SEGMENT AND GEOGRAPHIC DATA - Geographic Data Reporting (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	$ 47,959	$ 36,853	$ 115,366	$ 106,456
Long-lived assets, net of accumulated depreciation and amortization	26,214	8,436	26,214	8,436	$ 8,436
Net assets	67,771		67,771		40,428
Australia
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	18,998	18,089	50,692	54,770
Long-lived assets, net of accumulated depreciation and amortization	42		42		20
Net assets	5,337		5,337		7,788
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	18,439	7,233	31,688	19,577
Long-lived assets, net of accumulated depreciation and amortization	24,131		24,131		6,667
Net assets	47,086		47,086		17,066
United Kingdon
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	4,922	5,913	16,427	17,317
Long-lived assets, net of accumulated depreciation and amortization	17		17		16
Net assets	2,949		2,949		3,076
Other
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	5,600	$ 5,618	16,559	$ 14,792
Long-lived assets, net of accumulated depreciation and amortization	2,024		2,024		1,733
Net assets	$ 12,399		$ 12,399		$ 12,498