Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001558370-24-014841
Filing Date
2024-11-07
Accepted
2024-11-07 15:29:20
Documents
69
Period of Report
2024-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q iboc-20240930x10q.htm   iXBRL 10-Q 4782969
2 EX-31.A iboc-20240930xex31da.htm EX-31.A 14800
3 EX-31.B iboc-20240930xex31db.htm EX-31.B 14833
4 EX-32.A iboc-20240930xex32da.htm EX-32.A 10494
5 EX-32.B iboc-20240930xex32db.htm EX-32.B 9933
  Complete submission text file 0001558370-24-014841.txt   19602545

Data Files

Seq Description Document Type Size
6 EX-101.SCH iboc-20240930.xsd EX-101.SCH 48617
7 EX-101.CAL iboc-20240930_cal.xml EX-101.CAL 86028
8 EX-101.DEF iboc-20240930_def.xml EX-101.DEF 287525
9 EX-101.LAB iboc-20240930_lab.xml EX-101.LAB 564933
10 EX-101.PRE iboc-20240930_pre.xml EX-101.PRE 439181
72 EXTRACTED XBRL INSTANCE DOCUMENT iboc-20240930x10q_htm.xml XML 5901460
Mailing Address P O BOX 1359 1200 SAN BERNARDO LAREDO TX 78040
Business Address 12OO SAN BERNARDO AVE PO BOX 1359 LAREDO TX 78040-1359 9567227611
INTERNATIONAL BANCSHARES CORP (Filer) CIK: 0000315709 (see all company filings)

EIN.: 742157138 | State of Incorp.: TX | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-09439 | Film No.: 241435063
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)