INTANGIBLE ASSETS & GOODWILL - Schedule of Definite-Lived Intangible Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Finite Lived Intangible Assets [Line Items]
Weighted Average Useful Life (in years)	14 years 2 months 12 days
Gross Carrying Amount	$ 1,133,517	$ 1,109,317
Accumulated Amortization	274,034	192,126
Net Book Value	$ 859,483	917,191
Licenses
Finite Lived Intangible Assets [Line Items]
Weighted Average Useful Life (in years)	15 years
Gross Carrying Amount	$ 1,045,870	1,046,544
Accumulated Amortization	228,614	159,084
Net Book Value	$ 817,256	887,460
Trademarks
Finite Lived Intangible Assets [Line Items]
Weighted Average Useful Life (in years)	3 years 6 months
Gross Carrying Amount	$ 27,430	27,430
Accumulated Amortization	22,215	17,609
Net Book Value	$ 5,215	9,821
Internal use software
Finite Lived Intangible Assets [Line Items]
Weighted Average Useful Life (in years)	4 years 6 months
Gross Carrying Amount	$ 51,821	26,947
Accumulated Amortization	15,109	7,520
Net Book Value	$ 36,712	19,427
Tradenames
Finite Lived Intangible Assets [Line Items]
Weighted Average Useful Life (in years)	4 years 2 months 12 days
Gross Carrying Amount	$ 4,861	4,861
Accumulated Amortization	4,561	4,461
Net Book Value	$ 300	400
Customer relationships
Finite Lived Intangible Assets [Line Items]
Weighted Average Useful Life (in years)	2 years 1 month 6 days
Gross Carrying Amount	$ 3,535	3,535
Accumulated Amortization	3,535	3,452
Net Book Value	$ 0	$ 83