# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-20-022930
Filing Date
2020-11-06
Accepted
2020-11-06 11:55:05
Documents
83
Period of Report
2020-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | ottr20200930_10q.htm iXBRL | 10-Q | 2926110
2 | EXHIBIT 31.1 | ex_209551.htm | EX-31.1 | 8986
3 | EXHIBIT 31.2 | ex_209552.htm | EX-31.2 | 8965
4 | EXHIBIT 32.1 | ex_209553.htm | EX-32.1 | 4932
5 | EXHIBIT 32.2 | ex_209554.htm | EX-32.2 | 4900
11 |  | graph.jpg | GRAPHIC | 21793
| Complete submission text file | 0001437749-20-022930.txt |  | 13409036

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA | ottr-20200930.xsd | EX-101.SCH | 114353
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | ottr-20200930_cal.xml | EX-101.CAL | 65712
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ottr-20200930_def.xml | EX-101.DEF | 610765
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ottr-20200930_lab.xml | EX-101.LAB | 582778
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ottr-20200930_pre.xml | EX-101.PRE | 647422
12 | EXTRACTED XBRL INSTANCE DOCUMENT | ottr20200930_10q_htm.xml | XML | 3243311

Mailing Address 215 S CASCADE ST PO BOX 496 FERGUS FALLS MN 56538-0496
Business Address 215 S CASCADE ST PO BOX 496 FERGUS FALLS MN 56538-0496 866-410-8780
Otter Tail Corp (Filer) CIK: 0001466593 (see all company filings)

EIN.: 270383995 | State of Incorp.: MN | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-53713 | Film No.: 201293217
SIC: 4911 Electric Services