Discontinued Operations - Summary of Company's Operating Results and Certain Other Directly Attributable Expenses (Detail) - USD ($) $ in Millions	4 Months Ended
	Jun. 16, 2018	Jun. 17, 2017
Discontinued Operations and Disposal Groups [Abstract]
Net sales	$ 350	$ 487
Cost of sales	267	367
Gross profit	83	120
Selling and administrative expenses	112	115
Gain on sale	(37)	0
Operating earnings	8	5
Interest expense, net	0	0
Earnings from discontinued operations before income taxes	8	5
Income tax provision	2	2
Income from discontinued operations, net of tax	$ 6	$ 3