XML 37 R22.htm IDEA: XBRL DOCUMENT v3.22.4

CONTRACTS AND AGREEMENTS (Tables)

12 Months Ended

Dec. 31, 2022

CONTRACTS AND AGREEMENTS

Summary of brokerage commissions

​

​	​	​	​	​	​	​	​	​	​	​
​	​	Year ended		​	Year ended		​	Year ended		​
​		December 31, 2022			December 31, 2021			December 31, 2020		​
Total commissions accrued to brokers	​	$	702,686	​	$	794,337	​	$	1,879,043	​
Total commissions as annualized percentage of average total net assets		​	0.15	%	​	0.24	%	​	0.47	%
Commissions accrued as a result of rebalancing	​	$	573,331	​	$	712,375	​	$	1,636,443	​
Percentage of commissions accrued as a result of rebalancing	​		81.59	%	​	89.68	%		87.09	%
Commissions accrued as a result of creation and redemption activity	​	$	129,355	​	$	81,961	​	$	242,600	​
Percentage of commissions accrued as a result of creation and redemption activity	​		18.41	%		10.32	%		12.91	%

​

X

- Definition

Tabular disclosure of brokerage commissions.

+ References

No definition available.

+ Details

Name:	ung_BrokerageCommissionsTableTextBlock
Namespace Prefix:	ung_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_ContractorsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration