Accrued and Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2020

Payables and Accruals [Abstract]

Schedule Of Accrued Liabilities

Accrued liabilities at December 31, 2020 and 2019 are summarized as follows:

(in thousands)	2020		2019
Compensation and benefits	$	24,629	$	21,139
Accrued taxes	14,952		9,840
Vendor accruals	18,762		9,734
Payable to owners of redeemable noncontrolling interests	—		10,000
Arbitration awards	—		2,256
Product warranty liability	2,348		2,908
Accrued other	6,138		4,223
Accrued professional fees	1,773		1,545
Royalties payable	1,210		1,450
Total	$	69,812	$	63,095

Schedule Of Other Liabilities

Other liabilities at December 31, 2020 and 2019 are summarized as follows:

(in thousands)	2020		2019
Long term employee indemnity	$	12,228	$	14,408
Long term tax liability	15,532		5,011
Defined benefit pension obligation	10,228		10,357
Long term deferred revenue	6,163		7,370
Other long term liabilities	7,096		8,662
Total	$	51,247	$	45,808

Schedule Of Recognized Warranty Revenue And Incurred Warranty Costs

Changes in product warranty obligations, including deferred revenue on extended warranty contracts, for the years ended December 31, 2020, 2019 and 2018, are summarized below:

(in thousands)	Beginning Balance		Additional Accrual/ Revenue Deferred		Costs Incurred/ Deferred Revenue Amortization		Ending Balance
Year Ended December 31,
2020	$	6,192	$	6,454	$	(6,266)	$	6,380
2019	7,660		8,124		(9,592)		6,192
2018	10,202		9,347		(11,889)		7,660