CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 3,561	$ 61
Accounts receivable, net of allowance for doubtful accounts of $28 and $29, respectively	1,949	1,931
Other receivables	370	344
Parts and supplies	106	102
Other assets	223	207
Total current assets	6,209	2,645
Property and equipment, net of accumulated depreciation and amortization of $18,657 and $18,264, respectively	12,893	11,942
Goodwill	6,532	6,430
Other intangible assets, net	521	572
Restricted trust and escrow accounts	313	296
Investments in unconsolidated entities	483	406
Other assets	792	359
Total assets	27,743	22,650
Current liabilities:
Accounts payable	1,065	1,037
Accrued liabilities	1,327	1,117
Deferred revenues	534	522
Current portion of long-term debt	218	432
Total current liabilities	3,144	3,108
Long-term debt, less current portion	13,280	9,594
Deferred income taxes	1,407	1,291
Landfill and environmental remediation liabilities	1,930	1,828
Other liabilities	912	553
Total liabilities	20,673	16,374
Commitments and contingencies
Waste Management, Inc. stockholders' equity:
Common stock, $0.01 par value; 1,500,000,000 shares authorized; 630,282,461 shares issued	6	6
Additional paid-in capital	5,049	4,993
Retained earnings	10,592	9,797
Accumulated other comprehensive income (loss)	(8)	(87)
Treasury stock at cost, 205,956,366 and 206,299,352 shares, respectively	(8,571)	(8,434)
Total Waste Management, Inc. stockholders' equity	7,068	6,275
Noncontrolling interests	2	1
Total equity	7,070	6,276
Total liabilities and equity	$ 27,743	$ 22,650