income (loss)	12.17	(3.47)
Total expenses	(0.15)	(0.11)
Net increase (decrease) in net asset value	12.02	(3.58)
Net asset value, end of period	$ 78.93	$ 66.47
Total Return	17.96%	(5.11%)
Ratios to Average Net Assets
Total income (loss)	17.15%	(3.95%)
Management fees	0.45%	0.45%
Total expenses excluding management fees	0.37%	0.23%
Net income (loss)	16.95%	(4.12%)