CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2016	May. 02, 2015
Cash flows from operating activities:
Net income	$ 70,765	$ 66,738
Adjustments to reconcile net income to net cash used in operating activities:
Depreciation and amortization	29,470	27,945
Share-based compensation	3,129	2,720
Debt issuance costs amortization	1,974	2,277
Accretion of long-term debt, net	(62)	(33)
Deferred income taxes	(3,991)	5,104
Losses on disposition of property and equipment	32
Excess tax benefits from share-based compensation	(4,599)	(10,199)
Changes in assets and liabilities, excluding acquired net assets:
Merchandise inventories	28,982	(27,117)
Prepaid expenses and other	1,467	(2,467)
Accounts receivable	6,888	3,574
Other assets	(320)	(87)
Accounts payable	(108,337)	(70,307)
Accrued interest	6,675	10,430
Accrued liabilities and other	(43,905)	(71,989)
Income taxes	(9,558)	(8,731)
Other liabilities	(2,473)	265
Net cash used in operating activities	(23,863)	(71,877)
Cash flows from investing activities:
Additions to property and equipment	(14,664)	(34,964)
Acquisition of Lamrite West, net of cash acquired	(144,600)
Net cash used in investing activities	(159,264)	(34,964)
Cash flows from financing activities:
Payments on restated term loan credit facility	(6,225)	(6,225)
Payments of dividends	(317)	(317)
Change in cash overdraft	(137)	769
Proceeds from stock options exercised	8,664	16,114
Common stock repurchased	(60,978)	(19,426)
Excess tax benefits from share-based compensation	4,599	10,199
Net cash (used in) provided by financing activities	(54,394)	1,114
Net change in cash and equivalents	(237,521)	(105,727)
Cash and equivalents at beginning of period	409,391	378,295
Cash and equivalents at end of period	171,870	272,568
Supplemental Cash Flow Information:
Cash paid for interest	23,638	25,143
Cash paid for taxes	$ 53,997	$ 42,748