Other Balance Sheet Information

12 Months Ended

Dec. 31, 2019

Other balance sheet information as of December 31, 2019 and 2018 was as follows:



In millions	2019		2018
Prepaid expenses and other current assets:
Income tax refunds receivable	$	77	$	98
Value-added-tax receivables	73		79
Vendor advances	25		30
Other	121		127
Total prepaid expenses and other current assets	$	296	$	334

Other assets:
Cash surrender value of life insurance policies	$	441	$	429
Prepaid pension assets	297		290
Operating lease right-of-use asset	206		—
Customer tooling	141		171
Investments	51		51
Other	91		89
Total other assets	$	1,227	$	1,030

Accrued expenses:
Compensation and employee benefits	$	335	$	391
Deferred revenue and customer deposits	188		215
Rebates	159		172
Current portion of operating lease liability	51		—
Warranties	45		45
Current portion of pension and other postretirement benefit obligations	14		16
Other	425		432
Total accrued expenses	$	1,217	$	1,271

Other liabilities:
Pension benefit obligation	$	215	$	203
Postretirement benefit obligation	198		179
Long-term portion of operating lease liability	128		—
Other	459		457
Total other liabilities	$	1,000	$	839