Net Income per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Earnings Per Share [Abstract]
Antidilutive securities excluded from computation of earnings per share (in shares)	147,344
Numerator for basic and dilutive net income per common share – net income allocable to common shareholders	$ 4,142,288	$ 1,732,444	$ 1,098,335
Denominator for basic net income per share - weighted average common shares outstanding (in shares)	175,257,000	174,858,000	174,494,000
Net effect of dilutive stock options - based on treasury stock method (in shares)	1,023,000	710,000	148,000
Denominator for dilutive net income per share - weighted average common shares outstanding (in shares)	176,280,000	175,568,000	174,642,000
Basic (in USD per share)	$ 23.64	$ 9.91	$ 6.29
Diluted (in USD per share)	$ 23.50	$ 9.87	$ 6.29