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Stockholders’ Equity (Details Narrative) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended
	Oct. 07, 2025	Mar. 31, 2026	Dec. 31, 2025	Nov. 21, 2025	Jul. 29, 2025	Mar. 31, 2025	Mar. 22, 2025	Jan. 01, 2025
Subsidiary or Equity Method Investee [Line Items]
Preferred stock, shares issued		0
Preferred stock, shares outstanding		0
Preferred stock, shares authorized		100,000,000
Preferred stock, par or stated value per share		$ 0.0001
2032 2.375% Convertible Notes [Member]
Subsidiary or Equity Method Investee [Line Items]
Convertible notes percentage		2.375%	2.375%		2.375%	2.375%
Common Class A [Member]
Subsidiary or Equity Method Investee [Line Items]
Common Stock, shares, outstanding		298,454,029	285,449,911
Common Stock, Shares, Issued		298,454,029	285,449,911
Common Stock, shares authorized		800,000,000	800,000,000
Common stock, per share		$ 0.0001	$ 0.0001
Common Class A [Member] \| 2032 4.25% Convertible Notes
Subsidiary or Equity Method Investee [Line Items]
Convertible notes percentage		4.25%
Common Class A [Member] \| 2032 2.375% Convertible Notes [Member]
Subsidiary or Equity Method Investee [Line Items]
Convertible notes percentage		2.375%
Common Class B [Member]
Subsidiary or Equity Method Investee [Line Items]
Common Stock, shares, outstanding		11,215,111	11,227,292
Common Stock, Shares, Issued		11,215,111	11,227,292
Common Stock, shares authorized		200,000,000	200,000,000
Common stock, per share		$ 0.0001	$ 0.0001
Common Class C [Member]
Subsidiary or Equity Method Investee [Line Items]
Common Stock, shares, outstanding		78,163,078	78,163,078
Common Stock, Shares, Issued		78,163,078	78,163,078
Percentage of total voting power of outstanding stock		88.31%
Common Stock, shares authorized		125,000,000	125,000,000
Common stock, per share		$ 0.0001	$ 0.0001
Penny Warrants [Member] \| Common Class A [Member]
Subsidiary or Equity Method Investee [Line Items]
Common stock, per share							$ 0.01
Parent Company [Member] \| AST And Science LLC [Member]
Subsidiary or Equity Method Investee [Line Items]
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners		23.10%	23.90%
2024 Equity Distribution Agreement [Member]
Subsidiary or Equity Method Investee [Line Items]
Common Stock, shares authorized		2,000,000		10,000,000				2,000,000
2024 Equity Distribution Agreement [Member] \| Common Class A [Member]
Subsidiary or Equity Method Investee [Line Items]
Common Stock, shares authorized		16,000,000
October 2025 Equity Distribution Agreement [Member] \| Common Class A [Member]
Subsidiary or Equity Method Investee [Line Items]
Aggregate sale price	$ 800.0
Percentage of commission on gross sales price	3.00%
Class A Common Stock issued		874,045
Common Stock Value1		$ 80.3
Underwriting commissions		0.4
Minimum [Member] \| 2024 Equity Distribution Agreement [Member] \| Common Class A [Member]
Subsidiary or Equity Method Investee [Line Items]
Transaction Costs		$ 0.1