EDGAR Filing Documents for 0001111711-20-000013

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0001111711-20-000013

Filing Date

2020-02-28

Accepted

2020-02-27 19:41:31

Documents

160

Period of Report

2019-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	ni-20191231x10k.htm iXBRL	10-K	5695229
2	EXHIBIT 4.20	ni-20191231xex420.htm	EX-4.20	44989
3	EXHIBIT 10.39	ni-20191231xex1039.htm	EX-10.39	53464
4	EXHIBIT 10.40	ni-20191231xex1040.htm	EX-10.40	36743
5	EXHIBIT 10.41	ni-20191231xex1041.htm	EX-10.41	28250
6	EXHIBIT 21	ni-20191231xex21.htm	EX-21	16054
7	EXHIBIT 23	ni-20191231xex23.htm	EX-23	3118
8	EXHIBIT 31.1	ni-20191231xex311.htm	EX-31.1	13994
9	EXHIBIT 31.2	ni-20191231xex312.htm	EX-31.2	13364
10	EXHIBIT 32.1	ni-20191231xex321.htm	EX-32.1	6767
11	EXHIBIT 32.2	ni-20191231xex322.htm	EX-32.2	6713
17		tsrtablea12.jpg	GRAPHIC	49241
	Complete submission text file	0001111711-20-000013.txt		26826924

Data Files

Seq	Description	Document	Type	Size
12	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	nix-20191231.xsd	EX-101.SCH	170124
13	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	nix-20191231_cal.xml	EX-101.CAL	196949
14	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	nix-20191231_def.xml	EX-101.DEF	977709
15	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	nix-20191231_lab.xml	EX-101.LAB	1772562
16	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	nix-20191231_pre.xml	EX-101.PRE	1154373
65	EXTRACTED XBRL INSTANCE DOCUMENT	ni-20191231x10k_htm.xml	XML	6099733

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