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Summary of Preliminary Estimated Fair Values of Assets Acquired and Liabilities Assumed at Acquisition Date (Detail) - USD ($) $ in Millions | Sep. 25, 2016 | Dec. 31, 2015 | Nov. 06, 2015
--- | --- | --- | ---
Business Acquisition [Line Items] |  |  |  |
Goodwill |  | $ 10,791 | $ 10,695 |
Sikorsky Aircraft Corporation |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Cash and cash equivalents |  |  |  | $ 75
Receivables, net |  |  |  | 1,948
Inventories, net |  |  |  | 1,605
Other current assets |  |  |  | 25
Property, plant and equipment |  |  |  | 649
Goodwill |  |  |  | 2,853
Other noncurrent assets |  |  |  | 507
Deferred income tax assets |  |  |  | 265
Total identifiable assets and goodwill |  |  |  | 12,018
Accounts payable |  |  |  | (565)
Customer advances and amounts in excess of costs incurred |  |  |  | (1,197)
Salaries, benefits and payroll taxes |  |  |  | (105)
Other current liabilities |  |  |  | (382)
Customer contractual obligations | [1] |  |  | (507)
Other noncurrent liabilities |  |  |  | (156)
Deferred income tax liabilities | [1] |  |  | (28)
Total liabilities assumed |  |  |  | (2,940)
Total purchase price |  |  |  | 9,078
Sikorsky Aircraft Corporation | Customer Programs |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Intangible assets |  |  |  | 3,204
Sikorsky Aircraft Corporation | Trademarks |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Intangible assets |  |  |  | $ 887
[1] | Recorded in other noncurrent liabilities on the consolidated balance sheets. The refinements made during the quarter and nine months ended September 25, 2016 did not have a material effect on the acquired assets and liabilities assumed or on net earnings.

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