# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001564590-20-038237
Filing Date
2020-08-07
Accepted
2020-08-07 13:21:33
Documents
124
Period of Report
2020-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | adtn-10q_20200630.htm iXBRL | 10-Q | 4686186
2 | EX-10.1 | adtn-ex101_62.htm | EX-10.1 | 247529
3 | EX-10.2 | adtn-ex102_63.htm | EX-10.2 | 165129
4 | EX-31 | adtn-ex31_7.htm | EX-31 | 17700
5 | EX-32 | adtn-ex32_6.htm | EX-32 | 9482
| Complete submission text file | 0001564590-20-038237.txt |  | 21715045

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA | adtn-20200630.xsd | EX-101.SCH | 86954
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | adtn-20200630_cal.xml | EX-101.CAL | 111651
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | adtn-20200630_def.xml | EX-101.DEF | 275772
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | adtn-20200630_lab.xml | EX-101.LAB | 648970
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | adtn-20200630_pre.xml | EX-101.PRE | 534961
11 | EXTRACTED XBRL INSTANCE DOCUMENT | adtn-10q_20200630_htm.xml | XML | 6130533

Mailing Address 901 EXPLORER BLVD HUNTSVILLE AL 35806
Business Address 901 EXPLORER BLVD HUNTSVILLE AL 35806 256-963-8220
ADTRAN INC (Filer) CIK: 0000926282 (see all company filings)

EIN.: 630918200 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-24612 | Film No.: 201084716
SIC: 3661 Telephone & Telegraph Apparatus