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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000003499-20-000034
Filing Date
2020-11-02
Accepted
2020-11-02 08:12:38
Documents
67
Period of Report
2020-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q alx-20200930.htm   iXBRL 10-Q 968528
2 EX-10.1 exhibit10109302020.htm EX-10.1 204168
3 EX-10.2 exhibit10209302020.htm EX-10.2 379868
4 EX-10.3 exhibit10309302020.htm EX-10.3 120752
5 EX-10.4 exhibit10409302020.htm EX-10.4 66381
6 EX-15.1 exhibit15-10q09302020.htm EX-15.1 2954
7 EX-31.1 exhibit311-10q09302020.htm EX-31.1 8872
8 EX-31.2 exhibit312-10q09302020.htm EX-31.2 8888
9 EX-32.1 exhibit321-10q09302020.htm EX-32.1 5053
10 EX-32.2 exhibit322-10q09302020.htm EX-32.2 5007
  Complete submission text file 0000003499-20-000034.txt   5615453

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT alx-20200930.xsd EX-101.SCH 42619
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT alx-20200930_cal.xml EX-101.CAL 55494
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT alx-20200930_def.xml EX-101.DEF 200515
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT alx-20200930_lab.xml EX-101.LAB 466024
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT alx-20200930_pre.xml EX-101.PRE 307040
16 EXTRACTED XBRL INSTANCE DOCUMENT alx-20200930_htm.xml XML 673095
Mailing Address 210 ROUTE 4 EAST PARAMUS NJ 07652
Business Address 210 ROUTE 4 EAST PARAMUS NJ 07652 201-587-8541
ALEXANDERS INC (Filer) CIK: 0000003499 (see all company filings)

IRS No.: 510100517 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-06064 | Film No.: 201279039
SIC: 6798 Real Estate Investment Trusts
Office of Real Estate & Construction