Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015	[1]
Assets
Cash and cash equivalents	$ 398,259	$ 116,301
Accounts receivable, net	186,192	161,078
Amounts receivable from suppliers	78,824	72,609
Inventory	2,741,030	2,631,015
Other current assets	33,828	29,023
Total current assets	3,438,133	3,010,026
Property and equipment, at cost	4,587,944	4,372,250
Less: accumulated depreciation and amortization	1,608,704	1,510,694
Net property and equipment	2,979,240	2,861,556
Notes receivable, less current portion	0	13,219
Goodwill	757,130	757,142
Other assets, net	36,137	34,741
Total assets	7,210,640	6,676,684
Liabilities and shareholders' equity
Accounts payable	2,914,641	2,608,231
Self-insurance reserves	71,177	72,741
Accrued payroll	62,596	59,101
Accrued benefits and withholdings	59,966	72,203
Income taxes payable	0	1,444
Other current liabilities	258,295	232,678
Total current liabilities	3,366,675	3,046,398
Long-term debt	1,886,324	1,390,018
Deferred income taxes	72,961	79,772
Other liabilities	194,670	199,182
Shareholders' equity:
Common stock, $0.01 par value: Authorized shares - 245,000,000; Issued and outstanding shares - 94,881,546 as of June 30, 2016, and 97,737,171 as of December 31, 2015	949	977
Additional paid-in capital	1,309,441	1,281,497
Retained earnings	379,620	678,840
Total shareholders' equity	1,690,010	1,961,314
Total liabilities and shareholders' equity	$ 7,210,640	$ 6,676,684

[1] The balance sheet at December 31, 2015, 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.