{"cik":1419951,"taxonomy":"us-gaap","tag":"LongTermDebt","label":"Long-term Debt","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","entityName":"DATA STORAGE CORPORATION","units":{"USD":[{"end":"2017-12-31","val":286821,"accn":"0001615774-18-002700","fy":2017,"fp":"FY","form":"10-K","filed":"2018-04-17"},{"end":"2017-12-31","val":286821,"accn":"0001615774-18-002707","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-04-18","frame":"CY2017Q4I"},{"end":"2020-09-30","val":481977,"accn":"0001731122-20-001195","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-17","frame":"CY2020Q3I"},{"end":"2020-12-31","val":481977,"accn":"0001731122-21-000486","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-31","frame":"CY2020Q4I"},{"end":"2021-03-31","val":481977,"accn":"0001731122-21-000904","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-17","frame":"CY2021Q1I"}]}}