Cover Page
Cover Page | May 04, 2021 |
Cover [Abstract] | |
Document Type | 8-K |
Document Period End Date | May 4, 2021 |
Entity Registrant Name | HERITAGE-CRYSTAL CLEAN, INC. |
Entity Incorporation, State or Country Code | DE |
Entity File Number | 001-33987 |
Entity Tax Identification Number | 26-0351454 |
Entity Address, Address Line One | 2175 Point Boulevard |
Entity Address, Address Line Two | Suite 375 |
Entity Address, City or Town | Elgin |
Entity Address, State or Province | IL |
Entity Address, Postal Zip Code | 60123 |
City Area Code | 847 |
Local Phone Number | 836-5670 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |
Title of 12(b) Security | Common Stock, $0.01 par value |
Trading Symbol | HCCI |
Security Exchange Name | NASDAQ |
Entity Central Index Key | 0001403431 |
Amendment Flag | false |