Consolidated Balance Sheets (Parentheticals) - $ / shares	Jun. 30, 2025	Dec. 31, 2024
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized (in shares)	100,000,000	100,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Class A common stock
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	2,000,000,000	2,000,000,000
Common stock, shares issued (in shares)	131,962,529	125,001,880
Common stock, shares outstanding (in shares)	131,962,529	125,001,880
Class B common stock
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	140,000,000	140,000,000
Common stock, shares issued (in shares)	55,112,126	55,314,099
Common stock, shares outstanding (in shares)	55,112,126	55,314,099
Class C common stock
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	0	0
Common stock, shares outstanding (in shares)	0	0