Goodwill and Other Identifiable Intangible Assets (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Mar. 02, 2019	Aug. 31, 2019
Schedule of finite lived identifiable intangible assets
Gross Carrying Amount	$ 164,513	$ 161,212
Accumulated Amortization	(58,271)	(61,928)
Foreign Currency Translation	(3,428)	(81)
Net	102,814	99,203
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)	(3,141)
Impairment of Intangible Assets (Excluding Goodwill)	(3,141)
Intangible Assets, Gross (Excluding Goodwill)	213,591	206,633
Intangible Assets Accumulated Amortization	(58,271)	(61,928)
Intangible Assets Foreign Currency Translation	(3,944)	(100)
Intangible Assets, Net (Excluding Goodwill)	148,235	144,605
Customer relationships
Schedule of finite lived identifiable intangible assets
Gross Carrying Amount	122,816	120,238
Accumulated Amortization	(26,637)	(29,939)
Foreign Currency Translation	(2,578)	(71)
Net	93,601	90,228
Other intangibles
Schedule of finite lived identifiable intangible assets
Gross Carrying Amount	41,697	40,974
Accumulated Amortization	(31,634)	(31,989)
Foreign Currency Translation	(850)	(10)
Net	9,213	8,975
Indefinite-lived Intangible Assets (Excluding Goodwill)	49,078	45,421
Indefinite Lived Identifiable Intangible Assets, Foreign Currency Translation Adjustments	(516)	(19)
Indefinite-lived Intangible Assets (Excluding Goodwill), Net of translation adjustments	$ 45,421	$ 45,402