SIGNIFICANT ACCOUNTING POLICIES (Tables)

6 Months Ended

Jun. 30, 2022

SIGNIFICANT ACCOUNTING POLICIES

Summary of fair value hierarchy for assets and liabilities measured at fair value on a recurring basis

	June 30, 2022								December 31, 2021
	Carrying		Fair Value						Carrying		Fair Value
	amount			Level 1		Level 2		Level 3	amount			Level 1		Level 2		Level 3
Assets:
Interest rate swap (Note 6)	$	6,830	$	—	$	6,830	$	—	$	1,607	$	—	$	1,607	$	—
Liabilities:
Interest rate swap (Note 6)	$	—	$	—	$	—	$	—	$	389	$	—	$	389	$	—

Summary of changes in the accrued warranties and related costs

	Three Months Ended June 30,				Six months ended June 30,
	2022		2021		2022		2021
Beginning accrued warranty expense	$	1,233	$	1,140	$	1,256	$	1,133
Current period claims		29		(85)		(87)		(141)
Provision for current period sales		165		89		258		152
Ending accrued warranty expense	$	1,427	$	1,144	$	1,427	$	1,144

Summary of calculation of weighted average shares outstanding and net income (loss) per share

	Three months ended June 30,				Six months ended June 30,
	2022		2021		2022		2021
Net income (loss)	$	4,445	$	6,815	$	(5,720)	$	13,679
Weighted average shares outstanding - basic		35,320,314		27,483,350		34,888,703		27,483,350
Effect of dilutive securities:
Stock-based awards		368,306		—		—		—
Weighted average shares outstanding - diluted		35,688,620		27,483,350		34,888,703		27,483,350
Net income (loss) per share:
Basic	$	0.13	$	0.25	$	(0.16)	$	0.50
Diluted	$	0.12	$	0.25	$	(0.16)	$	0.50