Deferred Tax Assets and Liabilities (Detail) - USD ($) $ in Thousands	Feb. 25, 2017	Feb. 27, 2016
Deferred tax assets:
Deferred credits from landlords	$ 3,243	$ 10,719
Share-based compensation	8,655	6,462
Compensation accrual	1,253	1,091
Deferred compensation	2,151	2,149
Other	9,199	8,692
Total deferred tax assets	24,501	29,113
Deferred tax liabilities:
Property and equipment	(38,094)	(39,350)
Merchandise inventories	(18,520)	(12,286)
Other	(113)	(2,918)
Total deferred tax liabilities	(56,727)	(54,554)
Net deferred tax liability	$ (32,226)	$ (25,441)