    <SEC-DOCUMENT>0001683168-25-001822-index.html : 20250324
    <SEC-HEADER>0001683168-25-001822.hdr.sgml : 20250324
    <ACCEPTANCE-DATETIME>20250324123438
    ACCESSION NUMBER:		0001683168-25-001822
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		33
    CONFORMED PERIOD OF REPORT:	20250321
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20250324
    DATE AS OF CHANGE:		20250324

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			CONSUMER PORTFOLIO SERVICES, INC.
    		CENTRAL INDEX KEY:			0000889609
    		STANDARD INDUSTRIAL CLASSIFICATION:	FINANCE SERVICES [6199]
    		ORGANIZATION NAME:           	02 Finance
    		EIN:				330459135
    		STATE OF INCORPORATION:			CA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-14116
    		FILM NUMBER:		25763356

    	BUSINESS ADDRESS:
    		STREET 1:		19500 JAMBOREE ROAD
    		CITY:			IRVINE
    		STATE:			CA
    		ZIP:			92612
    		BUSINESS PHONE:		9497536800

    	MAIL ADDRESS:
    		STREET 1:		19500 JAMBOREE ROAD
    		CITY:			IRVINE
    		STATE:			CA
    		ZIP:			92612

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	CONSUMER PORTFOLIO SERVICES INC
    		DATE OF NAME CHANGE:	19930328
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>cps_8k.htm
    <DESCRIPTION>FORM 8-K
    <TEXT>
    Document 1 - file: cps_8k.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>2
    <FILENAME>cpss-20250321.xsd
    <DESCRIPTION>XBRL SCHEMA FILE
    <TEXT>
    Document 2 - file: cpss-20250321.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>3
    <FILENAME>cpss-20250321_lab.xml
    <DESCRIPTION>XBRL LABEL FILE
    <TEXT>
    Document 3 - file: cpss-20250321_lab.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>4
    <FILENAME>cpss-20250321_pre.xml
    <DESCRIPTION>XBRL PRESENTATION FILE
    <TEXT>
    Document 4 - file: cpss-20250321_pre.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>5
    <FILENAME>cps_ex9901.htm
    <DESCRIPTION>COMPANY SUMMARY AS OF DECEMBER 31, 2024
    <TEXT>
    Document 5 - file: cps_ex9901.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>image_020.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: image_020.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>image_021.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: image_021.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>image_022.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: image_022.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>image_023.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: image_023.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>image_024.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: image_024.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>image_025.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: image_025.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>image_026.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: image_026.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>image_027.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: image_027.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>image_028.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: image_028.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>image_029.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: image_029.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>image_030.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: image_030.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>image_031.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: image_031.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>image_032.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: image_032.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>image_033.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: image_033.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>image_034.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 20 - file: image_034.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>image_035.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 21 - file: image_035.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>image_036.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 22 - file: image_036.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>image_037.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 23 - file: image_037.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>image_038.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 24 - file: image_038.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>26
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 26 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>27
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 27 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>28
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 28 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>29
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 29 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>31
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 31 - file: FilingSummary.html

    Document 31 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>33
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 33 - file: MetaLinks.json

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>34
    <FILENAME>0001683168-25-001822-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 34 - file: 0001683168-25-001822-xbrl.zip

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>35
    <FILENAME>cps_8k_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 35 - file: cps_8k_htm.html

    Document 35 - RAW XML: cps_8k_htm.xml

    </DOCUMENT>
    </SEC-DOCUMENT>