Income Taxes (Tables)

9 Months Ended

Jul. 07, 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):

	Quarter										Year-to-date
	July 7, 2019					July 8, 2018					July 7, 2019					July 8, 2018
Income tax expense at statutory rate	$	2,948		25.8	%	$	18,715		28.6	%	$	22,040		25.8	%	$	46,752		28.9	%
One-time, non-cash impact of the Tax Act	—			—	%	878			1.3	%	—			—	%	32,082			19.8	%
Termination of interest rate swaps	(2,984		)	(26.1	)%	—			—	%	(2,984		)	(3.5	)%	—			—	%
Release of valuation reserve on state tax losses and credits	(873		)	(7.6	)%	(1,312		)	(2.0	)%	(1,023		)	(1.2	)%	(1,312		)	(0.8	)%
Release of federal tax liability	(817		)	(7.2	)%	—			—	%	(817		)	(1.0	)%	—			—	%
Stock compensation excess tax expense	(18		)	(0.2	)%	(1,268		)	(1.9	)%	(66		)	(0.1	)%	(2,084		)	(1.3	)%
Adjustment to state tax provision	—			—	%	—			—	%	(1,027		)	(1.2	)%	—			—	%
Other	(304		)	(2.6	)%	321			0.5	%	(424		)	(0.4	)%	460			0.3	%
(1)	$	(2,048	)	(17.9	)%	$	17,334		26.5	%	$	15,699		18.4	%	$	75,898		46.9	%

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(1)

Percentages may not add due to rounding.