Document and Entity Information
Document and Entity Information | May 23, 2022 |
Document and Entity Information [Abstract] | |
Document Type | 8-K |
Document Period End Date | May 23, 2022 |
Entity File Number | 001-36576 |
Entity Registrant Name | Marinus Pharmaceuticals, Inc. |
Entity Incorporation, State or Country Code | DE |
Entity Tax Identification Number | 20-0198082 |
Entity Address State Or Province | PA |
Entity Address, Address Line One | 5 Radnor Corporate Center |
Entity Address, Adress Line Two | Suite 500 |
Entity Address, Address Line Three | 100 Matsonford Rd |
Entity Address, City or Town | Radnor |
Entity Address, Postal Zip Code | 19087 |
City Area Code | 484 |
Local Phone Number | 801-4670 |
Title of 12(b) Security | Common Stock, par value $0.001 |
Trading Symbol | MRNS |
Security Exchange Name | NASDAQ |
Entity Emerging Growth Company | false |
Entity Central Index Key | 0001267813 |
Amendment Flag | false |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |