CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash Flows from Operating Activities:
Net income (loss)	$ 66,678	$ 243,565
Adjustments to reconcile net income (loss) to cash flows from operating activities:
Depreciation	254,395	236,496
Amortization (includes amortization of deferred financing costs and discounts of $8,095 and $9,064 for the six months ended June 30, 2023 and 2022, respectively)	131,161	134,437
Revenue reduction associated with amortization of customer inducements and above- and below-market leases	3,491	3,681
Stock-based compensation expense	34,882	31,597
Provision (benefit) for deferred income taxes	2,799	(18,491)
Loss on early extinguishment of debt	0	671
(Gain) loss on disposal/write-down of property, plant and equipment, net	(14,566)	(51,954)
Loss (gain) on divestments and deconsolidations	0	105,825
Loss (gain) associated with the Clutter transactions	38,000
Loss (gain) on divestments and deconsolidations		(35,821)
Foreign currency transactions and other, net	69,183	(58,821)
(Increase) decrease in assets	(31,071)	(194,756)
(Decrease) increase in liabilities	(108,858)	(50,505)
Cash Flows from Operating Activities	446,094	345,924
Cash Flows from Investing Activities:
Capital expenditures	(600,758)	(330,220)
Cash paid for acquisitions, net of cash acquired	(21,465)	(718,657)
Acquisition of customer relationships	0	(148)
Customer inducements	(2,630)	(4,624)
Contract fulfillment costs	(39,989)	(33,951)
Investments in joint ventures and other investments	(15,830)	0
Proceeds from sales of property and equipment and other, net	35,390	96,497
Cash Flows from Investing Activities	(645,282)	(991,103)
Cash Flows from Financing Activities:
Repayment of revolving credit facility, term loan facilities and other debt	(10,087,033)	(5,351,720)
Proceeds from revolving credit facility, term loan facilities and other debt	9,683,880	6,255,829
Net proceeds from sale of senior note	990,000	0
Debt financing and equity contribution from noncontrolling interests	9,900	21,547
Debt repayment and equity distribution to noncontrolling interests	(2,032)	(1,392)
Parent cash dividends	(367,060)	(364,223)
Net (payments) proceeds associated with employee stock-based awards	(15,782)	(8,636)
Other, net	(2,046)	(9,405)
Cash Flows from Financing Activities	209,827	542,000
Effect of Exchange Rates on Cash and Cash Equivalents	(2,943)	(7,903)
Increase (decrease) in Cash and Cash Equivalents	7,696	(111,082)
Cash and Cash Equivalents, Beginning of Period	141,797	255,828
Cash and Cash Equivalents, End of Period	149,493	144,746
Supplemental Information:
Cash Paid for Interest	270,146	227,633
Cash Paid for Income Taxes, Net	46,502	57,135
Non-Cash Investing and Financing Activities:
Financing Leases and Other	61,085	12,878
Accrued Capital Expenditures	192,197	98,210
Deferred Purchase Obligations and Other Deferred Payments	9,290	276,017
Dividends Payable	$ 192,597	$ 188,556