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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)

IRS No.: 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