Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2019

Payables and Accruals [Abstract]

Components of Accrued Expenses

The components of accrued expenses as of June 30, 2019 and December 31, 2018 were:

	June 30, 2019		December 31, 2018
Payroll and related items	$	68,586	$	78,944
Management incentive compensation	10,441		25,321
Income taxes payable	12,500		23,844
Insurance	9,513		10,422
Warranty	5,284		5,303
Deferred revenue	11,861		8,055
Lease liability	12,973		—
Restructuring	3,903		6,170
Liability for uncertain tax positions	830		980
Accrued interest	1,569		1,759
Other	25,378		26,738
Total accrued expenses	$	162,838	$	187,536