| Cover | Feb. 23, 2023 |
| Document Information [Line Items] | |
| Document Type | 8-K |
| Document Period End Date | Feb. 23, 2023 |
| Entity Tax Identification Number | 85-2560226 |
| City Area Code | 844 |
| Local Phone Number | 654-2642 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity File Number | 001-39755 |
| Entity Incorporation, State or Country Code | DE |
| Entity Ex Transition Period | false |
| Entity Emerging Growth Company | true |
| Amendment Flag | false |
| Entity Central Index Key | 0001821769 |
| Entity Address, Address Line One | 3520 Challenger Street, |
| Entity Address, City or Town | Torrance, |
| Entity Address, Postal Zip Code | 90503-1640 |
| Entity Registrant Name | Navitas Semiconductor Corporation |
| Entity Address, State or Province | CA |
| Title of 12(b) Security | Class A Common Stock, par value $0.0001 per share |
| Trading Symbol | NVTS |
| Security Exchange Name | NASDAQ |
