Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2021

Commitments and Contingencies Disclosure [Abstract]

Summary of Reconciliation of Company's Residential Product Warranty Reserve

The following is a reconciliation of the Company’s residential product warranty reserve (in thousands):

	Three Months Ended March 31, 2021
	Surface Flaking			Other Residential			Total
Beginning balance, January 1	$	21,325		$	8,148		$	29,473
Provisions and changes in estimates		—			1,092			1,092
Settlements made during the period		(604	)		(416	)		(1,020	)
Ending balance, March 31	$	20,721		$	8,824		$	29,545

	Three Months Ended March 31, 2020
	Surface Flaking			Other Residential			Total
Beginning balance, January 1	$	19,024		$	6,470		$	25,494
Provisions and changes in estimates		—			321			321
Settlements made during the period		(557	)		(168	)		(725	)
Ending balance, March 31	$	18,467		$	6,623		$	25,090