SEGMENT INFORMATION - Summary of Segment Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Operating Segments [Member]
SEGMENT INFORMATION [Abstract]
Total Segment EBITDA	$ (6,232,600)	$ (5,195,400)	$ (16,663,300)	$ (13,841,100)
Interest income/(expense), net	1,910,000	4,406,300	22,449,800	3,908,000
Depreciation & amortization	(1,904,100)	(762,200)	(5,516,800)	(771,500)
Stock-based compensation	(10,490,200)	(45,700)	(46,086,500)	(84,633,700)
Income taxes	(84,600)	0	(394,900)	0
Change in fair value of derivative liabilities	0	0	0	(225,916,000)
Loss on extinguishment of debt	0	0	0	(542,300)
Net loss	(54,848,500)	(19,248,400)	(106,577,000)	(363,216,100)
Corporate & other [Member]
SEGMENT INFORMATION [Abstract]
Corporate & other	(38,047,000)	(17,651,400)	(60,365,300)	(41,419,500)
Cash, cash equivalents, and restricted cash	493,313,300		493,313,300		$ 160,084,000
Short-term investments	550,421,700		550,421,700		606,547,300
Trading securities	587,505,100		587,505,100		0
Digital assets	1,466,689,000		1,466,689,000		0
Total segment and non-segment assets	3,097,929,100		3,097,929,100		766,631,300
Media [Member] | Operating Segments [Member]
SEGMENT INFORMATION [Abstract]
Total Segment EBITDA	(5,810,400)	(5,195,400)	(16,025,700)	(13,841,100)
Cash, cash equivalents, and restricted cash	6,448,300		6,448,300		10,152,100
Short-term investments	0		0		0
Trading securities	0		0		0
Digital assets	0		0		0
Total segment and non-segment assets	6,448,300		6,448,300		10,152,100
Truth.Fi [Member] | Operating Segments [Member]
SEGMENT INFORMATION [Abstract]
Total Segment EBITDA	(422,200)	$ 0	(637,600)	$ 0
Cash, cash equivalents, and restricted cash	2,149,900		2,149,900		0
Short-term investments	0		0		0
Trading securities	0		0		0
Digital assets	0		0		0
Total segment and non-segment assets	$ 2,149,900		$ 2,149,900		$ 0