FAIR VALUE DISCLOSURES - Hierarchy (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Money Market Fund	$ 83,304	$ 191,841
Interest rate swap	3,556	6,236
Royalties fair value	8,298
Contingent consideration, Novitium	12,800	24,000
Accrued licensor payment	23,125
Level 1
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Money Market Fund	83,304	191,841
Interest rate swap	0	0
Royalties fair value	8,298
Accrued licensor payment	0
Level 2
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Money Market Fund	0	0
Interest rate swap	3,556	6,236
Royalties fair value	0
Accrued licensor payment	0
Level 3
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Money Market Fund	0	0
Interest rate swap	0	0
Royalties fair value	0
Accrued licensor payment	23,125
Novitium
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration, Novitium	12,758	23,984
Novitium | Level 1
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration, Novitium	0	0
Novitium | Level 2
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration, Novitium	0	0
Novitium | Level 3
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration, Novitium	12,758	$ 23,984
Alimera Sciences, Inc
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration, Novitium	8,700
Alimera Sciences, Inc | Level 1
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration, Novitium	0
Alimera Sciences, Inc | Level 2
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration, Novitium	0
Alimera Sciences, Inc | Level 3
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration, Novitium	$ 8,700