{"cik":1362988,"taxonomy":"dei","tag":"EntityCommonStockSharesOutstanding","label":"Entity Common Stock, Shares Outstanding","description":"Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.","entityName":"AIRCASTLE LIMITED","units":{"shares":[{"end":"2011-07-29","val":74915769,"accn":"0000950123-11-072904","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-04","frame":"CY2011Q2I"},{"end":"2011-10-31","val":72258472,"accn":"0000950123-11-096408","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-08","frame":"CY2011Q3I"},{"end":"2012-02-15","val":72191446,"accn":"0001193125-12-088439","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-04-30","val":72245218,"accn":"0001193125-12-208786","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-07-27","val":72249408,"accn":"0001362988-12-000004","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-10-31","val":69743929,"accn":"0001362988-12-000007","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-07","frame":"CY2012Q3I"},{"end":"2013-02-14","val":68089517,"accn":"0001362988-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"},{"end":"2013-04-24","val":68460299,"accn":"0001362988-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-07-31","val":80780299,"accn":"0001362988-13-000011","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-06","frame":"CY2013Q2I"},{"end":"2013-10-28","val":80776975,"accn":"0001362988-13-000015","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2014-02-14","val":80767562,"accn":"0001362988-14-000003","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-26","frame":"CY2013Q4I"},{"end":"2014-04-30","val":81004031,"accn":"0001362988-14-000006","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-07-28","val":81007388,"accn":"0001362988-14-000009","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-01","frame":"CY2014Q2I"},{"end":"2014-10-31","val":80938249,"accn":"0001362988-14-000012","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2015-02-06","val":80947903,"accn":"0001362988-15-000003","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-04-30","val":81181133,"accn":"0001362988-15-000006","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-06","frame":"CY2015Q1I"},{"end":"2015-07-31","val":81181495,"accn":"0001362988-15-000009","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-06","frame":"CY2015Q2I"},{"end":"2015-10-30","val":81187495,"accn":"0001362988-15-000013","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-03","frame":"CY2015Q3I"},{"end":"2016-02-05","val":78564901,"accn":"0001362988-16-000016","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-11","frame":"CY2015Q4I"},{"end":"2016-04-29","val":78810706,"accn":"0001362988-16-000022","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-04","frame":"CY2016Q1I"},{"end":"2016-07-29","val":78634132,"accn":"0001362988-16-000026","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-04","frame":"CY2016Q2I"},{"end":"2016-10-28","val":78634132,"accn":"0001362988-16-000030","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-01","frame":"CY2016Q3I"},{"end":"2017-02-07","val":78564901,"accn":"0001362988-17-000004","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-14","frame":"CY2016Q4I"},{"end":"2017-04-28","val":78713705,"accn":"0001362988-17-000010","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-07-31","val":78713705,"accn":"0001362988-17-000013","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-08","frame":"CY2017Q2I"},{"end":"2017-10-31","val":78707968,"accn":"0001362988-17-000025","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2018-02-08","val":78564901,"accn":"0001362988-18-000067","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-13","frame":"CY2017Q4I"},{"end":"2018-04-27","val":78388985,"accn":"0001362988-18-000097","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-08-03","val":78186008,"accn":"0001362988-18-000112","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-07","frame":"CY2018Q2I"},{"end":"2018-10-30","val":76227375,"accn":"0001362988-18-000129","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2019-02-08","val":78564901,"accn":"0001362988-19-000041","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-12","frame":"CY2018Q4I"},{"end":"2019-04-30","val":75112638,"accn