SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2022

SIGNIFICANT ACCOUNTING POLICIES

Schedule of analysis of warranty accruals

(in thousands)	2022		2021
Balance at beginning of year	$	4,641	$	5,030
Less: Payments made during the year		(4,845)		(4,091)
Add: Warranty provision for the current year		5,737		3,817
Changes to warranty provision for prior years		166		(115)
Balance at end of year	$	5,699	$	4,641

Schedule of reconciliation of weighted average shares outstanding

(in thousands)	2022		2021		2020
Net income available for stockholders:	$	40,347	$	29,026	$	19,444
Less: Adjustments for earnings attributable to participating securities		(858)		(566)		(416)
Net income used in calculating earnings per share	$	39,489	$	28,460	$	19,028
Weighted average shares outstanding (including participating securities)		34,183		33,984		33,926
Adjustment for participating securities		(743)		(672)		(734)
Shares used in calculating basic and diluted earnings per share		33,440		33,312		33,192