Property, Plant and Equipment

3 Months Ended

Mar. 31, 2016

Property, Plant and Equipment [Abstract]

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



	Depreciable Life	March 31, 2016			December 31, 2015
Land	—	$	1.4		$	1.4
Building and improvements	10 - 40 years	19.6			19.5
Pipeline and equipment ⁽¹⁾	10 - 30 years	572.1			572.4
Other	5 - 25 years	6.0			5.6
		599.1			598.9
Accumulated depreciation and amortization ⁽²⁾		(222.1		)	(216.2		)
		377.0			382.7
Construction in progress		15.1			10.2
Property, plant and equipment, net		$	392.1		$	392.9

⁽¹⁾As of March 31, 2016 and December 31, 2015, includes cost of $22.8 million related to assets under capital lease.

⁽²⁾ As of March 31, 2016 and December 31, 2015, includes accumulated depreciation of $0.5 million and $0.1 million related to assets under capital lease, respectively.

Depreciation and amortization expense on property, plant and equipment of $5.9 million and $5.2 million is included in cost and expenses in the accompanying condensed consolidated statements of income for March 31, 2016 and 2015, respectively. Depreciation and amortization expense on property, plant and equipment includes amounts pertaining to assets under capital lease.