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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001723596-21-000018
Filing Date
2021-05-10
Accepted
2021-05-10 16:03:10
Documents
101
Period of Report
2021-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q clbk-20210331.htm   iXBRL 10-Q 2965852
2 EX-31.1 exhibit31133121.htm EX-31.1 10545
3 EX-31.2 exhibit31233121.htm EX-31.2 10759
4 EX-32.0 exhibit32033121.htm EX-32.0 7726
  Complete submission text file 0001723596-21-000018.txt   15242415

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clbk-20210331.xsd EX-101.SCH 62304
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT clbk-20210331_cal.xml EX-101.CAL 177832
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT clbk-20210331_def.xml EX-101.DEF 515094
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clbk-20210331_lab.xml EX-101.LAB 938230
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clbk-20210331_pre.xml EX-101.PRE 718310
10 EXTRACTED XBRL INSTANCE DOCUMENT clbk-20210331_htm.xml XML 3524996
Mailing Address 19-01 ROUTE 208 NORTH FAIR LAWN NJ 07410
Business Address 19-01 ROUTE 208 NORTH FAIR LAWN NJ 07410 800-522-4167
Columbia Financial, Inc. (Filer) CIK: 0001723596 (see all company filings)

IRS No.: 223504946 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-38456 | Film No.: 21907015
SIC: 6035 Savings Institution, Federally Chartered
Office of Finance