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Marketable Securities (Tables)

6 Months Ended

Mar. 29, 2019

Investments, Debt and Equity Securities [Abstract]

The Company's portfolio of available-for-sale marketable securities consists of the following (in millions):



	Current		Noncurrent
Available for sale:	March 29, 2019	September 28, 2018	March 29, 2019	September 28, 2018
U.S. Treasury and government	27.3	65.0	5.1	—
Corporate bonds and notes	53.7	204.1	11.9	12.0
Municipal bonds	56.9	2.0	16.9	0.8
Other government	3.2	23.0	—	10.0
Total	141.1	294.1	33.9	22.8

Available-for-sale Securities

- 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 + Details