Derivative Financial Instruments (Narrative) (Details)	3 Months Ended			12 Months Ended	3 Months Ended	12 Months Ended			3 Months Ended			12 Months Ended				3 Months Ended
	Sep. 30, 2014 USD ($)	Sep. 30, 2013 USD ($)	Sep. 30, 2014 Currency Contracts [Member] USD ($)	Jun. 30, 2014 Currency Contracts [Member] USD ($)	Sep. 30, 2014 Net Sales [Member] Currency Contracts [Member] USD ($)	Jun. 30, 2014 Net Sales [Member] Currency Contracts [Member] USD ($)	Sep. 30, 2014 Net Sales [Member] Currency Contracts [Member] EUR (€)	Sep. 30, 2014 Net Sales [Member] Currency Contracts [Member] GBP (£)	Sep. 30, 2014 Net Sales [Member] Minimum [Member] Currency Contracts [Member]	Sep. 30, 2014 Net Sales [Member] Maximum [Member] Currency Contracts [Member]	Sep. 30, 2014 Cost Of Sales [Member] Currency Contracts [Member] USD ($)	Jun. 30, 2014 Cost Of Sales [Member] Currency Contracts [Member] USD ($)	Sep. 30, 2014 Cost Of Sales [Member] Currency Contracts [Member] AUD	Sep. 30, 2014 Cost Of Sales [Member] Currency Contracts [Member] CAD	Sep. 30, 2014 Cost Of Sales [Member] Currency Contracts [Member] CHF	Sep. 30, 2014 Cost Of Sales [Member] Minimum [Member] Currency Contracts [Member]	Sep. 30, 2014 Cost Of Sales [Member] Maximum [Member] Currency Contracts [Member]
Derivative [Line Items]
Term foreign currency cash flow hedges are hedged									12 months	24 months						12 months	24 months
Amount recorded resulting from hedge ineffectiveness relating to foreign currency contracts			$ 0	$ 0	$ 0	$ 0					$ 0	$ 0
Derivative, notional amount							14,000,000	13,200,000					7,600,000	7,400,000	2,400,000
Selling, general and administrative expense, foreign currency contracts (credit) charge	$ (1,200,000)	$ 700,000