Document And Entity Information
Document And Entity Information | Jun. 01, 2022 |
Document Information [Line Items] | |
Entity, Registrant Name | IRONSTONE PROPERTIES, INC |
Current Fiscal Year End Date | --12-31 |
Document, Type | 8-K |
Document, Period End Date | Jun. 1, 2022 |
Entity, Incorporation, State or Country Code | DE |
Entity, File Number | 0-12346 |
Entity, Tax Identification Number | 95-2829956 |
Entity, Address, Address Line One | 909 Montgomery Street |
Entity, Address, City or Town | San Francisco |
Entity, Address, State or Province | CA |
Entity, Address, Postal Zip Code | 94133 |
City Area Code | 415 |
Local Phone Number | 551-8600 |
Title of 12(b) Security | Common |
Trading Symbol | IRNS |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity, Emerging Growth Company | false |
Amendment Flag | false |
Entity, Central Index Key | 0000723269 |