Stockholder's Equity (Accumulated Other Comprehensive Income) (Details) - USD ($) $ in Thousands |
Jun. 30, 2018 |
Jul. 01, 2017 |
|---|---|---|
| Stockholders' Equity Note [Abstract] | ||
| Foreign Currency Translation Adjustment | $ (377) | $ 3,379 |
| Derivative Instruments | (679) | 52 |
| Defined Benefit Pension | (11,318) | (11,423) |
| Accumulated other comprehensive income | $ (12,374) | $ (7,992) |