Document and Entity Information
Document and Entity Information Document | Dec. 12, 2023 |
Cover [Abstract] | |
Document Type | 8-K |
Document Period End Date | Dec. 12, 2023 |
Entity Registrant Name | Knight-Swift Transportation Holdings Inc. |
Entity Incorporation, State or Country Code | DE |
Entity File Number | 001-35007 |
Entity Tax Identification Number | 20-5589597 |
Entity Address, Address Line One | 2002 West Wahalla Lane |
Entity Address, City or Town | Phoenix |
Entity Address, State or Province | AZ |
Entity Address, Postal Zip Code | 85027 |
City Area Code | 602 |
Local Phone Number | 269-2000 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Title of 12(b) Security | Common Stock $0.01 Par Value |
Trading Symbol | KNX |
Security Exchange Name | NYSE |
Entity Emerging Growth Company | false |
Entity Central Index Key | 0001492691 |
Amendment Flag | false |