Debt (Schedule Of Debt) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011
Debt Instrument [Line Items]
Other notes	$ 202	$ 148
Total debt	10,409	12,371
Boeing Capital Corporation [Member]
Debt Instrument [Line Items]
Total debt	2,511	3,400
Boeing Capital Corporation [Member] \| One Point Five Four Percentage Seven Point Five Eight Percentage Due Through Two Thousand Twenty Three [Member]
Debt Instrument [Line Items]
Unsecured debt securities	2,465	3,308
Debt interest rate - minimum	1.54%
Debt instrument maturity year	2023
Debt interest rate - maximum	7.58%
Boeing Capital Corporation [Member] \| Four Point One Two Percentage Four Point Eighty Four Percentage Due Through Two Thousand Thirteen [Member]
Debt Instrument [Line Items]
Non-recourse debt and notes	13	49
Debt interest rate - minimum	4.12%
Debt instrument maturity year	2013
Debt interest rate - maximum	4.84%
Boeing Capital Corporation [Member] \| Zero Point Ninety One Percentage Due Through Two Thousand Fifteen [Member]
Debt Instrument [Line Items]
Capital lease obligations	33	43
Capital lease interest rate	0.91%
Capital lease maturity year	2015
Other Boeing Debt [Member]
Debt Instrument [Line Items]
Total debt	7,898	8,971
Other Boeing Debt [Member] \| Three Point Fifty Percentage Five Percentage Due Through Two Thousand Twenty [Member]
Debt Instrument [Line Items]
Unsecured debt securities	2,686	3,381
Debt interest rate - minimum	3.50%
Debt instrument maturity year	2020
Debt interest rate - maximum	5.00%
Other Boeing Debt [Member] \| 5.13% - 6.88% Due Through 2043 [Member]
Debt Instrument [Line Items]
Unsecured debt securities	2,991	2,990
Debt interest rate - minimum	5.13%
Debt instrument maturity year	2043
Debt interest rate - maximum	6.88%
Other Boeing Debt [Member] \| Seven Point Twenty Five Percentage Eight Point Seventy Five Percentage Due Through Two Thousand Forty Three [Member]
Debt Instrument [Line Items]
Unsecured debt securities	1,642	1,991
Debt interest rate - minimum	7.25%
Debt instrument maturity year	2043
Debt interest rate - maximum	8.75%
Other Boeing Debt [Member] \| Enhanced Equipment Trust [Member]
Debt Instrument [Line Items]
Non-recourse debt and notes	231	269
Other Boeing Debt [Member] \| Due Through 2017 [Member]
Debt Instrument [Line Items]
Capital lease obligations	$ 146	$ 192
Capital lease maturity year	2017

Capital lease obligation interest rate stated percentage.

No definition available.

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- Definition

Date when capital leases are scheduled to be fully repaid

+ References

No definition available.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, which may be presented in a variety of ways (year, month and year, day, month and year, quarter, etc.).

+ References

No definition available.

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- Definition

Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.

+ References

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-Publisher SEC

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-Number 210

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- Definition

Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

+ References

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- Definition

When presenting a range of interest rates, the highest stated (contractual) rate for funds borrowed under the debt agreement as of the balance sheet date.

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-Publisher SEC

-Name Regulation S-X (SX)

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When presenting a range of interest rates, the lowest stated (contractual) rate for funds borrowed under the debt agreement as of the balance sheet date.

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- Definition

Amount of debt for which creditor does not have general recourse to the debtor but rather has recourse only to the property used for collateral in the transaction or other specific property.

+ References

No definition available.

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- Definition

Including the current and noncurrent portions, the carrying value of notes payable which were initially due after one year or beyond the normal operating cycle, if longer, and which are not otherwise defined in the taxonomy.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of uncollateralized debt obligations (with maturities initially due after one year or beyond the operating cycle if longer).

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