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Restructuring Program Restructuring (Additional Information) (Details) (USD $)
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3 Months Ended | 6 Months Ended | 24 Months Ended | 60 Months Ended | 6 Months Ended | 3 Months Ended | 6 Months Ended | 3 Months Ended | 6 Months Ended | 24 Months Ended | 30 Months Ended | 3 Months Ended | 6 Months Ended | 24 Months Ended | 30 Months Ended | 36 Months Ended | 3 Months Ended | 24 Months Ended | 3 Months Ended | 24 Months Ended | ||||||
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Dec. 31, 2013
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Sep. 30, 2013
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Dec. 31, 2013
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Jun. 30, 2013
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Jun. 30, 2016
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Dec. 31, 2013
Minimum [Member]
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Dec. 31, 2013
Maximum [Member]
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Dec. 31, 2013
Selling, General and Administrative Expense [Member]
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Dec. 31, 2013
Selling, General and Administrative Expense [Member]
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Dec. 31, 2013
Separations
employee
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Sep. 30, 2013
Separations
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Dec. 31, 2013
Separations
employee
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Jun. 30, 2013
Separations
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Dec. 31, 2013
Separations
employee
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Dec. 31, 2013
Non-manufacturing overhead
employee
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Dec. 31, 2013
Non-manufacturing overhead
employee
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Jun. 30, 2013
Non-manufacturing overhead
employee
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Dec. 31, 2013
Non-manufacturing overhead
employee
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Jun. 30, 2016
Non-manufacturing overhead
Minimum [Member]
Forecast [Member]
Rate
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Jun. 30, 2016
Non-manufacturing overhead
Maximum [Member]
Forecast [Member]
Rate
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Dec. 31, 2013
Asset-Related Costs
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Sep. 30, 2013
Asset-Related Costs
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Jun. 30, 2013
Asset-Related Costs
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Dec. 31, 2013
Other Costs
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Sep. 30, 2013
Other Costs
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Jun. 30, 2013
Other Costs
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| Restructuring and Related Cost, Amounts Historically Incurred | $ 250,000,000 | $ 500,000,000 | ||||||||||||||||||||||||
| Restructuring and Related Cost, Expected Cost | 3,500,000,000 | |||||||||||||||||||||||||
| Restructuring and Related Cost, Expected Number of Positions Eliminated | 5,700 | |||||||||||||||||||||||||
| Annual Manufacturing Overhead Personnel Reduction | 2.00% | 4.00% | ||||||||||||||||||||||||
| Restructuring and Related Cost, Number of Positions Eliminated | 7,000 | |||||||||||||||||||||||||
| Number of Positions Eliminated, in Excess of Target | 1,300 | |||||||||||||||||||||||||
| Restructuring charges | $ 173,000,000 | $ 129,000,000 | $ 302,000,000 | $ 2,000,000,000 | $ 101,000,000 | $ 149,000,000 | $ 74,000,000 | $ 53,000,000 | $ 1,100,000,000 | $ 13,000,000 | $ 53,000,000 | $ 487,000,000 | $ 86,000,000 | $ 23,000,000 | $ 431,000,000 | |||||||||||
| Restructuring and Related Cost, Number of Severance Packages Executed | 440 | 670 | 7,420 | 310 | 480 | 5,120 | ||||||||||||||||||||