Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Jun. 30, 2014		Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 3,424		$ 3,220
Short-term investments	2,372		1,901
Total unrestricted cash, cash equivalents and short-term investments	5,796		5,121
Restricted cash	48		31
Receivables, less allowance for doubtful accounts (2014-$15; 2013-$13)	1,665		1,503
Aircraft fuel, spare parts and supplies, less obsolescence allowance (2014-$181; 2013-$162)	685		667
Deferred income taxes	586		676
Prepaid expenses and other	839		704
Total current assets	9,619		8,702
Operating property and equipment: Owned-
Flight equipment	19,983		18,786
Other property and equipment	3,850		3,687
Operating property and equipment - owned, gross	23,833		22,473
Less-Accumulated depreciation and amortization	(6,665)		(6,080)
Operating property and equipment - owned, net	17,168		16,393
Purchase deposits for flight equipment	799		706
Capital leases-
Flight equipment	1,423		1,490
Other property and equipment	322		307
Operating property and equipment - capital leases, gross	1,745		1,797
Less-Accumulated amortization	(855)		(849)
Operating property and equipment - capital leases, net	890		948
Total property, plant, and equipment, net	18,857		18,047
Other assets:
Goodwill	4,523		4,523
Intangibles, less accumulated amortization (2014-$987; 2013- $933)	4,372		4,436
Restricted cash	303		364
Other, net	773		740
Other assets total	9,971		10,063
Total assets	38,447		36,812
Current liabilities:
Advance ticket sales	5,027		3,405
Frequent flyer deferred revenue	2,147		2,369
Accounts payable	2,441		2,087
Accrued salaries and benefits	1,460		1,696
Current maturities of long-term debt	1,168		1,368
Current maturities of capital leases	98		117
Other	993		1,065
Total current liabilities	13,334		12,107
Long-term debt	10,354		10,171
Long-term obligations under capital leases	700		753
Other liabilities and deferred credits:
Frequent flyer deferred revenue	2,735		2,535
Postretirement benefit liability	1,689		1,703
Pension liability	1,589		1,650
Advanced purchase of miles	1,226		1,338
Deferred income taxes	1,576		1,662
Lease fair value adjustment, net	526		626
Other	1,371		1,283
Total non-current liabilities	10,712		10,797
Commitments and contingencies
Stockholders' equity (deficit):
Preferred stock
Common stock	4		4
Additional capital invested	7,636		7,425
Accumulated deficit	(4,835)		(5,015)
Stock held in treasury, at cost	(47)		(38)
Accumulated other comprehensive income	589	[1]	608	[1]
Total stockholders' equity	3,347		2,984
Total liabilities and stockholders' equity (deficit)	38,447		36,812
United Airlines, Inc.
Current assets:
Cash and cash equivalents	3,418		3,214
Short-term investments	2,372		1,901
Total unrestricted cash, cash equivalents and short-term investments	5,790		5,115
Restricted cash	48		31
Receivables, less allowance for doubtful accounts (2014-$15; 2013-$13)	1,665		1,503
Aircraft fuel, spare parts and supplies, less obsolescence allowance (2014-$181; 2013-$162)	685		667
Deferred income taxes	579		674
Prepaid expenses and other	887		705
Total current assets	9,654		8,695
Operating property and equipment: Owned-
Flight equipment	19,983		18,786
Other property and equipment	3,850		3,687
Operating property and equipment - owned, gross	23,833		22,473
Less-Accumulated depreciation and amortization	(6,665)		(6,080)
Operating property and equipment - owned, net	17,168		16,393
Purchase deposits for flight equipment	799		706
Capital leases-
Flight equipment	1,423		1,490
Other property and equipment	322		307
Operating property and equipment - capital leases, gross	1,745		1,797
Less-Accumulated amortization	(855)		(849)
Operating property and equipment - capital leases, net	890		948
Total property, plant, and equipment, net	18,857		18,047
Other assets:
Goodwill	4,523		4,523
Intangibles, less accumulated amortization (2014-$987; 2013- $933)	4,372		4,436
Restricted cash	303		364
Other, net	1,222		1,221
Other assets total	10,420		10,544
Total assets	38,931		37,286
Current liabilities:
Advance ticket sales	5,027		3,405
Frequent flyer deferred revenue	2,147		2,369
Accounts payable	2,446		2,092
Accrued salaries and benefits	1,460		1,696
Current maturities of long-term debt	1,168		1,368
Current maturities of capital leases	98		117
Payables to related parties	100		114
Other	984		1,064
Total current liabilities	13,430		12,225
Long-term debt	10,255		10,020
Long-term obligations under capital leases	700		753
Other liabilities and deferred credits:
Frequent flyer deferred revenue	2,735		2,535
Postretirement benefit liability	1,689		1,703
Pension liability	1,589		1,650
Advanced purchase of miles	1,226		1,338
Deferred income taxes	1,570		1,661
Lease fair value adjustment, net	526		626
Other	1,634		1,552
Total non-current liabilities	10,969		11,065
Commitments and contingencies
Stockholders' equity (deficit):
Common stock
Additional capital invested	7,540		7,590
Accumulated deficit	(4,552)		(4,743)
Accumulated other comprehensive income	589		608
Receivable from related parties			(232)
Total stockholders' equity	3,577		3,223
Total liabilities and stockholders' equity (deficit)	$ 38,931		$ 37,286

[1] UAL and United amounts are substantially the same except for an additional $6 million of income tax benefit at United in the six months ended June 30, 2013 and additional (losses) gains related to investments and other of $(1) million and $1 million in the three months ended June 30, 2014 and the six months ended June 30, 2013, respectively.