Accrued Liabilities (Tables)

9 Months Ended

Sep. 30, 2019

Accrued Liabilities, Current [Abstract]

Schedule of accrued liabilities

Accrued liabilities consisted of the following:

(in thousands)	September 30, 2019		December 31, 2018
Accrued expenses (Note 2)	$	75,485	$	65,212
Accrued employee compensation and related expenses	98,357		109,488
Accrued taxes	26,368		26,609
Accrued customer incentives and refund obligations	63,614		59,374
Current lease liabilities (Notes 2 and 8)	14,802		—
Accrued liabilities	$	278,626	$	260,683

Schedule of other long-term liabilities

Other long-term liabilities consisted of the following:໿

(in thousands)	September 30, 2019		December 31, 2018
Accrued taxes	$	63,784	$	66,767
Other accrued long-term expenses (Note 2)	13,294		18,059
Other long-term liabilities	$	77,078	$	84,826