Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2019

Accrued Liabilities, Current [Abstract]

Schedule of accrued liabilities

Accrued liabilities consisted of the following (in thousands):

	March 31, 2019		December 31, 2018
Accrued expenses (Note 2)	$	58,589	$	65,212
Accrued employee compensation and related expenses	60,351		109,488
Accrued taxes	36,326		26,609
Accrued customer incentives and refund obligations	59,929		59,374
Current lease liabilities (Notes 2 and 6)	13,932		—
Accrued liabilities	$	229,127	$	260,683

Schedule of other long-term liabilities

Other long-term liabilities consisted of the following (in thousands):໿

	March 31, 2019		December 31, 2018
Accrued taxes	$	67,525	$	66,767
Other accrued long-term expenses (Note 2)	15,039		18,059
Other long-term liabilities	$	82,564	$	84,826