Quarterly Results Of Operations (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2018

Quarterly Financial Information Disclosure [Abstract]

Summary Of Quarterly Results Of Operations

The Company’s quarterly results of operations for the years ended December 31, 2018 and 2017 are summarized in the tables below:

	Three Month Periods Ended
	March 31		June 30		September 30			December 31
2018
Total revenues	$	1,638.6	$	1,831.7	$	2,270.3		$	2,317.0
Income before provision for income taxes	136.5		78.3		75.8			42.9
Net income attributable to common stockholders	106.0		62.2		48.3			20.3
Basic per share data:
Income before provision for income taxes	$	2.57	$	1.37	$	1.19		$	0.68
Net income	$	1.99	$	1.09	$	0.76		$	0.32
Diluted per share data:
Income before provision for income taxes	$	2.52	$	1.37	$	1.19		$	0.68
Net income	$	1.96	$	1.09	$	0.76		$	0.32
	March 31		June 30		September 30			December 31
2017
Total revenues	$	1,551.5	$	1,600.5	$	1,586.4		$	1,676.6
Income (loss) before provision (benefit) for income taxes	215.1		178.7		(107.6		)	158.3
Net income (loss) attributable to common stockholders	143.8		120.2		(57.3		)	312.9
Basic per share data:
Income (loss) before provision (benefit) for income taxes	$	3.83	$	3.24	$	(1.97	)	$	2.93
Net income (loss)	$	2.56	$	2.18	$	(1.05	)	$	5.79
Diluted* per share data:
Income (loss) before provision (benefit) for income taxes	$	3.79	$	3.22	$	(1.97	)	$	2.91
Net income (loss)	$	2.53	$	2.16	$	(1.05	)	$	5.76

* In accordance with earnings per share guidance, diluted per common share amounts are computed in the same manner as basic per common share amounts when a loss from operations exists.