Cover
Cover | Nov. 04, 2021 |
Cover [Abstract] | |
Document Type | 8-K/A |
Amendment Flag | false |
Document Period End Date | Nov. 4, 2021 |
Entity File Number | 001-16501 |
Entity Registrant Name | Williams Industrial Services Group Inc. |
Entity Central Index Key | 0001136294 |
Entity Tax Identification Number | 73-1541378 |
Entity Incorporation, State or Country Code | DE |
Entity Address, Address Line One | 100 Crescent Centre Parkway |
Entity Address, Address Line Two | Suite 1240 |
Entity Address, City or Town | Tucker |
Entity Address, State or Province | GA |
Entity Address, Postal Zip Code | 30084 |
City Area Code | 770 |
Local Phone Number | 879-4400 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Title of 12(b) Security | Common Stock, par value $0.01 per share |
Trading Symbol | WLMS |
Security Exchange Name | NYSEAMER |
Entity Emerging Growth Company | false |