FINANCING (Senior Notes) (Narrative) (Details) - Senior notes [Member] $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) D	Jun. 15, 2021 USD ($)	Dec. 31, 2020 USD ($)
Financing
Face amount of senior notes	$ 3,900,000
Number of days in annual interest calculation period | D	360
Minimum [Member]
Financing
Interest rate of senior notes	1.75%
Maximum [Member]
Financing
Interest rate of senior notes	4.35%
3.800% Senior Notes due 2022 [Member]
Financing
Face amount of senior notes	$ 300,000		$ 300,000
Interest rate of senior notes	3.80%		3.80%
4.625% Senior Notes due 2021 [Member]
Financing
Face amount of senior notes		$ 300,000	$ 300,000
Interest rate of senior notes		4.625%	4.625%
Debt redemption price		$ 300,000
4.200% Senior Notes due 2030 [Member]
Financing
Face amount of senior notes	$ 500,000		$ 500,000
Interest rate of senior notes	4.20%		4.20%
1.750% Senior Notes due 2031 [Member]
Financing
Face amount of senior notes	$ 500,000		$ 500,000
Interest rate of senior notes	1.75%		1.75%