XML 30 R24.htm IDEA: XBRL DOCUMENT
v3.22.2

Accrued maintenance liability | 6 Months Ended
--- | ---
Jun. 30, 2022
Accrued Maintenance Liability [Abstract] |
Accrued maintenance liability | Accrued maintenance liability Movements in accrued maintenance liability during the six months ended June 30, 2022 and 2021 were as follows:
| Six Months Ended June 30,
| 2022 |  | 2021
Accrued maintenance liability at beginning of period | $ | 2,900,651 |  |  | $ | 1,750,395 |
Maintenance payments received | 353,522 |  |  | 163,280 |
Maintenance payments returned | (172,570) |  |  | (91,957) |
Release to income upon sale | (14,079) |  |  | (13,587) |
Release to income other than upon sale (a) | (698,429) |  |  | (140,047) |
Lessor contribution, top-ups and other (a) | (53,627) |  |  | (19,887) |
Accrued maintenance liability at end of period | $ | 2,315,468 |  |  | $ | 1,648,197 |
(a)Accrued maintenance liability released to income other than upon sale and lessor contribution, top-ups and other for the six months ended June 30, 2022 included amounts related to the Ukraine Conflict. Refer to Note 5—Net charges related to Ukraine Conflict for further details.

X
- Definition Accrued Maintenance Liability [Abstract] + References No definition available. + Details
Name: | aer_AccruedMaintenanceLiabilityAbstract
Namespace Prefix: | aer_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Accrued Maintenance Liability [Text Block] + References No definition available. + Details
Name: | aer_AccruedMaintenanceLiabilityTextBlock
Namespace Prefix: | aer_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration