XML 40 R21.htm IDEA: XBRL DOCUMENT v3.24.0.1

FINANCIAL HIGHLIGHTS (Tables)

12 Months Ended

Dec. 31, 2023

FINANCIAL HIGHLIGHTS

Summary of per share performance data and other supplemental financial data

​

​	​	​	​	​	​	​	​	​	​	​
​		Year ended			Year ended			Year ended
​	​	December 31, 2023		​	December 31, 2022		​	December 31, 2021
Per Share Operating Performance:		​			​			​		​
Net asset value, beginning of year	​	$	70.05	​	$	54.18	​	$	33.07	​
Total income (loss)	​		(2.65)	​		16.31	​		21.48	​
Total expenses	​		(0.49)	​		(0.44)	​		(0.37)	​
Net increase (decrease) in net asset value	​		(3.14)	​		15.87	​		21.11	​
Net asset value, end of year	​	$	66.91	​	$	70.05	​	$	54.18	​
​	​	​	​	​	​	​	​	​	​	​
Total Return	​		(4.48)	%		29.29	%		63.83	%
​	​	​	​	​	​	​	​	​	​	​
Ratios to Average Net Assets	​		​	​		​	​		​	​
Total income (loss)	​		(2.20)	%		31.22	%		54.68	%
Management fees	​		0.45	%		0.45	%		0.45	%
Total expenses excluding management fees	​		0.25	%		0.15	%		0.36	%
Net income (loss)	​		(2.90)	%		30.61	%		53.87	%

X

- References

No definition available.

+ Details

Name:	uso_FinancialHighlightAbstract
Namespace Prefix:	uso_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of per unit performance data and other supplemental financial data.

+ References

No definition available.

+ Details

Name:	uso_PerUnitPerformanceDataAndOtherSupplementalFinancialDataTableTextBlock
Namespace Prefix:	uso_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration