Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014	[1]
Assets
Cash and cash equivalents	$ 260,042	$ 250,560
Accounts receivable, net	175,289	143,900
Amounts receivable from suppliers	75,017	69,311
Inventory	2,560,975	2,554,789
Other current assets	37,710	48,418
Total current assets	3,109,033	3,066,978
Property and equipment, at cost	4,166,557	3,993,509
Less: accumulated depreciation and amortization	1,422,741	1,334,949
Net property and equipment	2,743,816	2,658,560
Notes receivable, less current portion	15,311	13,349
Goodwill	756,852	756,384
Other assets, net	43,135	45,030
Total assets	6,668,147	6,540,301
Liabilities and shareholders' equity
Accounts payable	2,535,971	2,417,167
Self-insurance reserves	65,892	64,882
Accrued payroll	83,547	78,442
Accrued benefits and withholdings	52,984	62,946
Deferred income taxes	9,817	17,258
Income taxes payable	29,130	0
Other current liabilities	229,528	189,836
Current portion of long-term debt	0	25
Total current liabilities	3,006,869	2,830,556
Long-term debt, less current portion	1,396,868	1,396,615
Deferred income taxes	77,279	85,164
Other liabilities	217,146	209,548
Shareholders' equity:
Common stock, $0.01 par value: Authorized shares - 245,000,000 Issued and outstanding shares - 99,592,091 as of June 30, 2015, and 101,602,935 as of December 31, 2014	996	1,016
Additional paid-in capital	1,242,810	1,194,929
Retained earnings	726,179	822,473
Total shareholders' equity	1,969,985	2,018,418
Total liabilities and shareholders' equity	$ 6,668,147	$ 6,540,301

[1] The balance sheet at December 31, 2014, has been derived from the audited consolidated financial statements at that date, but does not include all of the information and footnotes required by United States generally accepted accounting principles for complete financial statements.