Income Taxes (Tables)

4 Months Ended

Jan. 20, 2019

Income Tax Disclosure [Abstract]

Schedule of Effective Income Tax Rate Reconciliation

The following is a summary of the components of each tax rate (dollars in thousands):

	Sixteen Weeks Ended
	January 20, 2019					January 21, 2018
Income tax expense at statutory rate	$	10,434		25.8	%	$	17,192		28.6	%
One-time, non-cash impact of the Tax Act	—			—	%	30,627			51.0	%
Stock compensation excess tax benefit	(50		)	(0.1	)%	(802		)	(1.3	)%
Adjustment to state tax provision	(1,027		)	(2.6	)%	—			—	%
Other	16			—	%	121			0.2	%
(1)	$	9,373		23.1	%	$	47,138		78.5	%

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(1) Percentages may not add due to rounding.