ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details)	12 Months Ended			36 Months Ended
	Dec. 31, 2023 USD ($) Distributor customer item	Dec. 31, 2022 USD ($) customer	Dec. 31, 2021 USD ($)	Dec. 31, 2023 USD ($)
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Number of independent distributors | Distributor	74
Distributors serve | item	50
Accounts receivable, allowance for doubtful accounts	$ 1,527,000	$ 1,319,000		$ 1,527,000
Allowance for doubtful accounts (in dollars)	1,527,000	1,319,000		1,527,000
Product warranty expense	4,000,000.0	3,200,000	$ 2,400,000
Research and development costs	6,000,000.0	4,000,000.0	3,600,000
Unrecognized tax benefits	0	0		0
Unrecognized tax positions	0	0		0
Net revenue	1,153,354,000	848,456,000	717,476,000
Long - Lived Assets	135,920,000	124,674,000	109,346,000	135,920,000
Settlement of contract liability				15,000.0
Contract assets.	0	0		0
Contract liabilities	200,000	200,000	300,000	200,000
North America
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Net revenue	1,038,964,000	765,307,000	627,573,000
Long - Lived Assets	129,039,000	120,009,000	104,231,000	129,039,000
Foreign
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Net revenue	114,390,000	83,149,000	89,903,000
Long - Lived Assets	$ 6,881,000	$ 4,665,000	$ 5,115,000	$ 6,881,000
Accounts Receivable | Customer Concentration Risk
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Number of customer | customer	1	1
Accounts Receivable | Customer Concentration Risk | Customer one
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Concentration Risk, Percentage	10.00%	10.60%