v3.26.1
Document And Entity Information
12 Months Ended
Dec. 31, 2025
Document Information [Line Items]  
Document Type 11-K
Document Period End Date Dec. 31, 2025
Entity Registrant Name Covenant Logistics Group, Inc.
Entity Central Index Key 0000928658
Document Fiscal Year Focus 2025
Document Fiscal Period Focus FY
Amendment Flag false