{"cik":1493566,"taxonomy":"us-gaap","tag":"AssetsCurrent","label":"Assets, Current","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","entityName":"Otonomy, Inc.","units":{"USD":[{"end":"2013-12-31","val":39013000,"accn":"0001193125-14-409244","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-12"},{"end":"2013-12-31","val":39013000,"accn":"0001193125-15-096931","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18","frame":"CY2013Q4I"},{"end":"2014-09-30","val":167332000,"accn":"0001193125-14-409244","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-12","frame":"CY2014Q3I"},{"end":"2014-12-31","val":157702000,"accn":"0001193125-15-096931","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-18"},{"end":"2014-12-31","val":157702000,"accn":"0001193125-15-183926","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-12"},{"end":"2014-12-31","val":157702000,"accn":"0001193125-15-288091","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-12"},{"end":"2014-12-31","val":157702000,"accn":"0001193125-15-373439","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-10"},{"end":"2014-12-31","val":157702000,"accn":"0001193125-16-495186","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-07","frame":"CY2014Q4I"},{"end":"2015-03-31","val":227939000,"accn":"0001193125-15-183926","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-12","frame":"CY2015Q1I"},{"end":"2015-06-30","val":216051000,"accn":"0001193125-15-288091","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":204449000,"accn":"0001193125-15-373439","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-10","frame":"CY2015Q3I"},{"end":"2015-12-31","val":188155000,"accn":"0001193125-16-495186","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-07"},{"end":"2015-12-31","val":188155000,"accn":"0001193125-16-583807","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-09"},{"end":"2015-12-31","val":188155000,"accn":"0001193125-16-671759","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-04"},{"end":"2015-12-31","val":188155000,"accn":"0001564590-16-027369","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-03"},{"end":"2015-12-31","val":188155000,"accn":"0001564590-17-003217","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":270735000,"accn":"0001193125-16-583807","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-09","frame":"CY2016Q1I"},{"end":"2016-06-30","val":245582000,"accn":"0001193125-16-671759","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-04","frame":"CY2016Q2I"},{"end":"2016-09-30","val":222744000,"accn":"0001564590-16-027369","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-03","frame":"CY2016Q3I"},{"end":"2016-12-31","val":202220000,"accn":"0001564590-17-003217","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":202220000,"accn":"0001564590-17-008758","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":202220000,"accn":"0001564590-17-015330","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":202220000,"accn":"0001564590-17-022745","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-08"},{"end":"2016-12-31","val":202220000,"accn":"0001564590-18-004915","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-08","frame":"CY2016Q4I"},{"end":"2017-03-31","val":173591000,"accn":"0001564590-17-008758","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":155337000,"accn":"0001564590-17-015330","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":139497000,"accn":"0001564590-17-022745","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-08","frame":"CY2017Q3I"},{"end":"2017-12-31","val":122445000,"accn":"0001564590-18-004915","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-08"},{"end":"2017-12-31","val":122445000,"accn":"0001564590-18-012424","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-09"},{"end":"2017-12-31","val":122445000,"accn":"0001564590-18-020486","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-08"},{"end":"2017-12-31","val":122445000,"accn":"0001564590-18-026836","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":122445000,"accn":"0001564590-19-006043","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-04","frame":"CY2017Q4I"},{"end":"2018-03-31","val":112714000,"accn":"0001564590-18-012424","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-09","frame":"CY2018Q1I"},{"end":"2018-06-30","val":102420000,"accn":"0001564590-18-020486","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-08","frame":"CY2018Q2I"},{"end":"2018-09-30","val":95020000,"accn":"0001564590-18-026836","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":100069000,"accn":"0001564590-19-006043","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-04"},{"end":"2018-12-31","val":100069000,"accn":"0001564590-19-015986","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":100069000,"accn":"0001564590-19-027962","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-01"},{"end":"2018-12-31","val":100069000,"accn":"0001564590-19-040398","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-05"},{"end":"2018-12-31","val":100069000,"accn":"0001564590-20-007386","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":89054000,"accn":"0001564590-19-015986","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":80016000,"accn":"0001564590-19-027962","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-01","frame":"CY2019Q2I"},{"end":"2019-09-30","val":71870000,"accn":"0001564590-19-040398","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-05","frame":"CY2019Q3I"},{"end":"2019-12-31","val":63150000,"accn":"0001564590-20-007386","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":63150000,"accn":"0001564590-20-022369","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-07"},{"end":"2019-12-31","val":63150000,"accn":"0001564590-20-036146","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-04"},{"end":"2019-12-31","val":63150000,"accn":"0001564590-20-050484","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04"},{"end":"2019-12-31","val":63150000,"accn":"0001564590-21-005551","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-11","frame":"CY2019Q4I"},{"end":"2020-03-31","val":50805000,"accn":"0001564590-20-022369","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-07","frame":"CY2020Q1I"},{"end":"2020-06-30","val":42597000,"accn":"0001564590-20-036146","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-04","frame":"CY2020Q2I"},{"end":"2020-09-30","val":97286000,"accn":"0001564590-20-050484","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-04","frame":"CY2020Q3I"},{"end":"2020-12-31","val":88715000,"accn":"0001564590-21-005551","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-11"},{"end":"2020-12-31","val":88715000,"accn":"0001564590-21-026560","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-11"},{"end":"2020-12-31","val":88715000,"accn":"0001564590-21-040836","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-04"},{"end":"2020-12-31","val":88715000,"accn":"0000950170-21-004105","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10"},{"end":"2020-12-31","val":88715000,"accn":"0000950170-22-002299","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":76877000,"accn":"0001564590-21-026560","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-11","frame":"CY2021Q1I"},{"end":"2021-06-30","val":99352000,"accn":"0001564590-21-040836","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-04","frame":"CY2021Q2I"},{"end":"2021-09-30","val":89287000,"accn":"0000950170-21-004105","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-10","frame":"CY2021Q3I"},{"end":"2021-12-31","val":80468000,"accn":"0000950170-22-002299","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-28"},{"end":"2021-12-31","val":80468000,"accn":"0000950170-22-008505","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-09"},{"end":"2021-12-31","val":80468000,"accn":"0000950170-22-012987","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-25"},{"end":"2021-12-31","val":80468000,"accn":"0000950170-22-024518","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-10","frame":"CY2021Q4I"},{"end":"2022-03-31","val":66378000,"accn":"0000950170-22-008505","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-09","frame":"CY2022Q1I"},{"end":"2022-06-30","val":56348000,"accn":"0000950170-22-012987","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-25","frame":"CY2022Q2I"},{"end":"2022-09-30","val":43912000,"accn":"0000950170-22-024518","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-10","frame":"CY2022Q3I"}]}}