Cash, Cash Equivalents, and Marketable Securities (Details) $ / shares in Units, $ in Millions | 3 Months Ended | 12 Months Ended | | | | |
Mar. 31, 2022USD ($)$ / shares | Dec. 31, 2021USD ($)$ / shares | Apr. 26, 2022$ / shares | Nov. 10, 2021 | Mar. 31, 2021USD ($) | Dec. 31, 2020USD ($) |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Total cash and cash equivalents | $ 21,013 | $ 20,540 | | | | |
Restricted cash | 194 | 197 | | | | |
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Disposal Group, Including Discontinued Operations | 76 | 0 | | | | |
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents | 21,283 | 20,737 | | | $ 22,050 | $ 25,935 |
Operating Segments | Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Total cash and cash equivalents | 10,579 | 10,963 | | | | |
Restricted cash | 119 | 128 | | | | |
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Disposal Group, Including Discontinued Operations | 0 | 0 | | | | |
Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Total cash and cash equivalents | 10,434 | 9,577 | | | | |
Debt Securities, Available-for-sale | 12,697 | 15,232 | | | | |
Restricted cash | 75 | 69 | | | | |
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Disposal Group, Including Discontinued Operations | 76 | 0 | | | | |
U.S. government | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | 2,831 | 3,819 | | | | |
U.S. government agencies | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | 2,142 | 2,230 | | | | |
Non-U.S. government and agencies | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | 2,302 | 2,584 | | | | |
Corporate debt | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | 5,167 | 6,371 | | | | |
Equities (a) | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Marketable Securities, Unrealized Gain (Loss) | (5,400) | 8,300 | | | | |
Equities (a) | Rivian | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Marketable Securities, Unrealized Gain (Loss) | (5,400) | | | | | |
Marketable Security, Common Stock | $ 5,100 | $ 10,600 | | | | |
Share Price | $ / shares | $ 50.24 | $ 103.69 | | | | |
Lock-up Period | | | | 180 | | |
Equities (a) | Rivian | Subsequent Event | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Share Price | $ / shares | | | $ 30.68 | | | |
Other marketable securities | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | $ 255 | $ 228 | | | | |
Fair Value, Recurring | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 5,815 | 5,435 | | | | |
Cash, Cash Equivalents, and Short-term Investments | 15,198 | 15,105 | | | | |
Debt Securities, Available-for-sale | 20,215 | 29,053 | | | | |
Fair Value, Recurring | Operating Segments | Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 2,140 | 2,043 | | | | |
Cash, Cash Equivalents, and Short-term Investments | 8,439 | 8,920 | | | | |
Debt Securities, Available-for-sale | 2,036 | 2,173 | | | | |
Fair Value, Recurring | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 3,675 | 3,392 | | | | |
Cash, Cash Equivalents, and Short-term Investments | 6,759 | 6,185 | | | | |
Debt Securities, Available-for-sale | 18,179 | 26,880 | | | | |
Fair Value, Recurring | Level 1 [Member] | U.S. government | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 2,338 | 3,588 | | | | |
Debt Securities, Available-for-sale | 3,341 | 4,882 | | | | |
Fair Value, Recurring | Level 1 [Member] | U.S. government | Operating Segments | Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 615 | 711 | | | | |
Debt Securities, Available-for-sale | 413 | 864 | | | | |
Fair Value, Recurring | Level 1 [Member] | U.S. government | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 1,723 | 2,877 | | | | |
Debt Securities, Available-for-sale | 2,928 | 4,018 | | | | |
Fair Value, Recurring | Level 1 [Member] | Equities (a) | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | 5,223 | 10,673 | | | | |
Fair Value, Recurring | Level 1 [Member] | Equities (a) | Operating Segments | Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | 0 | 0 | | | | |
Fair Value, Recurring | Level 1 [Member] | Equities (a) | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | 5,223 | 10,673 | | | | |
Fair Value, Recurring | Level 2 [Member] | U.S. government agencies | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 1,272 | 595 | | | | |
Debt Securities, Available-for-sale | 2,195 | 2,345 | | | | |
Fair Value, Recurring | Level 2 [Member] | U.S. government agencies | Operating Segments | Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 200 | 240 | | | | |
Debt Securities, Available-for-sale | 75 | 75 | | | | |
Fair Value, Recurring | Level 2 [Member] | U.S. government agencies | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 1,072 | 355 | | | | |
Debt Securities, Available-for-sale | 2,120 | 2,270 | | | | |
Fair Value, Recurring | Level 2 [Member] | Non-U.S. government and agencies | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 1,266 | 207 | | | | |
Debt Securities, Available-for-sale | 3,522 | 4,070 | | | | |
Fair Value, Recurring | Level 2 [Member] | Non-U.S. government and agencies | Operating Segments | Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 436 | 152 | | | | |
Debt Securities, Available-for-sale | 1,036 | 697 | | | | |
Fair Value, Recurring | Level 2 [Member] | Non-U.S. government and agencies | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 830 | 55 | | | | |
Debt Securities, Available-for-sale | 2,486 | 3,373 | | | | |
Fair Value, Recurring | Level 2 [Member] | Corporate debt | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 939 | 1,045 | | | | |
Debt Securities, Available-for-sale | 5,448 | 6,603 | | | | |
Fair Value, Recurring | Level 2 [Member] | Corporate debt | Operating Segments | Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 889 | 940 | | | | |
Debt Securities, Available-for-sale | 297 | 304 | | | | |
Fair Value, Recurring | Level 2 [Member] | Corporate debt | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Cash and Cash Equivalents, Fair Value Disclosure | 50 | 105 | | | | |
Debt Securities, Available-for-sale | 5,151 | 6,299 | | | | |
Fair Value, Recurring | Level 2 [Member] | Other marketable securities | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | 486 | 480 | | | | |
Fair Value, Recurring | Level 2 [Member] | Other marketable securities | Operating Segments | Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | 215 | 233 | | | | |
Fair Value, Recurring | Level 2 [Member] | Other marketable securities | Operating Segments | Company excluding Ford Credit | | | | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | | | | |
Debt Securities, Available-for-sale | $ 271 | $ 247 | | | | |