Stockholders' Equity - Rollforward (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2024	Sep. 30, 2023
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)			94,479				94,479
Beginning balance	$ 12,278,000	$ 12,299,000	$ 12,489,000	$ 12,025,000	$ 12,029,000	$ 11,506,000	$ 12,489,000	$ 11,506,000
Treasury stock beginning balance (in shares)			(151)				(151)
Net income (loss)	296,000	301,000	$ 231,000	276,000	207,000	259,000	$ 828,000	742,000
Other comprehensive income	258,000	(43,000)	(208,000)	(238,000)	(3,000)	104,000	$ 7,000	(137,000)
Issuance of common stock and release of treasury stock for employee equity awards	44,000	2,000	48,000	43,000	3,000	44,000
Issuance of common stock under ATM Program						301,000
Dividend distribution on common stock	(405,000)	(405,000)	(402,000)	(320,000)	(319,000)	(319,000)
Settlement of accrued dividends on vested equity awards	(1,000)		(1,000)
Accrued dividends on unvested equity awards			1,000
Accrued dividends on unvested equity awards	(1,000)	(12,000)		(5,000)	(5,000)	(2,000)
Stock-based compensation, net of estimated forfeitures	138,000	136,000	141,000	106,000	113,000	136,000
Contribution from non-controlling interest	$ 4,000
Ending balance (in shares)	96,488						96,488
Ending balance	$ 13,587,000	$ 12,278,000	$ 12,299,000	$ 11,887,000	$ 12,025,000	$ 12,029,000	$ 13,587,000	$ 11,887,000
Treasury stock ending balance (in shares)	(106)						(106)
ATM Program
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock under ATM Program	$ 976,000
Common Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)	95,072	95,037	94,630	93,737	93,692	92,814	94,630	92,814
Beginning balance	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0
Issuance of common stock and release of treasury stock for employee equity awards (in shares)	309	35	407	300	45	420
Issuance of common stock and release of treasury stock for employee equity awards				$ 0
Issuance of common stock under ATM Program (in shares)						458
Issuance of common stock under ATM Program	$ 0
Ending balance (in shares)	96,594	95,072	95,037	94,037	93,737	93,692	96,594	94,037
Ending balance	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0
Common Stock | ATM Program
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock under ATM Program (in shares)	1,213
Treasury Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ (48,000)	$ (50,000)	$ (56,000)	$ (64,000)	$ (66,000)	$ (72,000)	$ (56,000)	$ (72,000)
Treasury stock beginning balance (in shares)	(127)	(133)	(151)	(172)	(177)	(193)	(151)	(193)
Issuance of common stock and release of treasury stock for employee equity awards (in shares)	21	6	18	18	5	16
Issuance of common stock and release of treasury stock for employee equity awards	$ 8,000	$ 2,000	$ 6,000	$ 7,000	$ 2,000	$ 6,000
Ending balance	$ (40,000)	$ (48,000)	$ (50,000)	$ (57,000)	$ (64,000)	$ (66,000)	$ (40,000)	$ (57,000)
Treasury stock ending balance (in shares)	(106)	(127)	(133)	(154)	(172)	(177)	(106)	(154)
Additional Paid-in Capital
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ 18,915,000	$ 18,779,000	$ 18,596,000	$ 17,909,000	$ 17,795,000	$ 17,320,000	$ 18,596,000	$ 17,320,000
Issuance of common stock and release of treasury stock for employee equity awards	36,000		42,000	36,000	1,000	38,000
Issuance of common stock under ATM Program						301,000
Stock-based compensation, net of estimated forfeitures	138,000	136,000	141,000	106,000	113,000	136,000
Contribution from non-controlling interest	4,000
Ending balance	20,069,000	18,915,000	18,779,000	18,051,000	17,909,000	17,795,000	20,069,000	18,051,000
Additional Paid-in Capital | ATM Program
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock under ATM Program	976,000
Accumulated Dividends
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	(9,514,000)	(9,097,000)	(8,695,000)	(7,963,000)	(7,639,000)	(7,318,000)	(8,695,000)	(7,318,000)
Dividend distribution on common stock	(405,000)	(405,000)	(402,000)	(320,000)	(319,000)	(319,000)
Settlement of accrued dividends on vested equity awards	(1,000)		(1,000)
Accrued dividends on unvested equity awards			1,000
Accrued dividends on unvested equity awards	(1,000)	(12,000)		(5,000)	(5,000)	(2,000)
Ending balance	(9,921,000)	(9,514,000)	(9,097,000)	(8,288,000)	(7,963,000)	(7,639,000)	(9,921,000)	(8,288,000)
AOCI (Loss)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	(1,541,000)	(1,498,000)	(1,290,000)	(1,288,000)	(1,285,000)	(1,389,000)	(1,290,000)	(1,389,000)
Other comprehensive income	258,000	(43,000)	(208,000)	(238,000)	(3,000)	104,000	7,000
Ending balance	(1,283,000)	(1,541,000)	(1,498,000)	(1,526,000)	(1,288,000)	(1,285,000)	(1,283,000)	(1,526,000)
Retained Earnings
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	4,466,000	4,165,000	3,934,000	3,431,000	3,224,000	2,965,000	3,934,000	2,965,000
Net income (loss)	297,000	301,000	231,000	276,000	207,000	259,000
Ending balance	4,763,000	4,466,000	4,165,000	$ 3,707,000	$ 3,431,000	$ 3,224,000	4,763,000	$ 3,707,000
Non-controlling Interests
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	0	0	0				0
Net income (loss)	(1,000)
Ending balance	$ (1,000)	$ 0	$ 0				$ (1,000)