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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-19-009279
Filing Date
2019-05-09
Accepted
2019-05-09 15:32:29
Documents
91
Period of Report
2019-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q ottr20190331_10q.htm 10-Q 1767137
2 EXHIBIT 31.1 ex_142839.htm EX-31.1 8680
3 EXHIBIT 31.2 ex_142840.htm EX-31.2 8764
4 EXHIBIT 32.1 ex_142841.htm EX-32.1 4787
5 EXHIBIT 32.2 ex_142842.htm EX-32.2 4778
12 ottertailcor.jpg GRAPHIC 14432
  Complete submission text file 0001437749-19-009279.txt   11400400

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT ottr-20190331.xml EX-101.INS 3182804
7 XBRL TAXONOMY EXTENSION SCHEMA ottr-20190331.xsd EX-101.SCH 118415
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE ottr-20190331_cal.xml EX-101.CAL 66963
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE ottr-20190331_def.xml EX-101.DEF 615809
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE ottr-20190331_lab.xml EX-101.LAB 584016
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ottr-20190331_pre.xml EX-101.PRE 654698
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.: 19810264
SIC: 4911 Electric Services