Equity Based Compensation (Disclosure of Share-based Compensation Shares Authorized under Stock Option Plans by Exercise Price Range) (Details)	12 Months Ended
	Dec. 31, 2022 $ / shares shares
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding | shares	2,221,287
Options Outstanding, Weighted-Average Remaining Contractual Life	5 years 3 months 18 days
Options Outstanding, Weighted Average Exercise Price	$ 112.05
Options Exercisable | shares	1,818,128
Options Exercisable, Weighted-Average Exercise Price	$ 111.35
$50.00 - $59.99 [Member]
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding | shares	145,026
Options Outstanding, Weighted-Average Remaining Contractual Life	9 months 18 days
Options Outstanding, Weighted Average Exercise Price	$ 70.87
Options Exercisable | shares	145,026
Options Exercisable, Weighted-Average Exercise Price	$ 70.87
Exercise Price Range, Lower Range Limit	50.00
Exercise Price Range, Upper Range Limit	$ 89.99
$60.00 - $69.99 [Member]
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding | shares	688,154
Options Outstanding, Weighted-Average Remaining Contractual Life	2 years 9 months 18 days
Options Outstanding, Weighted Average Exercise Price	$ 92.56
Options Exercisable | shares	688,154
Options Exercisable, Weighted-Average Exercise Price	$ 92.56
Exercise Price Range, Lower Range Limit	90.00
Exercise Price Range, Upper Range Limit	$ 99.99
$70.00 - $79.99 [Member]
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding | shares	1,045,417
Options Outstanding, Weighted-Average Remaining Contractual Life	7 years 4 months 24 days
Options Outstanding, Weighted Average Exercise Price	$ 118.87
Options Exercisable | shares	642,258
Options Exercisable, Weighted-Average Exercise Price	$ 121.18
Exercise Price Range, Lower Range Limit	100.00
Exercise Price Range, Upper Range Limit	$ 139.99
$90.00 plus [Member]
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding | shares	342,690
Options Outstanding, Weighted-Average Remaining Contractual Life	5 years 8 months 12 days
Options Outstanding, Weighted Average Exercise Price	$ 147.80
Options Exercisable | shares	342,690
Options Exercisable, Weighted-Average Exercise Price	$ 147.80
Exercise Price Range, Lower Range Limit	$ 140.00