Dispositions Operating Profit of Disposed Business (Details) - Blood Screening Business [Member] - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
---|---|---|---|---|
Jul. 01, 2017 |
Jun. 25, 2016 |
Jul. 01, 2017 |
Jun. 25, 2016 |
|
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||
Income from operations | $ 0.0 | $ 22.9 | $ 45.8 | $ 77.3 |
Revenue | $ 19.0 | $ 26.0 |