SUPPLEMENTAL FINANCIAL INFORMATION



Other assets (in millions)	September 30, 2014		December 31, 2013
Derivative contracts	$	86	$	145
Intangible assets (a)	366		166
Non-current investments	36		44
Other	131		175
Other assets	$	619	$	530

(a) Intangible assets primarily consist of acquired leasehold rights to certain airport owned gates at Chicago’s Midway International Airport, take-off and landing slots (a “slot” is the right of an air carrier, pursuant to regulations of the Federal Aviation Administration (“FAA”), to operate a takeoff or landing at a specific time at certain airports) at certain domestic slot-controlled airports, and certain intangible assets recognized from the AirTran acquisition. The increase in Intangible assets during 2014 was primarily due to the acquisition of additional slots at Washington Reagan National Airport, which were divested by AMR Corporation, the parent company of American Airlines, Inc., in connection with the merger with US Airways Group, Inc. The slots acquired are not subject to amortization due to the ability to renew the slots on an unlimited basis, the expectation that the slots will contribute positive cash flows for an indefinite period of time, and the Company's recent significant growth in certain slot-controlled airports. The purchase price paid for these slots was included as a component of Capital expenditures in the accompanying unaudited Condensed Consolidated Statement of Cash Flows.



Accounts payable (in millions)	September 30, 2014		December 31, 2013
Accounts payable trade	$	189	$	189
Salaries payable	142		156
Taxes payable	142		146
Aircraft maintenance payable	310		331
Fuel payable	99		102
Other payables	303		323
Accounts payable	$	1,185	$	1,247



Accrued liabilities (in millions)	September 30, 2014		December 31, 2013
Profitsharing and savings plans	$	268	$	244
Aircraft and other lease related obligations	152		173
Vacation pay	291		278
Health	70		73
Derivative contracts	31		12
Workers compensation	160		161
Property and other taxes	50		62
Other	255		226
Accrued liabilities	$	1,277	$	1,229



Other noncurrent liabilities (in millions)	September 30, 2014		December 31, 2013
Postretirement obligation	$	143	$	138
Non-current lease-related obligations	202		290
Other deferred compensation	167		163
Deferred gains from sale and leaseback of aircraft	57		65
Derivative contracts	37		45
Other	52		70
Other noncurrent liabilities	$	658	$	771

For further details on fuel derivative and interest rate derivative contracts, see Note 3.

Other Operating Expenses

Other operating expenses consist of distribution costs, advertising expenses, personnel expenses, professional fees, and other operating costs, none of which individually exceed 10 percent of Operating expenses.