Income Taxes (Tables)

6 Months Ended

Jun. 30, 2020

Income Taxes [Abstract]

Reconciliation Of Provision For Income Taxes

	For the three months ended				For the six months ended
	June 30,				June 30,
	2020		2019		2020		2019
Consolidated tax provision at federal statutory rate	21.0	%	21.0	%	21.0	%	21.0	%
State income tax provisions, net of federal income
tax benefit	11.3		1.5		5.4		1.5
Changes in certain deferred tax balances	(7.8)		(1.5)		(3.9)		(1.9)
Interest expense deduction	19.5		-		10.4		-
Restructuring cost	(6.4)		-		(5.0)		-
Goodwill impairment	-		(10.4)		-		(10.4)
Loss on disposal of Northwest Operations	(13.0)		(1.4)		(8.0)		(1.4)
Tax reserve adjustment	0.8		-		(0.7)		-
Shared-based payments	-		-		(0.3)		(0.1)
Federal research and development tax credit	(1.5)		-		(0.5)		-
All other, net	-		(0.1)		(0.5)		-
Effective tax rate	23.9	%	9.1	%	17.9	%	8.7	%