Investments - Narrative (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Apr. 01, 2025	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024
Debt and Equity Securities, FV-NI [Line Items]
Technology investments	$ 159,200,000		$ 159,200,000				$ 155,900,000
Long-term technology investments	147,000,000		147,000,000				149,900,000
Short-term technology investments	12,200,000		12,200,000				$ 6,000,000
Other than temporary impairment charge			6,182,000	$ 0
Stock-based compensation expense related to employee stock options, employee stock purchases and restricted stock			16,160,289	21,396,790
VOXX Common Stock
Debt and Equity Securities, FV-NI [Line Items]
Merger purchase price per share (in dollars per share)					$ 7.5
VOXX Common Stock
Debt and Equity Securities, FV-NI [Line Items]
Shares of investment held (in shares)						6,463,808	6,463,808
Gain (loss) relating to investment		$ (16,600,000)	800,000	$ (23,800,000)
Non-controlling ownership interest								29.00%
ASA
Debt and Equity Securities, FV-NI [Line Items]
Non-controlling ownership interest					50.00%
Equity method investments	19,000,000		19,000,000
GreenMarbles, LLC
Debt and Equity Securities, FV-NI [Line Items]
Other than temporary impairment charge	$ 6,200,000		$ 6,200,000