SUPPLEMENTAL FINANCIAL INFORMATION

3 Months Ended

Mar. 31, 2019

Disclosure Text Block [Abstract]

SUPPLEMENTAL FINANCIAL INFORMATION

SUPPLEMENTAL FINANCIAL INFORMATION

(in millions)	March 31, 2019		December 31, 2018
Derivative contracts	$	150	$	95
Intangible assets, net	313		400
Finance lease receivable	65		61
Other	197		164
Other assets	$	725	$	720

(in millions)	March 31, 2019		December 31, 2018
Accounts payable trade	$	256	$	263
Salaries payable	213		216
Taxes payable	291		220
Aircraft maintenance payable	67		69
Fuel payable	119		122
Other payable	466		526
Accounts payable	$	1,412	$	1,416

(in millions)	March 31, 2019		December 31, 2018
Profitsharing and savings plans	$	125	$	580
Vacation pay	413		403
Health	96		107
Workers compensation	168		166
Property and income taxes	165		68
Other	383		425
Accrued liabilities	$	1,350	$	1,749

(in millions)	March 31, 2019		December 31, 2018
Postretirement obligation	$	235	$	232
Other deferred compensation	272		247
Other	101		171
Other noncurrent liabilities	$	608	$	650

For further information 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 exceeded 10 percent of Operating expenses.