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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001692115-21-000007
Filing Date
2021-02-25
Accepted
2021-02-25 16:45:57
Documents
15
Period of Report
2021-02-25
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K swx-20210225.htm   iXBRL 8-K 33874
2 YEAR-END 2020 EARNINGS RELEASE swx123120-earningsrelease.htm EX-99.01 168338
  Complete submission text file 0001692115-21-000007.txt   364212

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT swx-20210225.xsd EX-101.SCH 2430
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT swx-20210225_cal.xml EX-101.CAL 717
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT swx-20210225_def.xml EX-101.DEF 1650
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT swx-20210225_lab.xml EX-101.LAB 25298
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT swx-20210225_pre.xml EX-101.PRE 13197
8 EXTRACTED XBRL INSTANCE DOCUMENT swx-20210225_htm.xml XML 11009
Mailing Address 8360 S. DURANGO DRIVE PO BOX 98510 LAS VEGAS NV 89113
Business Address 8360 S. DURANGO DRIVE PO BOX 98510 LAS VEGAS NV 89113 7028767237
SOUTHWEST GAS CORP (Filer) CIK: 0000092416 (see all company filings)

IRS No.: 880085720 | State of Incorp.: CA | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-07850 | Film No.: 21681141
SIC: 4923 Natural Gas Transmisison & Distribution

Mailing Address C/O SOUTHWEST GAS CORPORATION 8360 S. DURANGO DRIVE LAS VEGAS NV 89113
Business Address C/O SOUTHWEST GAS CORPORATION 8360 S. DURANGO DRIVE LAS VEGAS NV 89113 702-876-7237
Southwest Gas Holdings, Inc. (Filer) CIK: 0001692115 (see all company filings)

IRS No.: 813881866 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-37976 | Film No.: 21681140
SIC: 4923 Natural Gas Transmisison & Distribution