Contracts in Process - Components of Contracts in Process (Detail) - USD ($) $ in Millions	Sep. 23, 2016	Dec. 31, 2015
Components of contracts in process
Unbilled contract receivables, gross	$ 2,180	$ 2,097
Unliquidated progress payments	(886)	(869)
Unbilled contract receivables, net	1,294	1,228
Inventoried contract costs, gross	1,165	975
Unliquidated progress payments	(194)	(122)
Inventoried contract costs, net	971	853
Total contracts in process	$ 2,265	$ 2,081

Components Of Contracts In Process.

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Amount before progress payments for unbilled amounts due for services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the entity and, at a minimum, one other party. An example would be gross amounts associated with contracts or programs where the recognized revenue for performance there under exceeds the amounts billed under the terms thereof as of the date of the balance sheet.

+ References

No definition available.

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Amount of advances received from customers under long-term contracts which have been offset against Unbilled Contract Receivables at the balance sheet date.

+ References

No definition available.

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- Definition

Amount of receivable reflecting the cost incurred on uncompleted contracts in excess of related billings.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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Amount before valuation and LIFO reserves, and progress payments, of inventory associated with long-term contracts, expected to be sold, or consumed within one year or operating cycle, if longer.

+ References

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Amount, after deduction of valuation reserves, other allowances, and customer advances received on long-term contracts or programs, of inventory expected to be converted to cash, sold or exchanged within the normal operating cycle.

+ References

No definition available.

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Amount of advances received from customers under long-term contracts which have been offset against inventories accounts at the balance sheet date.

+ References

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- Definition

Unbilled amounts due for services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the entity and, at a minimum, one other party. An example would be amounts associated with contracts or programs where the recognized revenue for performance thereunder exceeds the amounts billed under the terms thereof as of the date of the balance sheet.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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