# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001053706-25-000007
Filing Date
2025-02-20
Accepted
2025-02-20 08:15:38
Documents
111
Period of Report
2024-12-28

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | crai-20241228.htm iXBRL | 10-K | 1553622
2 | EX-21.1 | craiq4-202410xkexx211.htm | EX-21.1 | 7389
3 | EX-23.1 | craiq4-202410xkexx231.htm | EX-23.1 | 2248
4 | EX-31.1 | craiq4-202410xkexx311.htm | EX-31.1 | 10060
5 | EX-31.2 | craiq4-202410xkexx312.htm | EX-31.2 | 10098
6 | EX-32.1 | craiq4-202410xkexx321.htm | EX-32.1 | 5524
7 | EX-32.2 | craiq4-202410xkexx322.htm | EX-32.2 | 5584
8 | EX-19.1 | exhibit191policyoninsidein.htm | EX-19.1 | 25332
9 | EX-10.56 | exhibit1056secondamendment.htm | EX-10.56 | 21651
10 | EX-10.58 | exhibit1058fourthamendment.htm | EX-10.58 | 29888
16 |  | cralogo.jpg | GRAPHIC | 7949
17 |  | crai-20241228_g1.jpg | GRAPHIC | 83385
18 |  | imagea.jpg | GRAPHIC | 231770
| Complete submission text file | 0001053706-25-000007.txt |  | 9292749

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
11 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | crai-20241228.xsd | EX-101.SCH | 58584
12 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | crai-20241228_cal.xml | EX-101.CAL | 94014
13 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | crai-20241228_def.xml | EX-101.DEF | 199576
14 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | crai-20241228_lab.xml | EX-101.LAB | 794889
15 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | crai-20241228_pre.xml | EX-101.PRE | 529100
114 | EXTRACTED XBRL INSTANCE DOCUMENT | crai-20241228_htm.xml | XML | 1206477

Mailing Address 200 CLARENDON STREET T-9 BOSTON MA 02116
Business Address 200 CLARENDON STREET T-9 BOSTON MA 02116 6174253000
CRA INTERNATIONAL, INC. (Filer) CIK: 0001053706 (see all company filings)

EIN.: 042372210 | State of Incorp.: MA | Fiscal Year End: 1228
Type: 10-K | Act: 34 | File No.: 000-24049 | Film No.: 25643378
SIC: 8111 Services-Legal Services
(CF Office: 07 Trade & Services)