Accumulated Other Comprehensive Income (Loss)

9 Months Ended

Feb. 28, 2017

Equity [Abstract]

Accumulated Other Comprehensive Income (Loss)

ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

The following tables summarize the activity in Accumulated other comprehensive income (loss), net of tax, by component for the periods indicated:

	Nine months ended February 28, 2017
	Foreign currency translation adjustments			Retirement benefit plans			Total
Beginning balance	$	(40.0	)	$	(46.7	)	$	(86.7	)
Other comprehensive income (loss) before reclassifications	(6.1		)	—			$	(6.1	)
Less: amount reclassified from Accumulated other     comprehensive income (loss)	—			2.1			2.1
Other comprehensive income (loss)	(6.1		)	2.1			(4.0		)
Ending balance	$	(46.1	)	$	(44.6	)	$	(90.7	)

	Nine months ended February 29, 2016
	Foreign currency translation adjustments			Retirement benefit plans			Total
Beginning balance	$	(31.9	)	$	(45.1	)	$	(77.0	)
Other comprehensive income (loss) before reclassifications	(11.3		)	—			$	(11.3	)
Less: amount reclassified from Accumulated other comprehensive income (loss)	—			2.3			2.3
Other comprehensive income (loss)	(11.3		)	2.3			(9.0		)
Ending balance	$	(43.2	)	$	(42.8	)	$	(86.0	)

The following table presents the impact on earnings of reclassifications out of Accumulated other comprehensive income (loss) for the periods indicated:

	Three months ended						Nine months ended						Affected line items in the condensed consolidated statements of operations
	February 28,			February 29,			February 28,			February 29,
	2017			2016			2017			2016
Employee benefit plans:
Amortization of prior service cost    (credit)	$	—		$	(0.0	)	$	—		$	(0.0	)	Selling, general and administrative
Amortization of unrecognized gain (loss)    included in net periodic cost (credit)	1.0			1.1			3.1			3.3			Selling, general and administrative
Less: Tax effect	(0.3		)	(0.3		)	(1.0		)	(1.0		)	Income tax expense (benefit)
Total expense, net of tax	$	0.7		$	0.8		$	2.1		$	2.3