|
Marketable Securities (Tables)
|
6 Months Ended |
|
Mar. 29, 2015
|
| Marketable Securities [Abstract] |
|
| Composition of marketable securities |
Marketable securities were comprised as follows (in millions):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Current |
|
Noncurrent |
|
March 29,
2015 |
|
September 28,
2014 |
|
March 29,
2015 |
|
September 28,
2014 |
Trading: |
|
|
|
|
|
|
|
U.S. Treasury securities and government-related securities |
$ |
338 |
|
|
$ |
320 |
|
|
$ |
23 |
|
|
$ |
38 |
|
Corporate bonds and notes |
177 |
|
|
191 |
|
|
345 |
|
|
367 |
|
Mortgage- and asset-backed securities |
— |
|
|
— |
|
|
240 |
|
|
237 |
|
Total trading |
515 |
|
|
511 |
|
|
608 |
|
|
642 |
|
Available-for-sale: |
|
|
|
|
|
|
|
U.S. Treasury securities and government-related securities |
385 |
|
|
805 |
|
|
715 |
|
|
392 |
|
Corporate bonds and notes |
7,250 |
|
|
6,274 |
|
|
7,668 |
|
|
7,649 |
|
Mortgage- and asset-backed securities |
1,091 |
|
|
1,063 |
|
|
205 |
|
|
195 |
|
Auction rate securities |
— |
|
|
— |
|
|
47 |
|
|
83 |
|
Common and preferred stock |
572 |
|
|
192 |
|
|
819 |
|
|
1,605 |
|
Equity funds |
— |
|
|
— |
|
|
646 |
|
|
541 |
|
Debt funds |
250 |
|
|
813 |
|
|
2,559 |
|
|
2,560 |
|
Total available-for-sale |
9,548 |
|
|
9,147 |
|
|
12,659 |
|
|
13,025 |
|
Fair value option: |
|
|
|
|
|
|
|
Debt fund |
— |
|
|
— |
|
|
788 |
|
|
790 |
|
Total marketable securities |
$ |
10,063 |
|
|
$ |
9,658 |
|
|
$ |
14,055 |
|
|
$ |
14,457 |
|
|
| Contractual maturities of available-for-sale debt securities |
At March 29, 2015, the contractual maturities of available-for-sale debt securities were as follows (in millions):
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Years to Maturity |
|
|
|
|
|
Less Than
One Year
|
|
One to
Five Years
|
|
Five to
Ten Years
|
|
Greater Than
Ten Years
|
|
No Single
Maturity
Date
|
|
Total |
$ |
2,818 |
|
|
$ |
11,245 |
|
|
$ |
1,363 |
|
|
$ |
592 |
|
|
$ |
4,152 |
|
|
$ |
20,170 |
|
|
| Realized gains and losses on sales of available-for-sale securities |
The Company recorded realized gains and losses on sales of available-for-sale securities as follows (in millions):
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|
|
|
|
|
|
|
|
|
|
|
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|
Gross Realized Gains |
|
Gross Realized Losses |
|
Net Realized Gains |
For the three months ended |
|
|
|
|
|
March 29, 2015 |
$ |
128 |
|
|
$ |
(30 |
) |
|
$ |
98 |
|
March 30, 2014 |
227 |
|
|
(5 |
) |
|
222 |
|
|
|
|
|
|
|
For the six months ended |
|
|
|
|
|
March 29, 2015 |
$ |
308 |
|
|
$ |
(37 |
) |
|
$ |
271 |
|
March 30, 2014 |
343 |
|
|
(8 |
) |
|
335 |
|
|
| Composition of available-for-sale securities |
Available-for-sale securities were comprised as follows (in millions):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost |
|
Unrealized Gains |
|
Unrealized Losses |
|
Fair Value |
March 29, 2015 |
|
|
|
|
|
|
|
Equity securities |
$ |
1,654 |
|
|
$ |
383 |
|
|
$ |
— |
|
|
$ |
2,037 |
|
Debt securities (including debt funds) |
19,940 |
|
|
311 |
|
|
(81 |
) |
|
20,170 |
|
|
$ |
21,594 |
|
|
$ |
694 |
|
|
$ |
(81 |
) |
|
$ |
22,207 |
|
September 28, 2014 |
|
|
|
|
|
|
|
Equity securities |
$ |
1,769 |
|
|
$ |
575 |
|
|
$ |
(6 |
) |
|
$ |
2,338 |
|
Debt securities (including debt funds) |
19,582 |
|
|
312 |
|
|
(60 |
) |
|
19,834 |
|
|
$ |
21,351 |
|
|
$ |
887 |
|
|
$ |
(66 |
) |
|
$ |
22,172 |
|
|
| Gross unrealized losses and fair values of investments in individual securities classified as available-for-sale in a continuous unrealized loss position deemed to be temporary |
The following table shows the gross unrealized losses and fair values of the Company’s investments in individual securities that are classified as available-for-sale and have been in a continuous unrealized loss position deemed to be temporary for less than 12 months and for more than 12 months, aggregated by investment category (in millions):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
March 29, 2015 |
|
Less than 12 months |
|
More than 12 months |
|
Fair Value |
|
Unrealized Losses |
|
Fair Value |
|
Unrealized Losses |
U.S. Treasury securities and government-related securities |
$ |
395 |
|
|
$ |
(3 |
) |
|
$ |
— |
|
|
$ |
— |
|
Corporate bonds and notes |
4,211 |
|
|
(58 |
) |
|
201 |
|
|
(10 |
) |
Mortgage- and asset-backed securities |
535 |
|
|
(1 |
) |
|
26 |
|
|
— |
|
Auction rate securities |
— |
|
|
— |
|
|
47 |
|
|
(1 |
) |
Common and preferred stock |
13 |
|
|
— |
|
|
12 |
|
|
— |
|
Debt funds |
784 |
|
|
(7 |
) |
|
38 |
|
|
(1 |
) |
|
$ |
5,938 |
|
|
$ |
(69 |
) |
|
$ |
324 |
|
|
$ |
(12 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
September 28, 2014 |
|
Less than 12 months |
|
More than 12 months |
|
Fair Value |
|
Unrealized Losses |
|
Fair Value |
|
Unrealized Losses |
U.S. Treasury securities and government-related securities |
$ |
279 |
|
|
$ |
(2 |
) |
|
$ |
— |
|
|
$ |
— |
|
Corporate bonds and notes |
4,924 |
|
|
(31 |
) |
|
104 |
|
|
(4 |
) |
Mortgage- and asset-backed securities |
484 |
|
|
(1 |
) |
|
52 |
|
|
(1 |
) |
Auction rate securities |
— |
|
|
— |
|
|
83 |
|
|
(1 |
) |
Common and preferred stock |
86 |
|
|
(3 |
) |
|
52 |
|
|
(3 |
) |
Debt funds |
133 |
|
|
(1 |
) |
|
384 |
|
|
(19 |
) |
|
$ |
5,906 |
|
|
$ |
(38 |
) |
|
$ |
675 |
|
|
$ |
(28 |
) |
|