Accumulated Other Comprehensive Income (Loss)—The changes in accumulated other comprehensive income (loss) by component are summarized below ($ in millions). Foreign currency translation adjustments are generally not adjusted for income taxes as they relate to indefinite investments in non-U.S. subsidiaries.



	Foreign currency translation adjustments			Pension & post- retirement plan benefit adjustments ^(b)				Total
For the Three Months Ended March 31, 2017:
Balance, December 31, 2016	$	(72.6	)	$	(73.2	)		$	(145.8	)
Other comprehensive income (loss) before reclassifications, net of income taxes	43.6			—				43.6
Amounts reclassified from accumulated other comprehensive income (loss):
Increase (decrease)	—			1.1			^(a)	1.1
Income tax impact	—			(0.3		)		(0.3		)
Amounts reclassified from accumulated other comprehensive income (loss), net of income taxes	—			0.8				0.8
Net current period other comprehensive income (loss), net of income taxes	43.6			0.8				44.4
Balance, March 31, 2017	$	(29.0	)	$	(72.4	)		$	(101.4	)

For the Three Months Ended April 1, 2016:
Balance, December 31, 2015	$	51.2		$	(65.6	)		$	(14.4	)
Other comprehensive income (loss) before reclassifications, net of income taxes	22.1			—				22.1
Amounts reclassified from accumulated other comprehensive income (loss):
Increase (decrease)	—			1.3			^(a)	1.3
Income tax impact	—			(0.3		)		(0.3		)
Amounts reclassified from accumulated other comprehensive income (loss), net of income taxes	—			1.0				1.0
Net current period other comprehensive income (loss), net of income taxes	22.1			1.0				23.1
Balance, April 1, 2016	$	73.3		$	(64.6	)		$	8.7

^(a) This accumulated other comprehensive income (loss) component is included in the computation of net periodic pension cost (refer to Note 6 for additional details).
^(b)Includes balances relating to non-U.S. employee defined benefit plans, supplemental executive retirement plans and other postretirement employee benefit plans.