CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Current assets
Cash and cash equivalents	$ 287,852	$ 120,112
Trade and other receivables, net	324,507	318,641
Inventories	153,573	111,393
Prepaid expenses and other assets	456,547	258,171
Derivative financial instruments	19,565	99,320
Total current assets	1,242,044	907,637
Property and equipment, net	23,466,163	19,735,180
Goodwill	1,378,353	288,512
Other assets	1,611,710	1,429,597
Total assets	27,698,270	22,360,926
Current liabilities
Current portion of long-term debt	1,646,841	1,188,514
Commercial paper	775,488	0
Accounts payable	488,212	360,113
Accrued interest	74,550	47,469
Accrued expenses and other liabilities	899,761	903,022
Derivative financial instruments	78,476	47,464
Customer deposits	3,148,837	2,308,291
Total current liabilities	7,112,165	4,854,873
Long-term debt	8,355,370	6,350,937
Other long-term liabilities	583,254	452,813
Total liabilities	16,050,789	11,658,623
Commitments and contingencies
Redeemable noncontrolling interest	542,020	0
Shareholders' equity
Preferred stock ($0.01 par value; 20,000,000 shares authorized; none outstanding)	0	0
Common stock ($0.01 par value; 500,000,000 shares authorized; 235,847,683 and 235,198,901 shares issued, December 31, 2018 and December 31, 2017, respectively)	2,358	2,352
Paid-in capital	3,420,900	3,390,117
Retained earnings	10,263,282	9,022,405
Accumulated other comprehensive loss	(627,734)	(334,265)
Treasury stock (26,830,765 and 21,861,308 common shares at cost, December 31, 2018 and December 31, 2017, respectively)	(1,953,345)	(1,378,306)
Total shareholders' equity	11,105,461	10,702,303
Total liabilities, redeemable noncontrolling interest and shareholders’ equity	$ 27,698,270	$ 22,360,926

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).

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).