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CONTRACTS AND AGREEMENTS (Tables)

6 Months Ended

Jun. 30, 2018

Contracts and Agreements [Abstract]

Brokerage Commissions

UNL also incurs commissions to brokers for the purchase and sale of Futures Contracts, Other Natural Gas-Related Investments or short-term obligations of the United States of two years or less (“Treasuries”).

		For the six months ended  June 30, 2018				For the six months ended  June 30, 2017
Total commissions accrued to brokers		$	785			$	1,097
Total commissions as annualized percentage of average total net assets			0.02	%			0.02	%
Commissions accrued as a result of rebalancing		$	565			$	623
Percentage of commissions accrued as a result of rebalancing			71.97	%			56.79	%
Commissions accrued as a result of creation and redemption activity		$	220			$	474
Percentage of commissions accrued as a result of creation and redemption activity			28.03	%			43.21	%

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