Debt - Minimum Annual Repayments of Debt (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Payables to Iveco Group N.V	$ 156	$ 502
Intersegment	22,962	20,897
Total	23,118	21,399
Operating Segments
Debt Instrument [Line Items]
2023	9,588
2024	4,339
2025	3,470
2026	2,666
2027	1,765
2028	1,134
Payables to Iveco Group N.V	156
Intersegment
Debt Instrument [Line Items]
Intersegment	0
Industrial Activities
Debt Instrument [Line Items]
Payables to Iveco Group N.V	5	334
Intersegment	4,972	5,485
Total	4,977	5,819
Industrial Activities \| Operating Segments
Debt Instrument [Line Items]
2023	1,032
2024	800
2025	800
2026	533
2027	1,101
2028	643
Payables to Iveco Group N.V	5
Industrial Activities \| Intersegment
Debt Instrument [Line Items]
Intersegment	63
Financial Services
Debt Instrument [Line Items]
Payables to Iveco Group N.V	151	168
Intersegment	18,941	15,743
Total	19,092	$ 15,911
Financial Services \| Operating Segments
Debt Instrument [Line Items]
2023	8,556
2024	3,539
2025	2,670
2026	2,133
2027	664
2028	491
Payables to Iveco Group N.V	151
Financial Services \| Intersegment
Debt Instrument [Line Items]
Intersegment	$ 888

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Amount of short-term and long-term debt and lease obligation.

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Carrying amount as of the balance sheet date of obligations due all related parties.

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