Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Assets
Cash and cash equivalents	$ 465,640	$ 40,406
Accounts receivable, less allowance for doubtful accounts $12,670 in 2020 and $14,417 in 2019	229,679	214,915
Amounts receivable from suppliers	100,615	79,492
Inventory	3,653,195	3,454,092
Other current assets	50,658	44,757
Total current assets	4,499,787	3,833,662
Property and equipment, at cost	6,559,911	6,191,427
Less: accumulated depreciation and amortization	2,464,993	2,243,224
Net property and equipment	4,094,918	3,948,203
Operating lease, right-of-use assets	1,995,127	1,928,369
Goodwill	881,030	936,814
Other assets, net	125,780	70,112
Total assets	11,596,642	10,717,160
Liabilities and shareholders' equity
Accounts payable	4,184,662	3,604,722
Self-insurance reserves	109,199	79,079
Accrued payroll	88,875	100,816
Accrued benefits and withholdings	242,724	98,539
Income taxes payable	16,786	0
Current portion of operating lease liabilities	322,778	316,061
Other current liabilities	297,393	270,210
Total current liabilities	5,262,417	4,469,427
Long-term debt	4,123,217	3,890,527
Operating lease liabilities, less current portion	1,718,691	1,655,297
Deferred income taxes	155,899	133,280
Other liabilities	196,160	171,289
Shareholders' equity:
Preferred stock, $0.01 par value: Authorized shares - 5,000,000; Issued and outstanding shares - none	0	0
Common stock, $0.01 par value: Authorized shares - 245,000,000 Issued and outstanding shares - 71,123,109 as of December 31, 2020, and 75,618,659 as of December 31, 2019	711	756
Additional paid-in capital	1,280,841	1,280,760
Retained deficit	(1,139,139)	(889,066)
Accumulated other comprehensive (loss) income	(2,155)	4,890
Total shareholders' equity	140,258	397,340
Total liabilities and shareholders' equity	$ 11,596,642	$ 10,717,160