Document And Entity Information
Jan. 23, 2023
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jan. 23, 2023
Entity Registrant Name SCOTT'S LIQUID GOLD-INC.
Entity Central Index Key 0000088000
Entity Emerging Growth Company false
Securities Act File Number 001-13458
Entity Incorporation, State or Country Code CO
Entity Tax Identification Number 84-0920811
Entity Address, Address Line One 8400 E. Crescent Parkway
Entity Address, Address Line Two Suite 450
Entity Address, City or Town Greenwood Village
Entity Address, State or Province CO
Entity Address, Postal Zip Code 80111
City Area Code (303)
Local Phone Number 373-4860
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security None
No Trading Symbol Flag true
Security Exchange Name NONE