Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2017

Property, Plant and Equipment [Abstract]

Components of Property, Plant and Equipment

Property, plant and equipment consist of the following as of the dates indicated:

		December 31,
	Depreciable Life	2017			2016 (1)
Land	—	$	8.2		$	8.2
Building and improvements	10 - 40 years	38.9			29.6
Pipeline and equipment (2)	10 - 30 years	1,153.6			1,145.0
Other	5 - 25 years	17.8			17.7
		1,218.5			1,200.5
Accumulated depreciation and amortization (3)		(526.1		)	(495.8		)
		692.4			704.7
Construction in progress		44.1			29.0
Property, plant and equipment, net		$	736.5		$	733.7

⁽¹⁾ The financial information presented has been retrospectively adjusted for acquisitions of businesses under common control.

⁽²⁾ As of December 31, 2017 and 2016, includes cost of $353.7 million and $343.9 million, respectively, related to assets under operating leases (as lessor), which commenced in May 2017 and December 2017. As of both December 31, 2017 and 2016, includes cost of $22.8 million related to assets under capital lease (as lessee).

⁽³⁾ As of December 31, 2017 and 2016, includes accumulated depreciation of $104.7 million and $91.2 million, respectively, related to assets under operating leases (as lessor), which commenced in May 2017 and December 2017. As of December 31, 2017 and 2016, includes accumulated depreciation of $3.0 million and $1.6 million, respectively, related to assets under capital lease (as lessee).