{"cik":1293310,"taxonomy":"us-gaap","tag":"InterestExpense","label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","entityName":"Humanigen, Inc.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":40000,"accn":"0001193125-13-438305","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":40000,"accn":"0001193125-13-438305","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":184000,"accn":"0001047469-14-002331","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-13"},{"start":"2012-01-01","end":"2012-12-31","val":184000,"accn":"0001558370-15-000364","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-16","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":263000,"accn":"0001104659-14-036470","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-08","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-09-30","val":807000,"accn":"0001193125-13-438305","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":278000,"accn":"0001193125-13-438305","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1086000,"accn":"0001047469-14-002331","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-13"},{"start":"2013-01-01","end":"2013-12-31","val":1086000,"accn":"0001558370-15-000364","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-16","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":260000,"accn":"0001104659-14-036470","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-08"},{"start":"2014-01-01","end":"2014-03-31","val":260000,"accn":"0001558370-15-000866","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":550000,"accn":"0001558370-15-001553","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":290000,"accn":"0001558370-15-001553","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":898000,"accn":"0001214659-16-013549","fy":2015,"fp":"Q3","form":"10-Q","filed":"2016-09-01"},{"start":"2014-07-01","end":"2014-09-30","val":348000,"accn":"0001214659-16-013549","fy":2015,"fp":"Q3","form":"10-Q","filed":"2016-09-01","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1214000,"accn":"0001558370-15-000364","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-16"},{"start":"2014-01-01","end":"2014-12-31","val":1214000,"accn":"0001214659-16-013550","fy":2015,"fp":"FY","form":"10-K","filed":"2016-09-01","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":280000,"accn":"0001558370-15-000866","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":280000,"accn":"0001214659-16-013789","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-09-23","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":532000,"accn":"0001558370-15-001553","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":532000,"accn":"0001214659-16-013792","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-09-23"},{"start":"2015-04-01","end":"2015-06-30","val":252000,"accn":"0001558370-15-001553","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":252000,"accn":"0001214659-16-013792","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-09-23","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":755000,"accn":"0001214659-16-013549","fy":2015,"fp":"Q3","form":"10-Q","filed":"2016-09-01"},{"start":"2015-01-01","end":"2015-09-30","val":755000,"accn":"0001214659-16-014543","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-10"},{"start":"2015-07-01","end":"2015-09-30","val":223000,"accn":"0001214659-16-013549","fy":2015,"fp":"Q3","form":"10-Q","filed":"2016-09-01"},{"start":"2015-07-01","end":"2015-09-30","val":223000,"accn":"0001214659-16-014543","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-10","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":842000,"accn":"0001214659-16-013550","fy":2015,"fp":"FY","form":"10-K","filed":"2016-09-01"},{"start":"2015-01-01","end":"2015-12-31","val":842000,"accn":"0001214659-17-001799","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-09","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":46000,"accn":"0001214659-16-013792","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-09-23"},{"start":"2016-01-01","end":"2016-06-30","val":46000,"accn":"0001214659-17-004929","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":46000,"accn":"0001214659-16-013792","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-09-23"},{"start":"2016-04-01","end":"2016-06-30","val":46000,"accn":"0001214659-17-004929","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":76000,"accn":"0001214659-16-014543","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-10"},{"start":"2016-01-01","end":"2016-09-30","val":76000,"accn":"0001214659-17-006807","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-17"},{"start":"2016-07-01","end":"2016-09-30","val":30000,"accn":"0001214659-16-014543","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-10"},{"start":"2016-07-01","end":"2016-09-30","val":30000,"accn":"0001214659-17-006807","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-17","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":131000,"accn":"0001214659-17-001799","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-09"},{"start":"2016-01-01","end":"2016-12-31","val":131000,"accn":"0001214659-18-002397","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-27","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":291000,"accn":"0001214659-17-003231","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":291000,"accn":"0001214659-18-003426","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":976000,"accn":"0001214659-17-004929","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":976000,"accn":"0001214659-18-005321","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":685000,"accn":"0001214659-17-004929","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":685000,"accn":"0001214659-18-005321","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":2245000,"accn":"0001214659-17-006807","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-17"},{"start":"2017-01-01","end":"2017-09-30","val":2245000,"accn":"0001214659-18-006915","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-06"},{"start":"2017-07-01","end":"2017-09-30","val":1269000,"accn":"0001214659-17-006807","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-17"},{"start":"2017-07-01","end":"2017-09-30","val":1269000,"accn":"0001214659-18-006915","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-06","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3056000,"accn":"0001214659-18-002397","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-27"},{"start":"2017-01-01","end":"2017-12-31","val":3056000,"accn":"0001214659-19-002284","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":394000,"accn":"0001214659-18-003426","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":394000,"accn":"0001214659-19-003166","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-03","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":426000,"accn":"0001214659-18-005321","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":426000,"accn":"0001214659-19-005152","