Quarterly report pursuant to Section 13 or 15(d)

Fair Value (Detail)

v3.7.0.1
Fair Value (Detail) - USD ($)
$ in Millions
 3 Months Ended
Apr. 01, 2017
Apr. 02, 2016
Dec. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure $ 9,303   $ 8,314
Other than Temporary Impairment Losses, Investments 48 $ 29  
Non-marketable cost method investments 3,418   3,098
Long-term debt 20,678   20,649
Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Assets, Fair Value Disclosure 28,985   27,748
Liabilities, Fair Value Disclosure 527   583
Fair Value, Measurements, Nonrecurring [Member] | Carrying Amount [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Grants Receivable 359   361
Loans receivable 265   265
Non-marketable cost method investments 3,418   3,098
Reverse repurchase agreements 250   250
Short-term debt 5,043   4,609
Long-term debt 20,678   20,649
Fair Value, Measurements, Nonrecurring [Member] | Portion at Other than Fair Value Measurement [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Grants Receivable 360   362
Loans receivable 265   265
Non-marketable cost method investments, Fair Value Disclosure 4,287   3,890
Reverse repurchase agreements 250   250
Short-term debt, Fair Value Disclosure 5,570   5,120
Long-term debt 22,043   21,957
Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 2,905   2,847
Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 1,434   1,644
Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 4,901   3,736
Asset-Backed Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 63   87
Marketable Equity Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 6,831   6,180
Corporate Debt, Financial Institution Instruments, Government Debt, And Marketable Equity Securities [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Fair Value, Assets, Level 1 to Level 2 Transfers, Amount 736 622  
Fair Value, Assets, Level 2 to Level 1 Transfers, Amount 762 $ 233  
Non-marketable equity investments [Member] | Fair Value, Measurements, Nonrecurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Other than Temporary Impairment Losses, Investments 48    
Cash Equivalents [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 650   498
Cash Equivalents [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,603   2,731
Cash Equivalents [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 50   332
Cash Equivalents [Member] | Repurchase Agreements [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,398   768
Short-Term Investments [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,429   1,338
Short-Term Investments [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,393   1,603
Short-Term Investments [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 236   284
Other Current Assets [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative assets, Fair Value Disclosure 285   382
Loans receivable, Fair Value Disclosure 215   326
Other Long-Term Investments [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 2,314   2,001
Other Long-Term Investments [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,710   1,758
Other Long-Term Investments [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,125   957
Other Long-Term Assets [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative assets, Fair Value Disclosure 83   40
Loans receivable, Fair Value Disclosure 360   236
Other Accrued Liabilities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative liabilities, Fair Value Disclosure 304   371
Other Long-Term Liabilities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative liabilities, Fair Value Disclosure 223   212
Level 1 [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Assets, Fair Value Disclosure 17,625   16,424
Liabilities, Fair Value Disclosure 0   0
Level 1 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Portion at Other than Fair Value Measurement [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Grants Receivable 0   0
Loans receivable 0   0
Non-marketable cost method investments, Fair Value Disclosure 0   0
Reverse repurchase agreements 0   0
Short-term debt, Fair Value Disclosure 3,003   3,006
Long-term debt 8,618   12,171
Level 1 [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 2,307   2,237
Level 1 [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 873   973
Level 1 [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 2,313   2,063
Level 1 [Member] | Asset-Backed Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 0   0
Level 1 [Member] | Marketable Equity Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 6,831   6,180
Level 1 [Member] | Cash Equivalents [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 1 [Member] | Cash Equivalents [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,075   1,920
Level 1 [Member] | Cash Equivalents [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 1 [Member] | Cash Equivalents [Member] | Repurchase Agreements [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 1 [Member] | Short-Term Investments [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 320   391
Level 1 [Member] | Short-Term Investments [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 253   119
Level 1 [Member] | Short-Term Investments [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 100   71
Level 1 [Member] | Other Current Assets [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative assets, Fair Value Disclosure 0   0
Loans receivable, Fair Value Disclosure 0   0
Level 1 [Member] | Other Long-Term Investments [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,644   1,126
Level 1 [Member] | Other Long-Term Investments [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,021   663
Level 1 [Member] | Other Long-Term Investments [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 888   681
