XML 66 R36.htm IDEA: XBRL DOCUMENT

Cash and Available-for-Sale Securities' Adjusted Cost, Gross Unrealized Gains, Gross Unrealized Losses and Fair Value Recorded as Cash and Cash Equivalents or Short-Term or Long-Term Marketable Securities (Detail) (USD $) In Millions, unless otherwise specified	Sep. 27, 2014	Sep. 28, 2013	Sep. 29, 2012	Sep. 24, 2011
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	$ 155,332	$ 147,143
Unrealized Gains	418	414
Unrealized Losses	(511)	(796)
Fair Value	155,239	146,761
Cash and cash equivalents	13,844	14,259	10,746	9,815
Short-term marketable securities	11,233	26,287
Long-term marketable securities	130,162	106,215
Cash
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	10,232	8,705
Unrealized Gains	0	0
Unrealized Losses	0	0
Fair Value	10,232	8,705
Cash and cash equivalents	10,232	8,705
Short-term marketable securities	0	0
Long-term marketable securities	0	0
Level 1
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	4,077	5,792
Unrealized Gains	1	0
Unrealized Losses	(132)	(197)
Fair Value	3,946	5,595
Cash and cash equivalents	1,546	1,793
Short-term marketable securities	2,400	3,802
Long-term marketable securities	0	0
Level 1 \| Money market funds
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	1,546	1,793
Unrealized Gains	0	0
Unrealized Losses	0	0
Fair Value	1,546	1,793
Cash and cash equivalents	1,546	1,793
Short-term marketable securities	0	0
Long-term marketable securities	0	0
Level 1 \| Mutual funds
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	2,531	3,999
Unrealized Gains	1	0
Unrealized Losses	(132)	(197)
Fair Value	2,400	3,802
Cash and cash equivalents	0	0
Short-term marketable securities	2,400	3,802
Long-term marketable securities	0	0
Level 2
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	141,023	132,646
Unrealized Gains	417	414
Unrealized Losses	(379)	(599)
Fair Value	141,061	132,461
Cash and cash equivalents	2,066	3,761
Short-term marketable securities	8,833	22,485
Long-term marketable securities	130,162	106,215
Level 2 \| U.S. Treasury Securities
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	23,140	27,642
Unrealized Gains	15	24
Unrealized Losses	(9)	(47)
Fair Value	23,146	27,619
Cash and cash equivalents	12	431
Short-term marketable securities	607	7,554
Long-term marketable securities	22,527	19,634
Level 2 \| U.S. agency securities
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	7,373	16,878
Unrealized Gains	3	12
Unrealized Losses	(11)	(52)
Fair Value	7,365	16,838
Cash and cash equivalents	652	177
Short-term marketable securities	157	3,412
Long-term marketable securities	6,556	13,249
Level 2 \| Non-U.S. government securities
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	6,925	5,545
Unrealized Gains	69	35
Unrealized Losses	(69)	(137)
Fair Value	6,925	5,443
Cash and cash equivalents	0	50
Short-term marketable securities	204	313
Long-term marketable securities	6,721	5,080
Level 2 \| Certificates of deposit and time deposits
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	3,832	2,344
Unrealized Gains	0	0
Unrealized Losses	0	0
Fair Value	3,832	2,344
Cash and cash equivalents	1,230	1,264
Short-term marketable securities	1,233	844
Long-term marketable securities	1,369	236
Level 2 \| Commercial Paper
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	475	2,998
Unrealized Gains	0	0
Unrealized Losses	0	0
Fair Value	475	2,998
Cash and cash equivalents	166	1,835
Short-term marketable securities	309	1,163
Long-term marketable securities	0	0
Level 2 \| Corporate Securities
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	85,431	54,586
Unrealized Gains	296	275
Unrealized Losses	(241)	(252)
Fair Value	85,486	54,609
Cash and cash equivalents	6	0
Short-term marketable securities	6,298	8,077
Long-term marketable securities	79,182	46,532
Level 2 \| Municipal securities
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	940	6,257
Unrealized Gains	8	45
Unrealized Losses	0	(22)
Fair Value	948	6,280
Cash and cash equivalents	0	4
Short-term marketable securities	0	1,114
Long-term marketable securities	948	5,162
Level 2 \| Mortgage and asset-backed securities
Schedule of Available-for-sale Securities [Line Items]
Adjusted Cost	12,907	16,396
Unrealized Gains	26	23
Unrealized Losses	(49)	(89)
Fair Value	12,884	16,330
Cash and cash equivalents	0	0
Short-term marketable securities	25	8
Long-term marketable securities	$ 12,859	$ 16,322

Investments in debt and equity securities which are categorized neither as held-to-maturity nor trading and which are intended to be sold or mature more than one year from the balance sheet date or operating cycle, if longer. Such securities are reported at fair value; unrealized gains (losses) related to Available-for-sale Securities are excluded from earnings and reported in a separate component of shareholders' equity (other comprehensive income), unless the Available-for-sale security is designated as a hedge or is determined to have had an other than temporary decline in fair value below its amortized cost basis. All or a portion of the unrealized holding gain (loss) of an Available-for-sale security that is designated as being hedged in a fair value hedge is recognized in earnings during the period of the hedge, as are other than temporary declines in fair value below the cost basis for investments in equity securities and debt securities that an entity intends to sell or it is more likely than not that it will be required to sell before the recovery of its amortized cost basis. Other than temporary declines in fair value below the cost basis for debt securities categorized as Available-for-sale that an entity does not intend to sell and for which it is not more likely than not that the entity will be required to sell before the recovery of its amortized cost basis are bifurcated into credit losses and losses related to all other factors. Other than temporary declines in fair value below cost basis related to credit losses are recognized in earnings, and losses related to all other factors are recognized in other comprehensive income.

+ References+ Details

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

+ References+ Details