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Accounting Policies (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
Accounting Policies (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2025	Jul. 01, 2025
Restructuring Cost and Reserve [Line Items]
Decrease in operating income	$ 118,752	$ 129,420	$ 246,687	$ 504,349
Forecast \| Intangible Assets, Amortization Period
Restructuring Cost and Reserve [Line Items]
Increase in intangible assets amortization expense					$ 77,000
Decrease in operating income					$ 77,000
Cost of revenue
Restructuring Cost and Reserve [Line Items]
Employee separation costs				15,000
Research and development
Restructuring Cost and Reserve [Line Items]
Employee separation costs				44,000
Sales and marketing
Restructuring Cost and Reserve [Line Items]
Employee separation costs				52,000
General and administrative
Restructuring Cost and Reserve [Line Items]
Employee separation costs				90,000
Employee Severance
Restructuring Cost and Reserve [Line Items]
Employee separation costs			20,000	201,000
Stock-Based Compensation
Restructuring Cost and Reserve [Line Items]
Employee separation costs				128,000
Facility Closing
Restructuring Cost and Reserve [Line Items]
Restructuring costs			$ 11,000	$ 38,000
Minimum
Restructuring Cost and Reserve [Line Items]
Useful life for intangible assets (in years)	4 years		4 years
Minimum \| Subsequent Event
Restructuring Cost and Reserve [Line Items]
Useful life for intangible assets (in years)						1 year
Maximum
Restructuring Cost and Reserve [Line Items]
Useful life for intangible assets (in years)	7 years		7 years
Maximum \| Subsequent Event
Restructuring Cost and Reserve [Line Items]
Useful life for intangible assets (in years)						3 years