Supplementary Financial Information Supplementary Financial Information

12 Months Ended

Dec. 31, 2018

The components of Other assets and liabilities were as follows:



	December 31,
(in millions)	2018		2017
Other Current Assets
Prepaid expenses	$	87	$	73
Income taxes receivable	40		13
Value-added tax (VAT) receivable	22		18
Restricted cash	9		9
Other	76		68
Total Other Current Assets	$	234	$	181
Other Current Liabilities
Accrued liabilities	$	307	$	320
Legal settlements	147		62
Software accruals	23		17
Restructure reserves	36		32
Income tax payable	3		6
Other taxes payable	15		7
Other	36		49
Total Other Current Liabilities	$	567	$	493
Other Long-term Assets
Internal use software, net	$	123	$	106
Deferred contract costs, net⁽¹⁾	100		126
Product software, net	18		22
Other	88		70
Total Other Long-term Assets	$	329	$	324
Other Long-term Liabilities
Legal settlements	$	144	$	—
Income tax liabilities	29		20
Unearned income	32		54
Restructuring reserves	13		12
Other	62		60
Total Other Long-term Liabilities	$	280	$	146

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(1)	The balances at December 31, 2018 and 2017 are expected to be amortized over a weighted average remaining life of approximately 10 and 9 years, respectively.

Amortization expense for the next five years and thereafter for deferred contract costs is expected as follows: