Stock-Based Compensation (Details Textual) - USD ($)	1 Months Ended	3 Months Ended	6 Months Ended
	Apr. 27, 2015	Aug. 29, 2015	Aug. 29, 2015	Feb. 28, 2015
Allocated Share-based Compensation Expense		$ 22,000	$ 900,000
Capitalized Cost To Real Estate		34,000	2,100,000
Adjustments to Additional Paid in Capital Reclassification Of Share Based Compensation To Liability			2,516,000
Deferred Compensation Share-based Arrangements, Liability, Current and Noncurrent		$ 5,154,000	5,154,000	$ 0
Additional Paid-in Capital [Member]
Adjustments to Additional Paid in Capital Reclassification Of Share Based Compensation To Liability			$ 2,516,000
Chief Executive Officer [Member]
Stock Repurchased Per Share			$ 8.00
Stock Issued During Period, Shares, New Issues	238,095
Stock Repurchased During Period, Shares	132,904
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross			363,095