{"cik":1058290,"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":"COGNIZANT TECHNOLOGY SOLUTIONS CORPORATION","units":{"USD":[{"end":"2014-12-31","val":987500000,"accn":"0001058290-15-000006","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":937500000,"accn":"0001058290-16-000049","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-25","frame":"CY2015Q4I"},{"end":"2016-12-31","val":881000000,"accn":"0001058290-17-000008","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":800000000,"accn":"0001058290-18-000009","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-27","frame":"CY2017Q4I"},{"end":"2018-12-31","val":750000000,"accn":"0001058290-19-000009","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-19","frame":"CY2018Q4I"}]}}