Document and Entity Information
Document and Entity Information | Oct. 24, 2019 |
Cover [Abstract] | |
Entity Registrant Name | MCDERMOTT INTERNATIONAL INC |
Entity Incorporation, State or Country Code | R1 |
Current Fiscal Year End Date | --12-31 |
Amendment Flag | false |
Entity Central Index Key | 0000708819 |
Document Type | 8-K |
Document Period End Date | Oct. 24, 2019 |
Entity File Number | 001-08430 |
Entity Tax Identification Number | 72-0593134 |
Entity Address, Address Line One | 757 N. Eldridge Parkway |
Entity Address, City or Town | Houston |
Entity Address, State or Province | TX |
Entity Address, Postal Zip Code | 77079 |
City Area Code | 281 |
Local Phone Number | 870-5000 |
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 $1.00 per share |
Trading Symbol | MDR |
Security Exchange Name | NYSE |
Entity Emerging Growth Company | false |