Goodwill and Other Intangible Assets (Details) $ in Thousands	3 Months Ended
	May 31, 2017 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months	$ 3,654
Finite-Lived Intangible Assets, Amortization Expense, Year Two	3,653
Finite-Lived Intangible Assets, Amortization Expense, Year Three	3,487
Finite-Lived Intangible Assets, Amortization Expense, Year Four	3,344
Finite-Lived Intangible Assets, Amortization Expense, Year Five	3,170
Disposal Group, Not Discontinued Operation, Loss (Gain) on Write-down	51,800
Disposal Group, Including Discontinued Operation, Property, Plant and Equipment	32,400
Disposal Group, Including Discontinued Operation, Inventory	23,900
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net	8,700
Disposal Group, Including Discontinued Operation, Intangible Assets	$ 2,400