":"0001362988-19-000081","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-02","frame":"CY2019Q1I"},{"end":"2019-08-02","val":74950797,"accn":"0001362988-19-000096","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-06","frame":"CY2019Q2I"},{"end":"2019-11-01","val":74635330,"accn":"0001362988-19-000112","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-06","frame":"CY2019Q3I"},{"end":"2020-02-10","val":75109023,"accn":"0001362988-20-000023","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-13","frame":"CY2019Q4I"},{"end":"2020-04-20","val":14048,"accn":"0001140361-20-009453","fy":2020,"fp":"FY","form":"10-K/A","filed":"2020-04-22","frame":"CY2020Q1I"},{"end":"2020-05-08","val":14048,"accn":"0001362988-20-000066","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-13"},{"end":"2020-08-01","val":14048,"accn":"0001362988-20-000071","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-10-30","val":14048,"accn":"0001362988-20-000089","fy":2020,"fp":"Q1","form":"10-QT","filed":"2020-11-12","frame":"CY2020Q3I"},{"end":"2021-01-08","val":14048,"accn":"0001362988-21-000007","fy":2020,"fp":"Q3","form":"10-Q","filed":"2021-01-14","frame":"CY2020Q4I"},{"end":"2021-04-15","val":14048,"accn":"0001362988-21-000014","fy":2020,"fp":"FY","form":"10-K","filed":"2021-04-21","frame":"CY2021Q1I"},{"end":"2021-07-09","val":14048,"accn":"0001362988-21-000025","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-07-14","frame":"CY2021Q2I"},{"end":"2021-10-08","val":14048,"accn":"0001362988-21-000038","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-10-13","frame":"CY2021Q3I"},{"end":"2022-01-07","val":14048,"accn":"0001362988-22-000005","fy":2021,"fp":"Q3","form":"10-Q","filed":"2022-01-13","frame":"CY2021Q4I"},{"end":"2022-04-25","val":14048,"accn":"0001362988-22-000016","fy":2021,"fp":"FY","form":"10-K","filed":"2022-04-28","frame":"CY2022Q1I"},{"end":"2022-07-08","val":14048,"accn":"0001362988-22-000023","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-07-13","frame":"CY2022Q2I"},{"end":"2022-10-07","val":14048,"accn":"0001362988-22-000043","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-10-12","frame":"CY2022Q3I"},{"end":"2023-01-06","val":14048,"accn":"0001362988-23-000008","fy":2022,"fp":"Q3","form":"10-Q","filed":"2023-01-12","frame":"CY2022Q4I"},{"end":"2023-04-18","val":14048,"accn":"0001362988-23-000019","fy":2022,"fp":"FY","form":"10-K","filed":"2023-04-25","frame":"CY2023Q1I"},{"end":"2023-07-07","val":14048,"accn":"0001628280-23-024806","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-12","frame":"CY2023Q2I"},{"end":"2023-10-06","val":15564,"accn":"0001628280-23-034234","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-10-11","frame":"CY2023Q3I"},{"end":"2024-01-05","val":15564,"accn":"0001628280-24-001136","fy":2023,"fp":"Q3","form":"10-Q","filed":"2024-01-11","frame":"CY2023Q4I"},{"end":"2024-04-19","val":15564,"accn":"0001628280-24-018039","fy":2023,"fp":"FY","form":"10-K","filed":"2024-04-25","frame":"CY2024Q1I"},{"end":"2024-07-05","val":17840,"accn":"0001628280-24-031668","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-07-11","frame":"CY2024Q2I"},{"end":"2024-10-04","val":17840,"accn":"0001628280-24-042649","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-10-10","frame":"CY2024Q3I"},{"end":"2025-01-07","val":17840,"accn":"0001628280-25-001098","fy":2024,"fp":"Q3","form":"10-Q","filed":"2025-01-10","frame":"CY2024Q4I"},{"end":"2025-04-16","val":17840,"accn":"0001628280-25-019189","fy":2024,"fp":"FY","form":"10-K","filed":"2025-04-23","frame":"CY2025Q1I"},{"end":"2025-07-01","val":17840,"accn":"0001628280-25-034715","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-07-10","frame":"CY2025Q2I"},{"end":"2025-10-01","val":17840,"accn":"0001628280-25-044676","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-10-09","frame":"CY2025Q3I"},{"end":"2026-01-01","val":17840,"accn":"0001628280-26-001933","fy":2025,"fp":"Q3","form":"10-Q","filed":"2026-01-13","frame":"CY2025Q4I"},{"end":"2026-04-14","val":17840,"accn":"0001628280-26-026216","fy":2025,"fp":"FY","form":"10-K","filed":"2026-04-21","frame":"CY2026Q1I"},{"end":"2026-07-02","val":17840,"accn":"0001628280-26-047751","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-07-09","frame":"CY2026Q2I"}]}}