    <SEC-DOCUMENT>0001558370-23-002017-index.html : 20230224
    <SEC-HEADER>0001558370-23-002017.hdr.sgml : 20230224
    <ACCEPTANCE-DATETIME>20230224140024
    ACCESSION NUMBER:		0001558370-23-002017
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20221231
    FILED AS OF DATE:		20230224
    DATE AS OF CHANGE:		20230224
    EFFECTIVENESS DATE:		20230224

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			RLI CORP
    		CENTRAL INDEX KEY:			0000084246
    		STANDARD INDUSTRIAL CLASSIFICATION:	FIRE, MARINE & CASUALTY INSURANCE [6331]
    		IRS NUMBER:				370889946
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-09463
    		FILM NUMBER:		23665777

    	BUSINESS ADDRESS:
    		STREET 1:		9025 N. LINDBERGH DRIVE
    		CITY:			PEORIA
    		STATE:			IL
    		ZIP:			61615
    		BUSINESS PHONE:		3096921000

    	MAIL ADDRESS:
    		STREET 1:		9025 N. LINDBERGH DRIVE
    		CITY:			PEORIA
    		STATE:			IL
    		ZIP:			61615
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>rli-20221231xars.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: rli-20221231xars.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>