CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	May 03, 2019	May 04, 2018
Cash flows from operating activities:
Net income	$ 385,013	$ 364,852
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	122,485	109,335
Deferred income taxes	10,303	8,046
Noncash share-based compensation	13,631	12,406
Other noncash (gains) and losses	3,527	3,340
Change in operating assets and liabilities:
Merchandise inventories	(14,252)	12,356
Prepaid expenses and other current assets	(7,392)	3,294
Accounts payable	39,707	5,043
Accrued expenses and other liabilities	(47,679)	(55,124)
Income taxes	71,394	85,276
Other	(2,542)	(176)
Net cash provided by (used in) operating activities	574,195	548,648
Cash flows from investing activities:
Purchases of property and equipment	(144,757)	(164,630)
Proceeds from sales of property and equipment	453	631
Net cash provided by (used in) investing activities	(144,304)	(163,999)
Cash flows from financing activities:
Issuance of long-term obligations		499,495
Repayments of long-term obligations	(525)	(400,330)
Net increase (decrease) in commercial paper outstanding	(121,300)	(237,200)
Costs associated with issuance and retirement of debt		(4,444)
Repurchases of common stock	(199,986)	(150,001)
Payments of cash dividends	(82,756)	(77,657)
Other equity and related transactions	10,300	2,017
Net cash provided by (used in) financing activities	(394,267)	(368,120)
Net increase (decrease) in cash and cash equivalents	35,624	16,529
Cash and cash equivalents, beginning of period	235,487	267,441
Cash and cash equivalents, end of period	271,111	283,970
Supplemental schedule of noncash investing and financing activities:
Right of use assets obtained in exchange for new operating lease liabilities	358,806
Purchases of property and equipment awaiting processing for payment, included in Accounts payable	$ 91,384	$ 66,684