Income Taxes (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Feb. 29, 2020	Mar. 02, 2019	Mar. 03, 2018
Operating Loss Carryforwards [Line Items]
Income tax payments, net of refunds	$ 17,800	$ 16,500	$ 25,700
Effective income tax rate, change related to new tax laws	5.60%
Tax expense (benefit)	$ 17,836	12,968	30,392
Tax benefits that if recognized would decrease the effective tax rate	2,600	3,100	2,400
Tax benefits that if recognized would result in adjustments to deferred taxes	1,500	2,000	2,300
Reserve for interest and penalties	(300)	$ (300)	$ (400)
Decrease in total liability for unrecognized tax benefits due to audit settlements and lapsing of statutes	400
State
Operating Loss Carryforwards [Line Items]
Net operating loss carryforwards	11,100
Valuation allowance of net operating loss carryforwards	$ 8,700