Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-25-015674
Filing Date
2025-05-09
Accepted
2025-05-09 10:02:32
Documents
63
Period of Report
2025-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q nrc20250331_10q.htm   iXBRL 10-Q 955750
2 EXHIBIT 10.2 ex_808939.htm EX-10.2 9530
3 EXHIBIT 31 ex_808940.htm EX-31 12443
4 EXHIBIT 32 ex_808941.htm EX-32 5795
  Complete submission text file 0001437749-25-015674.txt   5921692

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA nrc-20250331.xsd EX-101.SCH 52346
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE nrc-20250331_cal.xml EX-101.CAL 40854
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE nrc-20250331_def.xml EX-101.DEF 354015
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE nrc-20250331_lab.xml EX-101.LAB 324115
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE nrc-20250331_pre.xml EX-101.PRE 381153
66 EXTRACTED XBRL INSTANCE DOCUMENT nrc20250331_10q_htm.xml XML 985235
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)

EIN.: 470634000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-35929 | Film No.: 25928704
SIC: 8731 Services-Commercial Physical & Biological Research
(CF Office: 08 Industrial Applications and Services)