Auction rate securities interest rate reset period.

No definition available.

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- Definition

Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt securities classified as available-for-sale.

+ References

No definition available.

+ Details

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- Definition

This item represents the cost of debt securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.

+ References

No definition available.

+ Details

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- Definition

Amount of debt securities categorized neither as held-to-maturity nor trading.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

-Section 25

-Paragraph 1

-Subparagraph (b)

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-Name Accounting Standards Codification

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-Topic 320

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-Section 50

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 320

-Section 50

-Paragraph 2

-Subparagraph (b)-(g)

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- Definition

Total of debt securities categorized neither as held-to-maturity nor trading which are intended be sold or mature more than one year from the balance sheet date or operating cycle, if longer.

+ References

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- Definition

Amount, after adjustment, of cost-method investment. Adjustments include, but are not limited to, dividends received in excess of earnings after date of investment that are considered a return of investment and other than temporary impairments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.12)

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 325

-SubTopic 20

-Section 50

-Paragraph 1

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 325

-SubTopic 20

-Section 35

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=29638308&loc=d3e40346-111594

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- Definition

This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the cost method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 325

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6872867&loc=d3e40691-111596

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- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

+ References

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- Definition

Amount of increase (decrease) of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

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- Definition

The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).

+ References

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- Definition

The cash inflow associated with the sale of equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

-URI http://asc.fasb.org/extlink&oid=6516133

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 12

-Subparagraph (b)

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FAIR VALUE OF FINANCIAL INVESTMENTS AND LIABILITIES (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Fair value of financial investments and liabilities
Total financial investments	$ 50us-gaap_LongTermInvestments	$ 50us-gaap_LongTermInvestments	$ 113us-gaap_LongTermInvestments
Proceeds from sale of equity method investment	48
Changes in Level 3 financial investments		0	0
Every 7 days
Fair value of financial investments and liabilities
Auction rate securities interest rate reset period		7 days
Every 28 days
Fair value of financial investments and liabilities
Auction rate securities interest rate reset period		28 days
Every 35 days
Fair value of financial investments and liabilities
Auction rate securities interest rate reset period		35 days
Auction rate securities
Fair value of financial investments and liabilities
Cost basis available-for-sale securities	19	19	19
Pre-tax unrealized gains, available-for-sale securities	3	3	3
Recorded basis, available for sale securities	22	22	22
Private equity funds
Fair value of financial investments and liabilities
Impairment loss, cost method investments				2
Venture capital funds
Fair value of financial investments and liabilities
Non-recurring investments	7	7
Buyout funds
Fair value of financial investments and liabilities
Non-recurring investments	7	7
Recurring \| Level 3
Fair value of financial investments and liabilities
Recurring investments, Available-for-sale securities	22	22	22
Recurring \| Auction rate securities \| Level 3
Fair value of financial investments and liabilities
Recurring investments, Available-for-sale securities	22	22	22
Recurring \| Equity method investments
Fair value of financial investments and liabilities
Equity method investments	11	11	70
Non-recurring investments \| Private equity funds
Fair value of financial investments and liabilities
Non-recurring investments	14	14	18
Non-recurring investments \| Private equity funds \| Level 3
Fair value of financial investments and liabilities
Impairment loss, cost method investments				2
Non-recurring investments \| Other investments
Fair value of financial investments and liabilities
Non-recurring investments	$ 3	$ 3	$ 3