Revenue (Tables)

3 Months Ended

Mar. 31, 2019

Disaggregation of Revenue [Table Text Block]

Our revenue is disaggregated by segment and by activity below (in thousands):

	Three Months Ended March 31,
	2019		2018
U.S. Liquids
Product sales	$	385,030	$	443,397
Pipeline transportation	21,121		20,339
Truck transportation	3,942		5,728
Storage fees	41,744		38,121
Facility service fees	17,749		11,031
Lease revenue	3,882		4,329
U.S. Gas
Product sales	39,492		39,709
Service fees	13,667		16,187
Other revenue	67		—

Canada
Service fees	31,476			30,542
Other revenue	13,351			14,603
Corporate and Other
Product sales	—			31,319
Storage fees	—			7,103
Service fees	—			2,841
Intersegment eliminations	(4,289		)	(3,640		)
Total revenue	$	567,232		$	661,609

Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]

The amount and timing of revenue recognition for such contracts is presented below (in thousands):

	2019		2020		2021		2022		2023		Thereafter
Expected timing of revenue recognized for remaining performance obligations	$	235,920	$	261,390	$	222,523	$	210,652	$	192,783	$	1,409,836

Contract with Customer, Asset and Liability [Table Text Block]

The balance of noncurrent receivables from customer contracts was (in thousands):

	March 31, 2019		December 31, 2018
Noncurrent receivables	$	12,729	$	11,496