Accumulated other comprehensive income (Tables)

9 Months Ended

Apr. 30, 2018

Equity [Abstract]

Changes in Accumulated Other Comprehensive (Loss) Income

The following table summarizes components of Accumulated other comprehensive (loss) income for the nine months ended April 30, 2018:

(in millions)	Unrealized Losses on Available For Sale Securities			Unrealized Gain on Foreign Currency Forward Contracts			Unrealized Losses on Pension Plan			Currency Translation Adjustment			Accumulated Other Comprehensive Income
Balance as of July 31, 2017	$	(0.01	)	$	0.5		$	(3.5	)	$	(2.1	)	$	(5.1	)
Pre-tax change before reclassification to    earnings		(0.2	)					0.2			3.2			3.2
Amount reclassified to earnings					(0.8	)		-						(0.8	)
Income tax benefit (provision)					0.2			(0.1	)		(0.1	)
Balance as of April 30, 2018	$	(0.2	)	$	(0.1	)	$	(3.4	)	$	1.0		$	(2.7	)