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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001564590-21-023371
Filing Date
2021-05-04
Accepted
2021-05-04 16:25:17
Documents
40
Period of Report
2021-03-31

Document Format Files

Seq Description Document Type Size
1 FORM10-Q odfl-10q_20210331.htm   iXBRL 10-Q 1210611
2 SECTION 302 CEO CERTIFICATION odfl-ex311_9.htm EX-31.1 16620
3 SECTION 302 CFO CERTIFICATION odfl-ex312_8.htm EX-31.2 16963
4 SECTION 906 CEO CERTIFICATION odfl-ex321_10.htm EX-32.1 8925
5 SECTION 906 CFO CERTIFICATION odfl-ex322_6.htm EX-32.2 8906
  Complete submission text file 0001564590-21-023371.txt   3314724

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA odfl-20210331.xsd EX-101.SCH 23721
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE odfl-20210331_cal.xml EX-101.CAL 38562
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE odfl-20210331_def.xml EX-101.DEF 51560
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE odfl-20210331_lab.xml EX-101.LAB 205281
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE odfl-20210331_pre.xml EX-101.PRE 138443
11 EXTRACTED XBRL INSTANCE DOCUMENT odfl-10q_20210331_htm.xml XML 334230
Mailing Address 500 OLD DOMINION WAY THOMASVILLE NC 27360
Business Address 500 OLD DOMINION WAY THOMASVILLE NC 27360 3368895000
OLD DOMINION FREIGHT LINE, INC. (Filer) CIK: 0000878927 (see all company filings)

IRS No.: 560751714 | State of Incorp.: VA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-19582 | Film No.: 21888882
SIC: 4213 Trucking (No Local)
Office of Energy & Transportation