Income Taxes (Tables)

9 Months Ended

Sep. 30, 2018

Income Taxes [Abstract]

Schedule Of Effective Tax Rate

	Three months ended				Nine months ended
	September 30,				September 30,
	2018		2017		2018		2017
Statutory U.S. federal income tax rate	21.0	%	35.0	%	21.0	%	35.0	%
State income tax, net of related federal income tax benefit	6.2		4.5		6.2		4.5
Foreign operations	0.9		1.0		0.9		1.0
Federal credits	(1.7)		(0.9)		(1.7)		(0.9)
Executive compensation disallowed	2.1		0.1		2.1		0.1
Meals and entertainment	1.6		-		1.6		-
Other	(1.6)		(0.9)		0.4		(1.2)
Equity compensation related adjustments	8.3		0.2		5.3		(0.3)
Effective income tax rate	36.8	%	39.0	%	35.8	%	38.2	%