Available-for-Sale Securities (Tables)

12 Months Ended

Jun. 30, 2015

Investments, Debt and Equity Securities [Abstract]

We held the following investments in marketable securities at fair value at June 30:



(in millions)	2015		2014
Current available-for-sale securities:
Commercial paper	$	4	$	4
Treasury bills	12		85
International bonds	2		1
Corporate bonds	34		3
U.S. agency bonds	5		—
Asset-backed securities	8		—
U.S. agency mortgage-backed securities	26		—
Total current available-for-sale securities	91		93

Long-term available-for-sale securities:
Corporate bonds	33		5
U.S. agency bonds	18		2
Asset-backed securities	41		—
U.S. agency mortgage-backed securities	10		—
Total long-term available-for-sale securities	102		7
Total available-for-sale securities	$	193	$	100

- 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.

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