Financial Instruments Financial Instruments, Credit Facility (Details) |
3 Months Ended | 12 Months Ended |
|---|---|---|
|
Sep. 24, 2016
USD ($)
|
Jun. 25, 2016
USD ($)
|
|
| Debt Instrument [Line Items] | ||
| Short-term Debt, Fair Value | $ 250,000,000 | $ 250,000,000 |
| Short-term Debt | 249,788,000 | $ 249,717,000 |
| Stated interest rate of the notes | 1.69% | |
| Unsecured Revolving Credit Facility [Member] | ||
| Debt Instrument [Line Items] | ||
| Line of Credit Facility, Maximum Borrowing Capacity | $ 350,000,000 | |
| Debt Instrument, Covenant Requirement, Ratio of Debt to EBITDA | 3 | 3 |
| Debt Instrument, Convenant Requirement, minimum interest coverage ratio | 3.5 | 3.5 |