Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2021

Payables and Accruals [Abstract]

Accrued Expenses

Accrued expenses as of December 31, 2021 and 2020 consisted of accruals for the following (in thousands):

	2021		2020
Taxes other than income taxes, primarily value added taxes	$	24,012	$	32,710
Salaries and wages	23,217		34,029
Warranty	11,198		10,991
Professional	8,697		7,375
Rebates	6,569		8,644
Freight	5,460		3,190
Deferred revenue	4,156		3,516
IT service contracts	4,013		3,799
Interest	3,297		2,076
Product liability, current portion	2,362		2,453
Derivatives (foreign currency forward exchange contracts)	1,938		1,432
Insurance	625		878
Severance	400		6,249
Supplemental Executive Retirement Program liability Plan (SERP)	391		391
Rent	196		585
Other items, principally trade accruals	6,440		7,955
Accrued Expenses	$	102,971	$	126,273

Accrued Warranty Costs

The following is a reconciliation of the changes in accrued warranty costs for the reporting period (in thousands):

	2021		2020
Balance as of January 1	$	10,991	$	11,626
Warranties provided during the period	6,361		6,144
Settlements made during the period	(6,718)		(8,043)
Changes in liability for pre-existing warranties during the period, including expirations	564		1,264
Balance as of December 31	$	11,198	$	10,991