Earnings Per Share Level 4 (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Net Income (Loss) Attributable to Parent [Abstract]
Net income attributable to common stockholders	$ 120,850	$ 209,855	$ 473,033	$ 596,439
Weighted average shares (denominator):
Weighted average shares — basic	156,781	167,417	158,921	168,586
Weighted average shares — diluted	159,100	170,005	161,398	171,057
Net income attributable to common stockholders, basic	$ 0.77	$ 1.25	$ 2.98	$ 3.54
Net income attributable to common stockholders, diluted	$ 0.76	$ 1.23	$ 2.93	$ 3.49
Revenues	$ 977,720	$ 1,034,372	$ 3,080,978	$ 3,099,888
Stock Options [Member]
Weighted average shares (denominator):
Share based compensation	2,246	2,513	2,405	2,409
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	559,000	0	465,000	558,000
Restricted Stock Units (RSUs) [Member]
Weighted average shares (denominator):
Share based compensation	73	75	72	62