Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2017

Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]

Accumulated Other Comprehensive Income (Loss), Net of T ax

Other comprehensive income (loss), net of tax, information is presented below:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2017			2016			2017			2016
Foreign currency translation
Balance at beginning of period	$	(1.0	)	$	(1.7	)	$	(3.6	)	$	(2.1	)
Other comprehensive income (loss)—foreign currency translation gain (loss)	1.4			0.1			4.0			0.5
Balance at end of period	$	0.4		$	(1.6	)	$	0.4		$	(1.6	)
Cash flow hedges
Balance at beginning of period	$	24.9		$	21.4		$	46.4		$	(34.0	)
Other comprehensive income (loss):
Gains (losses) arising in period	7.3			2.4			(8.9		)	35.3
Income tax expense (benefit)	—			(2.9		)	—			—
Gains (losses) arising in period, net of tax	7.3			5.3			(8.9		)	35.3
Reclassification of losses (gains) to net income (loss)—commodity contracts (a)	(1.9		)	(1.4		)	(7.2		)	26.3
Income tax expense (benefit)	—			(2.3		)	—			—
Net amount of reclassification of losses (gains) to net income (loss)	(1.9		)	0.9			(7.2		)	26.3
Total other comprehensive income (loss), net of tax	5.4			6.2			(16.1		)	61.6
Balance at end of period	$	30.3		$	27.6		$	30.3		$	27.6
Pension and OPEB plans
Balance at beginning of period	$	(130.0	)	$	(165.5	)	$	(106.3	)	$	(151.1	)
Other comprehensive income (loss):
Prior service credit (cost) arising in period	—			(8.9		)	—			(8.9		)
Gains (losses) arising in period	—			(12.8		)	—			(12.8		)
Subtotal	—			(21.7		)	—			(21.7		)
Income tax expense (benefit)	—			—			—			—
Gains (losses) arising in period, net of tax	—			(21.7		)	—			(21.7		)
Reclassification to net income (loss):
Prior service costs (credits) (b)	(13.6		)	(13.5		)	(40.6		)	(41.1		)
Actuarial (gains) losses (b)	1.6			11.8			4.9			23.7
Subtotal	(12.0		)	(1.7		)	(35.7		)	(17.4		)
Income tax expense (benefit)	—			1.3			—			—
Amount of reclassification to net income (loss), net of tax	(12.0		)	(3.0		)	(35.7		)	(17.4		)
Total other comprehensive income (loss), net of tax	(12.0		)	(24.7		)	(35.7		)	(39.1		)
Balance at end of period	$	(142.0	)	$	(190.2	)	$	(142.0	)	$	(190.2	)

(a) Included in cost of products sold.

(b)

Included in pension and OPEB expense (income).