SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Deferred Revenue Recognition (Details) - Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01 $ in Millions	Dec. 31, 2023 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation, amount	$ 1.3
Revenue, remaining performance obligation, expected timing of satisfaction, period	12 months