Shareholders' Equity and Comprehensive Earnings (Tables)

3 Months Ended

Mar. 31, 2015

Shareholders' Equity and Comprehensive Earnings

Schedule of activity related to accumulated other comprehensive earnings (loss)

($ in millions)	Foreign Currency Translation			Pension and Other Postretirement Benefits (Net of Tax)			Effective Derivatives (Net of Tax)			Accumulated Other Comprehensive Earnings (Loss)
Balance at December 31, 2014	$	(18.4	)	$	(499.9	)	$	(3.8	)	$	(522.1	)
Other comprehensive earnings (loss) before reclassifications	(138.6		)	11.6			(1.4		)	(128.4		)
Amounts reclassified from accumulated other comprehensive earnings (loss)	—			7.5			0.9			8.4
Balance at March 31, 2015	$	(157.0	)	$	(480.8	)	$	(4.3	)	$	(642.1	)

Information related to amounts recognized into net earnings from AOCI

	Three Months Ended March 31,
($ in millions)	2015			2014
Gains (losses) on cash flow hedges:
Commodity contracts recorded in net sales	$	(1.4	)	$	0.8
Commodity contracts and currency exchange contracts recorded in cost of sales	—			(7.5		)
Interest rate contracts recorded in interest expense	(0.2		)	(0.3		)
Total before tax effect	(1.6		)	(7.0		)
Tax benefit (expense) on amounts reclassified into earnings	0.7			0.9
Recognized gain (loss)	$	(0.9	)	$	(6.1	)
Amortization of pension and other postretirement benefits (a):
Prior service income (cost)	$	0.4		$	0.1
Actuarial gains (losses)	(12.3		)	(8.5		)
Total before tax effect	(11.9		)	(8.4		)
Tax benefit (expense) on amounts reclassified into earnings	4.4			3.1
Recognized gain (loss)	$	(7.5	)	$	(5.3	)

(a) These components are included in the computation of net periodic benefit cost included in Note 12.