Redeemable Noncontrolling Interest - Additional Information (Details) (USD $)	9 Months Ended		0 Months Ended
	Nov. 29, 2014	Nov. 30, 2013	Apr. 25, 2014	Mar. 29, 2012
Noncontrolling Interest [Line Items]
Purchase of redeemable noncontrolling interest	$ 10,500,000	$ 0
GCPI
Noncontrolling Interest [Line Items]
Purchase price				10,000,000.0
Due from related parties	0	4,100,000	4,100,000	4,000,000
Purchase of redeemable noncontrolling interest			10,500,000.0
Payments for repurchase of redeemable noncontrolling interest, gross			9,000,000
Increase in ownership, remaining balance due			1,500,000
Other Long-Term Liabilities | GCPI
Noncontrolling Interest [Line Items]
Increase in ownership, remaining balance due	$ 1,500,000