Consolidated Statements Of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Cash flows from operating activities:
Net income (loss)	$ (15.2)	$ 105.5	$ (657.4)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	176.0	178.0	183.6
Amortization of unfavorable contracts	(5.4)	(5.5)	(7.9)
Share-based compensation	14.5	16.9	16.5
Deferred taxation	141.8	21.5	(105.6)
Credit transaction, net	0.0	0.0	160.4
Asset impairment charges	159.0	47.7	735.4
Restructuring charges	14.7	25.9	84.9
Net loss (gain) on extinguishment of debt	0.4	(6.2)	0.0
Other non-cash movements	0.3	(4.3)	(3.4)
Changes in operating assets and liabilities:
Decrease (increase) in accounts receivable	(50.1)	(15.2)	45.7
Proceeds from sale of in-house finance receivables	0.0	0.0	445.5
Decrease (increase) in other assets and other receivables	181.9	(184.2)	0.7
Decrease (increase) in inventories	308.0	48.8	(194.3)
Increase (decrease) in accounts payable	577.8	77.2	(78.5)
Increase (decrease) in accrued expenses and other liabilities	(185.8)	232.9	55.9
Change in operating lease assets and liabilities	31.2	(9.4)	0.0
Increase in deferred revenue	73.1	30.8	9.7
Changes in income tax receivable and payable	(45.5)	0.6	10.9
Pension plan contributions	(4.4)	(5.3)	(4.4)
Net cash provided by operating activities	1,372.3	555.7	697.7
Investing activities
Purchase of property, plant and equipment	(83.0)	(136.3)	(133.5)
Proceeds from sale of assets	0.0	0.5	5.5
Purchase of available-for-sale securities	0.0	(13.3)	(0.6)
Proceeds from sale of available-for-sale securities	5.2	8.3	9.6
Net cash used in investing activities	(77.8)	(140.8)	(119.0)
Financing activities
Dividends paid on common shares	(19.4)	(77.4)	(79.0)
Dividends paid on redeemable convertible preferred shares	(7.8)	(31.2)	(31.2)
Repurchase of common shares	0.0	0.0	(485.0)
Proceeds from term loans	0.0	100.0	0.0
Repayments of term loans	(100.0)	(294.9)	(31.3)
Settlement of Senior Notes, including third party fees	0.0	(241.5)	0.0
Proceeds from revolving credit facilities	900.0	858.3	787.0
Repayments of revolving credit facilities	(1,170.0)	(588.3)	(787.0)
Payment of debt issuance costs	0.0	(9.3)	0.0
Increase (decrease) of bank overdrafts	(87.4)	47.5	25.9
Other financing activities	(14.0)	(0.2)	(2.1)
Net cash used in financing activities	(498.6)	(237.0)	(602.7)
Cash and cash equivalents at beginning of period	374.5	195.4	225.1
Increase (decrease) in cash and cash equivalents	795.9	177.9	(24.0)
Effect of exchange rate changes on cash and cash equivalents	2.1	1.2	(5.7)
Cash and cash equivalents at end of period	$ 1,172.5	$ 374.5	$ 195.4