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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001564590-19-040490
Filing Date
2019-11-05
Accepted
2019-11-05 17:22:32
Documents
116
Period of Report
2019-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q adtn-10q_20190930.htm   iXBRL 10-Q 4395700
2 EX-31 adtn-ex31_8.htm EX-31 17709
3 EX-32 adtn-ex32_7.htm EX-32 9501
  Complete submission text file 0001564590-19-040490.txt   18731541

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA adtn-20190930.xsd EX-101.SCH 81799
5 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE adtn-20190930_cal.xml EX-101.CAL 114051
6 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE adtn-20190930_def.xml EX-101.DEF 242963
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE adtn-20190930_lab.xml EX-101.LAB 621162
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE adtn-20190930_pre.xml EX-101.PRE 507256
52 EXTRACTED XBRL INSTANCE DOCUMENT adtn-10q_20190930_htm.xml XML 5132512
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)

IRS No.: 630918200 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-24612 | Film No.: 191194352
SIC: 3661 Telephone & Telegraph Apparatus
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