TAXES - Income Tax Provision Differences from Federal Statutory Rate (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income tax provision differences from that computed at federal statutory rate
Federal tax at the statutory rate (as a percent)	21.00%	21.00%	21.00%
State tax (net of federal benefits) (as a percent)	1.75%	1.96%	1.58%
Permanent items (as a percent)	0.36%	1.85%	1.47%
Tax credits (as a percent)	(0.39%)	(0.35%)	(0.36%)
Excess tax benefits on stock-based compensation (as a percent)	(1.42%)	(0.41%)	(4.31%)
Change in Tax Rate and Apportionment (as a percent)	(0.01%)	0.02%	(0.02%)
Other (as a percent)	(0.05%)	(0.04%)	0.40%
Income tax provision (as a percent)	21.24%	24.03%	19.76%
Tax benefit for employee stock-based compensation	$ 1,651	$ 1,570	$ 1,070
State tax	1,600	2,100
Permanent tax items	1,300	2,000	4,700
ASU 2016-09
Income tax provision differences from that computed at federal statutory rate
Tax benefit for employee stock-based compensation	$ (1,300)	$ 400	$ 4,700