Goodwill and Intangible Assets, Net - Additional Information (Detail) - USD ($) $ in Millions	6 Months Ended
	Sep. 10, 2016	Sep. 12, 2015	Feb. 27, 2016
Goodwill and Intangible Assets Disclosure [Abstract]
Accumulated amortization, Additions	$ (6)	$ (6)
Future amortization expense, Remainder of Fiscal Year			$ (5)
Future amortization expense, Year Two			(10)
Future amortization expense, Year Three			(5)
Future amortization expense, Year Four			(4)
Future amortization expense, Year Five			(4)
Future amortization expense, After Year Five			$ (3)