Derivative Instruments and Hedging Activities (Details) (USD $) In Millions | Sep. 30, 2011 | Jul. 01, 2011 |
---|---|---|
Derivative Instruments and Hedging Activities (Textuals) | ||
Notional amount of foreign currency forward contracts | $ 79.0 | $ 83.9 |
Notional amount classified as cash flow hedges | 60.6 | 53.7 |
Notional amount classified as fair value hedges | $ 18.4 | $ 30.2 |
Contract expiration dates lower range | Less than 1 month | |
Contract expiration dates upper range | 30 months | |
Weighted average contract life | 6 months |