Accrued Liabilities

12 Months Ended

Dec. 31, 2016

Payables And Accruals [Abstract]

Accrued Liabilities

14.  Accrued Liabilities

The composition of accrued liabilities was as follows:

	December 31
(In thousands)	2016		2015
Accrued payroll and benefits	$	66,575	$	53,691
Accrued customer rebates		18,553		16,561
Other accrued liabilities		25,667		25,581
Total accrued liabilities	$	110,795	$	95,833

The year-over-year change in the accruals for payroll and benefits was largely attributable to increased liabilities for short-term incentive-based compensation.