Quarterly Results of Operations (Tables)

12 Months Ended

Dec. 31, 2018

Quarterly Results of Operations (Unaudited) [Abstract]

Quarterly Results Of Operations

	For the Three Months Ended
	March 31,		June 30,		September 30,			December 31, (1)
2018
Total revenues	$	3,609	$	4,020		$	4,264	$	4,531
Total expenses		3,174		3,569			3,732		4,064
Net income (loss)		367		385			490		399
Earnings (loss) per common share – basic:
Net income (loss)		1.68		1.76			2.27		1.89
Earnings (loss) per common share – diluted:
Net income (loss)		1.64		1.70			2.24		1.80
2017
Total revenues	$	3,500	$	3,577		$	3,511	$	3,669
Total expenses		3,025		3,044			3,001		4,057
Net income (loss)		435		411			418		816
Earnings (loss) per common share – basic:
Net income (loss)		1.93		1.84			1.89		3.73
Earnings (loss) per common share – diluted:
Net income (loss)		1.89		1.81			1.87		3.67

Fourth quarter 2017 results include a goodwill impairment charge and the impacts of remeasuring our existing deferred tax balances for the impact of the Tax Act as disclosed elsewhere herein