Balance Sheet Components - Schedule of Other Current Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Indirect tax liabilities	$ 14,606	$ 14,932
End-user liability, net	6,657	6,900
Accrued publisher fees	5,934	2,527
Accrued compensation	4,964	2,592
Accrued operating expenses	3,751	7,933
Accrued interest expenses	3,877	554
Accrued legal expenses	3,085	15,244
Accrued sales and marketing expenses	1,324	1,832
Accrued developer revenue share	879	862
Short-term lease obligations	20	464
Other	401	724
Other current liabilities	$ 45,498	$ 54,564