Warranty Liability (Tables)

9 Months Ended

Sep. 30, 2020

Warranty Liability

Schedule of rollforward of Company's warranty liability

	Three Months Ended				Nine Months Ended
	September 30,		September 30,		September 30,		September 30,
	2020		2019		2020		2019
Balance at the beginning of the period	$	5,355	$	5,731	$	6,541	$	6,174
Warranty provision		864		886		2,125		2,665
Claims paid/settlements		(469)		(273)		(2,916)		(2,495)
Balance at the end of the period	$	5,750	$	6,344	$	5,750	$	6,344