Segment Reporting (Tables)

5 Months Ended

Feb. 11, 2017

Segment Reporting [Abstract]

Segment Results

The Company evaluates its reportable segment primarily on the basis of net sales and segment profit, which is defined as gross profit. Segment results for the periods presented were as follows:

	Twelve Weeks Ended						Twenty-Four Weeks Ended
(in thousands)	February 11, 2017			February 13, 2016			February 11, 2017			February 13, 2016
Net Sales
Auto Parts Locations	$	2,205,562		$	2,170,986		$	4,595,123		$	4,475,305
Other		83,657			86,206			161,942			167,930
Total	$	2,289,219		$	2,257,192		$	4,757,065		$	4,643,235
Segment Profit
Auto Parts Locations	$	1,160,923		$	1,144,969		$	2,418,689		$	2,353,358
Other		44,613			45,627			88,388			90,172
Gross profit		1,205,536			1,190,596			2,507,077			2,443,530
Operating, selling, general and administrative expenses		(821,567	)		(807,936	)		(1,664,206	)		(1,622,875	)
Interest expense, net		(34,198	)		(32,832	)		(67,504	)		(67,842	)
Income before income taxes	$	349,771		$	349,828		$	775,367		$	752,813