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Cash Equivalents and Investments (Tables) | 9 Months Ended
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Sep. 28, 2018
Investments, Debt and Equity Securities [Abstract] |
Available-for-sale Securities | The following table summarizes the Company’s available-for-sale securities at the end of fiscal 2017.
| At the end of Fiscal 2017
(In millions) |
Available-for-sale securities: |
U.S. Treasury securities | $ | 9.6 |
Corporate debt securities | 96.0 |
Commercial paper | 100.1 |
Total available-for-sale securities | $ | 205.7 |
Reported as: |
Cash and cash equivalents | $ | 26.8 |
Short-term investments | 178.9 |
Total | $ | 205.7 |

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- Definition Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities. + References No definition available. + Details
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