Level 1 [Member] | Other Long-Term Assets [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative assets, Fair Value Disclosure 0   0
Loans receivable, Fair Value Disclosure 0   0
Level 1 [Member] | Other Accrued Liabilities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative liabilities, Fair Value Disclosure 0   0
Level 1 [Member] | Other Long-Term Liabilities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative liabilities, Fair Value Disclosure 0   0
Level 2 [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Assets, Fair Value Disclosure 11,333   11,296
Liabilities, Fair Value Disclosure 497   550
Level 2 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Portion at Other than Fair Value Measurement [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Grants Receivable 360   362
Loans receivable 265   265
Non-marketable cost method investments, Fair Value Disclosure 0   0
Reverse repurchase agreements 250   250
Short-term debt, Fair Value Disclosure 2,567   2,114
Long-term debt 13,425   9,786
Level 2 [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 598   610
Level 2 [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 561   671
Level 2 [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 2,588   1,673
Level 2 [Member] | Asset-Backed Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 57   80
Level 2 [Member] | Marketable Equity Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 2 [Member] | Cash Equivalents [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 650   498
Level 2 [Member] | Cash Equivalents [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 528   811
Level 2 [Member] | Cash Equivalents [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 50   332
Level 2 [Member] | Cash Equivalents [Member] | Repurchase Agreements [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,398   768
Level 2 [Member] | Short-Term Investments [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,103   941
Level 2 [Member] | Short-Term Investments [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 1,140   1,484
Level 2 [Member] | Short-Term Investments [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 136   213
Level 2 [Member] | Other Current Assets [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative assets, Fair Value Disclosure 285   382
Loans receivable, Fair Value Disclosure 215   326
Level 2 [Member] | Other Long-Term Investments [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 664   869
Level 2 [Member] | Other Long-Term Investments [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 689   1,095
Level 2 [Member] | Other Long-Term Investments [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 237   276
Level 2 [Member] | Other Long-Term Assets [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative assets, Fair Value Disclosure 74   31
Loans receivable, Fair Value Disclosure 360   236
Level 2 [Member] | Other Accrued Liabilities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative liabilities, Fair Value Disclosure 304   371
Level 2 [Member] | Other Long-Term Liabilities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative liabilities, Fair Value Disclosure 193   179
Level 3 [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Assets, Fair Value Disclosure 27   28
Liabilities, Fair Value Disclosure 30   33
Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member] | Portion at Other than Fair Value Measurement [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Grants Receivable 0   0
Loans receivable 0   0
Non-marketable cost method investments, Fair Value Disclosure 4,287   3,890
Reverse repurchase agreements 0   0
Short-term debt, Fair Value Disclosure 0   0
Long-term debt 0   0
Level 3 [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 0   0
Level 3 [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 0   0
Level 3 [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 0   0
Level 3 [Member] | Asset-Backed Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trading assets, Fair Value Disclosure 6   7
Level 3 [Member] | Marketable Equity Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 3 [Member] | Cash Equivalents [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 3 [Member] | Cash Equivalents [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 3 [Member] | Cash Equivalents [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 3 [Member] | Cash Equivalents [Member] | Repurchase Agreements [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 3 [Member] | Short-Term Investments [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 6   6
Level 3 [Member] | Short-Term Investments [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 3 [Member] | Short-Term Investments [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 3 [Member] | Other Current Assets [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative assets, Fair Value Disclosure 0   0
Loans receivable, Fair Value Disclosure 0   0
Level 3 [Member] | Other Long-Term Investments [Member] | Corporate Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 6   6
Level 3 [Member] | Other Long-Term Investments [Member] | Financial Institution Instruments [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 3 [Member] | Other Long-Term Investments [Member] | Government Debt [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Investments, Fair Value Disclosure 0   0
Level 3 [Member] | Other Long-Term Assets [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative assets, Fair Value Disclosure 9   9
Loans receivable, Fair Value Disclosure 0   0
Level 3 [Member] | Other Accrued Liabilities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative liabilities, Fair Value Disclosure 0   0
Level 3 [Member] | Other Long-Term Liabilities [Member] | Fair Value, Measurements, Recurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Derivative liabilities, Fair Value Disclosure $ 30   $ 33