CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jul. 28, 2018	Jul. 29, 2017
Current assets:
Cash and cash equivalents	$ 23,315	$ 15,414
Accounts receivable, net of allowance of $15,996 and $13,939, respectively	579,702	525,636
Inventories	1,135,775	1,031,690
Deferred income taxes	0	40,635
Prepaid expenses and other current assets	50,122	49,295
Total current assets	1,788,914	1,662,670
Property and equipment, net	571,146	602,090
Goodwill	362,495	371,259
Intangible assets, net of accumulated amortization of $64,438 and $49,926, respectively	193,209	208,289
Other assets	48,708	42,255
Total assets	2,964,472	2,886,563
Current liabilities:
Accounts payable	517,125	534,616
Accrued expenses and other current liabilities	169,658	157,243
Current portion of long-term debt	12,441	12,128
Total current liabilities	699,224	703,987
Notes payable	210,000	223,612
Deferred income taxes	44,384	98,833
Other long-term liabilities	27,200	28,347
Long-term debt, excluding current portion	137,709	149,863
Total liabilities	1,118,517	1,204,642
Commitments and contingencies (Note 10)
Stockholders' equity:
Preferred stock, $0.01 par value, authorized 5,000 shares; none issued or outstanding	0	0
Common stock, $0.01 par value, authorized 100,000 shares; 51,025 shares issued and 50,411 shares outstanding at July 28, 2018; 50,622 issued and outstanding shares at July 29, 2017	510	506
Additional paid-in capital	483,623	460,011
Treasury stock at cost	24,231	0
Accumulated other comprehensive loss	(14,179)	(13,963)
Retained earnings	1,400,232	1,235,367
Total stockholders' equity	1,845,955	1,681,921
Total liabilities and stockholders' equity	$ 2,964,472	$ 2,886,563

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.