    <SEC-DOCUMENT>0001193125-22-280162-index.html : 20221108
    <SEC-HEADER>0001193125-22-280162.hdr.sgml : 20221108
    <ACCEPTANCE-DATETIME>20221108161513
    ACCESSION NUMBER:		0001193125-22-280162
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		28
    CONFORMED PERIOD OF REPORT:	20221108
    ITEM INFORMATION:		Results of Operations and Financial Condition
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20221108
    DATE AS OF CHANGE:		20221108

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			VIASAT INC
    		CENTRAL INDEX KEY:			0000797721
    		STANDARD INDUSTRIAL CLASSIFICATION:	RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT [3663]
    		IRS NUMBER:				330174996
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0331

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-21767
    		FILM NUMBER:		221369072

    	BUSINESS ADDRESS:
    		STREET 1:		6155 EL CAMINO REAL
    		CITY:			CARLSBAD
    		STATE:			CA
    		ZIP:			92009
    		BUSINESS PHONE:		760-476-2200

    	MAIL ADDRESS:
    		STREET 1:		6155 EL CAMINO REAL
    		CITY:			CARLSBAD
    		STATE:			CA
    		ZIP:			92009
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>d415715d8k.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: d415715d8k.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>d415715dex991.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 2 - file: d415715dex991.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>3
    <FILENAME>d415715dex992.htm
    <DESCRIPTION>EX-99.2
    <TEXT>
    Document 3 - file: d415715dex992.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>4
    <FILENAME>vsat-20221108.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA
    <TEXT>
    Document 4 - file: vsat-20221108.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>5
    <FILENAME>vsat-20221108_lab.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
    <TEXT>
    Document 5 - file: vsat-20221108_lab.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>6
    <FILENAME>vsat-20221108_pre.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
    <TEXT>
    Document 6 - file: vsat-20221108_pre.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>g4157158.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: g4157158.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>g415715ex99_25.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: g415715ex99_25.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>g415715g04n56.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: g415715g04n56.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>g415715g05i27.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: g415715g05i27.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>g415715g1108145238210.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: g415715g1108145238210.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>g415715g18p24.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: g415715g18p24.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>g415715g40y76.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: g415715g40y76.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>g415715g48p50.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: g415715g48p50.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>g415715g66n67.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: g415715g66n67.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>g415715g99n98.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: g415715g99n98.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>g415715nb1111.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: g415715nb1111.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>g415715v01g01.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: g415715v01g01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>g415715v01g02.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: g415715v01g02.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>g415715v01g03.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 20 - file: g415715v01g03.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>21
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 21 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>22
    <FILENAME>d415715d8k_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 22 - file: d415715d8k_htm.html

    Document 22 - RAW XML: d415715d8k_htm.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>23
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 23 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>24
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 24 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>25
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 25 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>26
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 26 - file: FilingSummary.html

    Document 26 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>29
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 29 - file: MetaLinks.json

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>30
    <FILENAME>0001193125-22-280162-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 30 - file: 0001193125-22-280162-xbrl.zip

    </DOCUMENT>
    </SEC-DOCUMENT>