REVENUE (Notes)

9 Months Ended

Sep. 30, 2020

Revenue [Policy Text Block]

REVENUE

The following table sets forth our revenues disaggregated by source for the periods indicated:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2020		2019		2020		2019
	(Thousands of dollars)
Natural gas sales to customers	$	212,723	$	215,996	$	936,749	$	1,096,048
Transportation revenues	24,305		23,707		82,543		82,726
Miscellaneous revenues	3,800		4,677		11,390		15,533
Total revenues from contracts with customers	240,828		244,380		1,030,682		1,194,307
Other revenues - natural gas sales related	(66)		735		6,478		(2,002)
Other revenues	3,878		3,448		8,935		7,818
Total other revenues	3,812		4,183		15,413		5,816
Total revenues	$	244,640	$	248,563	$	1,046,095	$	1,200,123

Accrued unbilled natural gas sales revenues at September 30, 2020 and December 31, 2019, were $52.0 million and $109.7 million, respectively, and are included in accounts receivable on our consolidated balance sheets.