Preliminary Purchase Price Allocation (Tables)

12 Months Ended

Dec. 31, 2018

Preliminary Purchase Price Allocation [Abstract]

Business Combination, Segment Allocation [Table Text Block]

The following table is the final allocation of the assets acquired and the liabilities we assumed in the Acquisition as of January 8, 2018, the date of the Acquisition:



Cash and cash equivalents	$	86.0
Receivables, net	100.3
Inventories	344.2
Other current assets	107.6
Total current assets acquired	638.1
Property, plant and equipment, net	2,503.2
Goodwill	96.2
Deferred income taxes	48.3
Other assets^(a)	292.2
Total assets acquired	3,578.0
Current maturities of long-term debt	6.7
Structured accounts payable arrangements	98.2
Accounts payable and accrued liabilities	373.3
Total current liabilities assumed	478.2
Long-term debt, less current maturities	64.6
Deferred income taxes	128.3
Asset retirement obligations	247.3
Other noncurrent liabilities	215.3
Total liabilities assumed	1,133.7
Net identifiable assets acquired	2,444.3
Noncontrolling interest	(453.0		)
Cash and cash equivalents acquired	(86.0		)
Total consideration transferred (net of cash acquired and working capital adjustments)	$	1,905.3