Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2017

Payables and Accruals [Abstract]

Components of Accrued Liabilities

Accrued liabilities at December 31 were as follows:

	2017		2016
Payroll and employee benefits, excluding postemployment benefits	$	59,593	$	67,274
Product liability	44,700		58,054
Other postretirement benefits	14,838		15,048
Advertising	17,476		14,281
Taxes other than income taxes	9,770		11,414
Warranty	8,304		5,699
Other	25,795		12,034
Accrued liabilities	$	180,476	$	183,804