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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001437749-23-018045
Filing Date
2023-06-22
Accepted
2023-06-22 09:25:20
Documents
13
Period of Report
2023-06-16
Items
Item 1.01: Entry into a Material Definitive Agreement

Document Format Files

Seq Description Document Type Size
1 FORM 8-K nrc20230619_8k.htm   iXBRL 8-K 23086
  Complete submission text file 0001437749-23-018045.txt   153793

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA nrc-20230616.xsd EX-101.SCH 3401
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE nrc-20230616_def.xml EX-101.DEF 11421
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE nrc-20230616_lab.xml EX-101.LAB 15310
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE nrc-20230616_pre.xml EX-101.PRE 11581
7 EXTRACTED XBRL INSTANCE DOCUMENT nrc20230619_8k_htm.xml XML 2547
Mailing Address 1245 Q STREET LINCOLN NE 68508
Business Address 1245 Q STREET LINCOLN NE 68508 4024752525
NATIONAL RESEARCH CORP (Filer) CIK: 0000070487 (see all company filings)

IRS No.: 470634000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-35929 | Film No.: 231031648
SIC: 8731 Services-Commercial Physical & Biological Research