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-13"},{"start":"2018-04-01","end":"2018-06-30","val":32000,"accn":"0001214659-18-005321","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":32000,"accn":"0001214659-19-005152","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-13","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":542000,"accn":"0001214659-18-006915","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-06"},{"start":"2018-01-01","end":"2018-09-30","val":542000,"accn":"0001214659-19-006664","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-28"},{"start":"2018-07-01","end":"2018-09-30","val":116000,"accn":"0001214659-18-006915","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-06"},{"start":"2018-07-01","end":"2018-09-30","val":116000,"accn":"0001214659-19-006664","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-28","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":852000,"accn":"0001214659-19-002284","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-26"},{"start":"2018-01-01","end":"2018-12-31","val":852000,"accn":"0001214659-20-002661","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-16","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":302000,"accn":"0001214659-19-003166","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-03"},{"start":"2019-01-01","end":"2019-03-31","val":302000,"accn":"0001214659-20-004718","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":660000,"accn":"0001214659-19-005152","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-13"},{"start":"2019-01-01","end":"2019-06-30","val":660000,"accn":"0001214659-20-007189","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":358000,"accn":"0001214659-19-005152","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-13"},{"start":"2019-04-01","end":"2019-06-30","val":358000,"accn":"0001214659-20-007189","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1003000,"accn":"0001214659-19-006664","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-28"},{"start":"2019-01-01","end":"2019-09-30","val":1003000,"accn":"0001214659-20-009284","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-10"},{"start":"2019-07-01","end":"2019-09-30","val":343000,"accn":"0001214659-19-006664","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-28"},{"start":"2019-07-01","end":"2019-09-30","val":343000,"accn":"0001214659-20-009284","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-10","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1349000,"accn":"0001214659-20-002661","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-16"},{"start":"2019-01-01","end":"2019-12-31","val":1349000,"accn":"0001214659-21-002990","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-10","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":410000,"accn":"0001214659-20-004718","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":410000,"accn":"0001214659-21-005311","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-13","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1333000,"accn":"0001214659-20-007189","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-06-30","val":1333000,"accn":"0001214659-21-008442","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-12"},{"start":"2020-04-01","end":"2020-06-30","val":923000,"accn":"0001214659-20-007189","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":923000,"accn":"0001214659-21-008442","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-12","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1336000,"accn":"0001214659-20-009284","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-10"},{"start":"2020-01-01","end":"2020-09-30","val":1336000,"accn":"0001214659-21-011594","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-12"},{"start":"2020-07-01","end":"2020-09-30","val":3000,"accn":"0001214659-20-009284","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-10"},{"start":"2020-07-01","end":"2020-09-30","val":3000,"accn":"0001214659-21-011594","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-12","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1336000,"accn":"0001214659-21-002990","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-10"},{"start":"2020-01-01","end":"2020-12-31","val":1336000,"accn":"0001214659-22-003416","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-01","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":19000,"accn":"0001214659-21-005311","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-13"},{"start":"2021-01-01","end":"2021-03-31","val":19000,"accn":"0001214659-22-006352","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":765000,"accn":"0001214659-21-008442","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-12"},{"start":"2021-01-01","end":"2021-06-30","val":765000,"accn":"0001214659-22-010013","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":746000,"accn":"0001214659-21-008442","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-12"},{"start":"2021-04-01","end":"2021-06-30","val":746000,"accn":"0001214659-22-010013","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1516000,"accn":"0001214659-21-011594","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-12"},{"start":"2021-01-01","end":"2021-09-30","val":1516000,"accn":"0001214659-22-013718","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-14"},{"start":"2021-07-01","end":"2021-09-30","val":751000,"accn":"0001214659-21-011594","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-12"},{"start":"2021-07-01","end":"2021-09-30","val":751000,"accn":"0001214659-22-013718","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-14","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":2264000,"accn":"0001214659-22-003416","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-01"},{"start":"2021-01-01","end":"2021-12-31","val":2264000,"accn":"0001214659-23-004512","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":734000,"accn":"0001214659-22-006352","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":734000,"accn":"0001214659-23-007002","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-15","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1502000,"accn":"0001214659-22-010013","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12"},{"start":"2022-04-01","end":"2022-06-30","val":768000,"accn":"0001214659-22-010013","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-12","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":2800000,"accn":"0001214659-22-013718","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-14"},{"start":"2022-07-01","end":"2022-09-30","val":1298000,"accn":"0001214659-22-013718","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-14","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":2918000,"accn":"0001214659-23-004512","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-30","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":18000,"accn":"0001214659-23-007002","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-15","frame":"CY2023Q1"}]}}