SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Allowance For Credit Losses (Details) - Trade Accounts Receivable - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 5,629	$ 3,743	$ 5,246
Provision for credit loss expense	2,480	5,887	1,088
Write-offs	(5,795)	(4,380)	(3,113)
Recoveries	540	379	522
Total ending allowance balance	$ 2,854	$ 5,629	$ 3,743