The carrying value as of the balance sheet date of commercial paper borrowings outstanding with the Federal Reserve Bank of New York in connection with its Commercial Paper Funding Facility program.

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Other investments excluding aircraft asset investments held by subsidiaries.

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The liability to the policyholders for deposits associated with investment-type insurance contracts.

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Unrestricted cash available for day-to-day operating needs, for an entity that has cash equivalents, but does not aggregate cash equivalents with cash on the balance sheet.

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Fair values as of the balance sheet date of all assets resulting from contracts that meet the criteria of being accounted for as derivative instruments, net of the effects of master netting arrangements.

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Including current and noncurrent portions, aggregate carrying amount of long-term borrowings as of the balance sheet date. May include notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, which had initial maturities beyond one year or beyond the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any.

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For an unclassified balance sheet, an amount representing an agreement for an unconditional promise by the maker to pay the Entity (holder) a definite sum of money at a future date, net of any write-downs taken for collection uncertainty on the part of the holder. Such amount may include accrued interest receivable in accordance with the terms of the note. The note also may contain provisions and related items including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among a myriad of other features and characteristics. This amount does not include amounts related to receivables held-for-sale.

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Other investments not otherwise specified in the taxonomy that will be realized in a short period of time, usually less than one year or the normal operating cycle, whichever is longer.

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Fair Value Measurements (Details 10) (USD $) In Millions	Jun. 30, 2011	Dec. 31, 2010	Jun. 30, 2010	Dec. 31, 2009
Assets:
Mortgage and other loans receivable	$ 19,253	$ 20,237
Short-term investments	30,489	43,738
Cash	2,590	1,558	2,840	4,400
Derivative assets, at fair value	4,639	5,917
Liabilities:
Federal Reserve Bank of New York Commercial Paper Funding Facility		20,985
Carrying Value
Assets:
Mortgage and other loans receivable	19,138	20,094
Other invested assets	19,546	19,472
Short-term investments	19,120	19,878
Cash	2,590	1,558
Liabilities:
Policyholder contract deposits associated with investment-type contracts	104,353	102,585
Long-term debt (including Federal Reserve Bank of New York credit facility)	68,211	94,318
Total Fair Value
Assets:
Mortgage and other loans receivable	19,761	20,285
Other invested assets	18,416	18,864
Short-term investments	19,120	19,878
Cash	2,590	1,558
Liabilities:
Policyholder contract deposits associated with investment-type contracts	117,153	112,710
Long-term debt (including Federal Reserve Bank of New York credit facility)	$ 69,128	$ 93,745