Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2018

Payables And Accruals [Abstract]

Composition of Accrued Liabilities

The composition of accrued liabilities was as follows:

	December 31
(In thousands)	2018		2017
Accrued payroll and benefits	$	53,782	$	58,877
Accrued customer rebates		24,833		16,729
Other accrued liabilities		16,955		17,170
Total accrued liabilities	$	95,570	$	92,776