{"cik":40533,"taxonomy":"us-gaap","tag":"PaymentsToAcquireProductiveAssets","label":"Payments to Acquire Productive Assets","description":"The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.","entityName":"GENERAL DYNAMICS CORPORATION","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":370000000,"accn":"0000040533-13-000005","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-08","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":458000000,"accn":"0000040533-13-000005","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-08","frame":"CY2011"},{"start":"2012-01-01","end":"2012-04-01","val":90000000,"accn":"0001193125-12-201343","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-01"},{"start":"2012-01-01","end":"2012-04-01","val":90000000,"accn":"0000040533-13-000009","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-07-01","val":176000000,"accn":"0001193125-12-327606","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-09-30","val":286000000,"accn":"0000040533-12-000007","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-30"},{"start":"2012-01-01","end":"2012-12-31","val":450000000,"accn":"0000040533-13-000005","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-08","frame":"CY2012"}]}}