Goodwill and Other Identifiable Intangible Assets (Details 1) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Nov. 28, 2015	Feb. 28, 2015
Schedule of finite lived identifiable intangible assets
Gross Carrying Amount	$ 42,737	$ 44,310
Accumulated Amortization	(24,775)	(23,776)
Foreign Currency Translation	(1,524)	(1,493)
Net	16,438	19,041
Intangible Assets, Gross (Excluding Goodwill)	46,976	49,078
Intangible Assets Accumulated Amortization	(24,775)	(23,776)
Intangible Assets Foreign Currency Translation	(1,803)	(2,022)
Intangible Assets, Net (Excluding Goodwill)	20,398	23,280
Debt issue costs [Member]
Schedule of finite lived identifiable intangible assets
Gross Carrying Amount	3,677	3,668
Accumulated Amortization	(2,708)	(2,560)
Foreign Currency Translation	0	0
Net	969	1,108
Noncompete Agreements [Member]
Schedule of finite lived identifiable intangible assets
Gross Carrying Amount	6,673	6,690
Accumulated Amortization	(6,399)	(6,364)
Foreign Currency Translation	(15)	(10)
Net	259	316
Customer Relationships [Member]
Schedule of finite lived identifiable intangible assets
Gross Carrying Amount	24,174	25,677
Accumulated Amortization	(12,500)	(11,932)
Foreign Currency Translation	(1,078)	(1,315)
Net	10,596	12,430
Trademarks [Member]
Schedule of finite lived identifiable intangible assets
Gross Carrying Amount	8,213	8,275
Accumulated Amortization	(3,168)	(2,920)
Foreign Currency Translation	(431)	(168)
Net	4,614	5,187
Indefinite-Lived Intangible Assets (Excluding Goodwill)	4,239	4,768
Indefinite-lived Intangible Assets, Translation Adjustments	(279)	(529)
Indefinite-lived Intangible Assets (Excluding Goodwill), Net of translation adjustments	$ 3,960	$ 4,239