Quarterly Results (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2018

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information Table

	1st		2nd	3rd	4th
2018
Revenues	$	1,854,262	1,957,559	2,090,947	2,235,597
Net revenues	635,838		642,546	661,314	680,675
Net earnings	136,200		140,946	163,067	179,577
Net earnings attributable to shareholders	135,692		140,605	162,692	179,210
Diluted earnings attributable to shareholders per share	0.76		0.79	0.92	1.02
Basic earnings attributable to shareholders per share	0.77		0.80	0.94	1.04
2017
Revenues	$	1,545,132	1,672,279	1,802,166	1,901,371
Net revenues	527,605		563,633	599,142	628,809
Net earnings	93,567		108,755	120,606	167,455
Net earnings attributable to shareholders	93,264		108,851	120,263	166,967
Diluted earnings attributable to shareholders per share	0.51		0.60	0.66	0.92
Basic earnings attributable to shareholders per share	0.52		0.60	0.67	0.94