CONSOLIDATED STATEMENT OF CHANGES IN SHAREHOLDERS' DEFICIT (Unaudited) - 6 months ended Apr. 30, 2017 - USD ($) $ in Millions	Total		Ordinary Shares	Additional Paid-in Capital	Treasury Shares	Accumulated Deficit	Accumulated Other Comprehensive Loss
Stockholders' equity, beginning of period (shares) at Oct. 31, 2016			145,074,042
Stockholders' equity, beginning of period at Oct. 31, 2016	$ (348.4)		$ 1.6	$ 591.4	$ 0.0	$ (842.1)	$ (99.3)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Ordinary share issuances related to stock based compensation	0.0
Stock based compensation	11.0			11.0
Treasury shares acquired, at cost	(0.2)				(0.2)
Comprehensive income (loss):
Net income	55.9					55.9
Foreign currency translation adjustments	(7.3)						(7.3)
Net gain related to net investment hedge	4.0						4.0
Change in value of derivatives designated as foreign currency cash flow hedges	(1.1)						(1.1)
Losses from foreign currency hedges reclassified to consolidated statement of operations	2.2	[1]					2.2
Net change in minimum pension liability	1.4	[2]					1.4
Comprehensive income (loss)	55.1					55.9	(0.8)
Stockholders' equity, end of period (shares) at Apr. 30, 2017			145,136,214
Stockholders' equity, end of period at Apr. 30, 2017	$ (282.5)		$ 1.6	$ 602.4	$ (0.2)	$ (786.2)	$ (100.1)

[1] 1 Net of an income tax benefit of $0.1 million for the three and six months ended April 30, 2017. Income tax expense is not applicable for the six months ended April 30, 2016 as these amounts are from the Company's Canadian operations which were under a full valuation allowance in the prior period. The valuation allowance was released during the fourth quarter of fiscal 2016. Amounts, gross of tax, have been reclassified to foreign exchange loss, net on the consolidated statements of operations.

[2] 2 Net of an income tax expense of $0.0 million for the three and six months ended April 30, 2017 and 2016, which is included as a component of provision for income taxes on the consolidated statements of operations. Amounts, gross of tax, have been reclassified to cost of goods sold and selling, general and administrative expenses in the consolidated statements of operations. See Note 7 for further information.