Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Oct. 29, 2016	Oct. 31, 2015
Operating activities:
Net income	$ 62,750	$ 48,341
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization expense	81,813	81,178
Deferred income taxes	(9,703)	(11,034)
Loss on disposition of property and equipment	760	970
Non-cash share-based compensation expense	24,815	10,045
Excess tax benefit from share-based awards, operating activities	(1,000)	(1,320)
Unrealized (gain) loss on fuel derivative instruments	(2,844)	2,224
Pension expense, net of contributions	(3,213)	(6,479)
Change in assets and liabilities, excluding effects of foreign currency adjustments:
Inventories	(186,355)	(195,653)
Accounts payable	121,348	131,117
Current income taxes	(47,032)	(15,403)
Other current assets	1,836	(10,862)
Other current liabilities	(6,105)	8,361
Other assets	(4,870)	2,551
Other liabilities	11,336	8,282
Net cash provided by operating activities	43,536	52,318
Investing activities:
Capital expenditures	(72,105)	(111,021)
Cash proceeds from sale of property and equipment	266	12,731
Other	(3)	(8)
Net cash used in investing activities	(71,842)	(98,298)
Financing activities:
Net proceeds from borrowings under bank credit facility	300,600	272,800
Payment of capital lease obligations	(3,114)	(3,315)
Dividends paid	(29,169)	(29,198)
Proceeds from the exercise of stock options	18,663	16,251
Excess tax benefit from share-based awards, financing activities	1,000	1,320
Deferred bank credit facility fees paid	0	(779)
Payment for treasury shares acquired	(254,289)	(201,849)
Other	214	30
Net cash provided by financing activities	33,905	55,260
Increase in cash and cash equivalents	5,599	9,280
Cash and cash equivalents:
Beginning of period	54,144	52,261
End of period	$ 59,743	$ 61,541