Commitments and Contingencies (Details)																1 Months Ended			2 Months Ended	3 Months Ended	9 Months Ended
	Aug. 09, 2024 USD ($)	Aug. 01, 2024 USD ($)	May 13, 2024 USD ($)	Apr. 10, 2024 USD ($)	Mar. 29, 2024 USD ($)	Mar. 26, 2024 USD ($) term	Mar. 25, 2024 USD ($)	Mar. 11, 2024 USD ($)	Jan. 26, 2024 USD ($)	Dec. 08, 2023 USD ($)	Jul. 07, 2023 USD ($)	Jun. 13, 2023 USD ($)	May 02, 2023 USD ($)	Apr. 27, 2023 USD ($)	Apr. 14, 2022	Jun. 30, 2024 USD ($)	May 31, 2024 USD ($)	Feb. 29, 2024 USD ($)	Oct. 01, 2024 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2024 USD ($)	Jul. 31, 2024 USD ($)	Feb. 14, 2024 USD ($)	Dec. 31, 2023 USD ($)	Oct. 19, 2023 USD ($)	Apr. 26, 2023 USD ($)	Jan. 31, 2023 USD ($)	Jul. 07, 2022 reservation	Nov. 15, 2021 claim
Loss Contingencies [Line Items]
Accrued legal contingencies																						$ 27,125,000			$ 21,590,000
Number of reservations received for vehicles																													14,000	14,000
Legal claims were settled in cash														$ 7,500,000
Loss contingency, maximum total collective amount awarded, value			$ 800,000
Issuance of common stock																				$ 8,520,000	$ 8,520,000
Number of unpaid indications of interest | claim																														14,000
Loss contingency, probation period															6 months
Fair value of conditional obligation																						242,400,000
Contractual obligation, to be paid, year one																						71,700,000
Contractual obligation, to be paid, year three																						28,300,000
Contractual obligation, to be paid, year five																						74,500,000
Thereafter																						67,800,000
Chief Executive Officer
Loss Contingencies [Line Items]
Annual base salary reduction															25.00%
Chief Product And User Ecosystem Officer
Loss Contingencies [Line Items]
Annual base salary reduction															25.00%
Pending Litigation | Cooper Standard GmbH vs. Faraday&Future Inc.
Loss Contingencies [Line Items]
Damages sought							$ 1,500,000
Pending Litigation | Jose Guerrero and Victoria Xie vs. Faraday&Future Inc.
Loss Contingencies [Line Items]
Damages sought					$ 1,000,000
Pending Litigation | Yun Han vs. Faraday&Future Inc.
Loss Contingencies [Line Items]
Damages sought		$ 1,200,000
Raymond Handling Solutions, Inc. (“Raymond”) | Pending Litigation
Loss Contingencies [Line Items]
Estimate of possible loss																												$ 1,100,000
Palantir
Loss Contingencies [Line Items]
Loss contingency, unpaid invoices																											$ 12,300,000
Damages sought											$ 41,500,000
Loss contingency, damages awarded, value								$ 5,000,000
Loss contingency, damages awarded, liquidation damages clause, value								$ 300,000
Remaining damages awarded	$ 4,800,000
Issuance of common stock	$ 2,400,000
Palantir | Subsequent Event
Loss Contingencies [Line Items]
Issuance of common stock																			$ 2,400,000
Envisage Group Developments Inc. USA (“Envisage”)
Loss Contingencies [Line Items]
Damages sought													$ 1,100,000			$ 1,100,000
Loss contingency, damages awarded, value																$ 1,400,000
L & W LLC (“Autokiniton”)
Loss Contingencies [Line Items]
Estimate of possible loss												$ 8,100,000										$ 8,100,000	$ 8,100,000
Loss contingency, damages awarded, value												$ 4,600,000
10701 Idaho Owner, LLC (“Landlord”) | Unpaid Rent, October - December 2023
Loss Contingencies [Line Items]
Loss contingency, rental defaults										$ 600,000
Loss contingency, damages sought, late fee, percent										5.00%
Loss contingency, damages sought, annual interest, percent										18.00%
10701 Idaho Owner, LLC (“Landlord”) | Unpaid Rent
Loss Contingencies [Line Items]
Damages sought						$ 1,000,000
Loss contingency, rental defaults																										$ 1,100,000
Loss contingency, rental defaults, partial payment									$ 100,000
Loss contingency, rental defaults, late fees and charges									$ 200,000
Loss contingency, rental defaults payable																										1,200,000
Loss contingency, replenishment or provision of letter of credit, value																										$ 600,000
Loss contingency, damages sought, maximum payment term | term						5
Loss contingency, damages paid, value				$ 200,000
Rexford Industrial - 18455 Figueroa, LCC ("Rexford")
Loss Contingencies [Line Items]
Loss contingency, unpaid rent																								$ 900,000
Draexlmaier Automotive Technologies of America LLC
Loss Contingencies [Line Items]
Damages sought																	$ 5,000,000	$ 3,200,000