Condensed Consolidated Statements Of Financial Position - USD ($) $ in Millions		Jun. 30, 2018	Dec. 31, 2017
Assets
Cash and cash equivalents		$ 8,121	$ 8,813
Short-term and other investments		1,649	1,179
Accounts receivable, net		2,823	2,894
Unbilled receivables, net		9,868	8,194
Current portion of customer financing, net		294	309
Inventories		61,250	61,388
Other current assets		2,396	2,417
Total current assets		86,401	85,194
Customer financing, net		2,817	2,756
Property, plant and equipment, net of accumulated depreciation of $18,137 and $17,641		12,605	12,672
Goodwill		5,550	5,559
Acquired intangible assets, net		2,494	2,573
Deferred income taxes		325	321
Investments		1,203	1,260
Other assets, net of accumulated amortization of $523 and $482		1,800	2,027
Total assets		113,195	112,362
Liabilities and equity
Accounts payable		12,904	12,202
Accrued liabilities		12,240	13,069
Advances and progress billings		50,970	48,042
Short-term debt and current portion of long-term debt		1,611	1,335
Total current liabilities		77,725	74,648
Deferred income taxes		1,900	2,188
Accrued retiree health care		5,444	5,545
Accrued pension plan liability, net		16,118	16,471
Other long-term liabilities		2,875	2,015
Long-term debt		10,507	9,782
Shareholders' equity:
Common stock, par value $5.00 – 1,200,000,000 shares authorized; 1,012,261,159 shares issued		5,061	5,061
Additional paid-in capital		6,676	6,804
Treasury stock, at cost - 436,377,479 and 421,222,326 shares		49,342	43,454
Retained earnings		52,303	49,618
Accumulated other comprehensive loss	[1]	(16,139)	(16,373)
Total shareholders’ equity		(1,441)	1,656
Noncontrolling interests		67	57
Total equity		(1,374)	1,713
Total liabilities and equity		$ 113,195	$ 112,362

[1] Net of tax.