XML 164 R149.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Supplemental Guarantor Financial Information (Condensed Consolidated Income Statement) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Revenues and other income |  |  |  |  |
Lease revenue | $ 4,867,623 | $ 4,991,551 |  | $ 3,449,571 |
Net (loss) gain on sale of assets | 138,522 | 183,328 |  | 37,497 |
Other income (loss) | 145,986 | 112,676 |  | 104,491 |
Total Revenues and other income | 5,152,131 | 5,287,555 |  | 3,591,559 |
Expenses |  |  |  |  |
Depreciation and amortization | 1,791,336 | 1,843,003 |  | 1,282,228 |
Asset impairment | 81,607 | 16,335 |  | 21,828 |
Interest expense | 1,091,861 | 1,099,884 |  | 780,349 |
Leasing expenses | 582,530 | 522,413 |  | 141,572 |
Transaction, integration and restructuring related expenses | 53,389 | 58,913 |  | 148,792 |
Selling, general and administrative expenses | 351,012 | 381,308 |  | 299,892 |
Total Expenses | 3,951,735 | 3,921,856 |  | 2,674,661 |
Income before income taxes and income of investments accounted for under the equity method | 1,200,396 | 1,365,699 | [1] | 916,898 | [1]
Provision for income taxes | (173,496) | (189,805) | [2] | (137,373) | [2]
Equity in net earnings of investments accounted for under the equity method | 12,616 | 1,278 |  | 28,973 |
Net income (loss) | 1,039,516 | 1,177,172 |  | 808,498 |
Net loss attributable to non-controlling interest | 7,114 | 1,558 |  | 1,949 |
Net income attributable to AerCap Holdings N.V. | 1,046,630 | 1,178,730 |  | 810,447 |
AerCap Aviation Notes [Member] |  |  |  |  |
Revenues and other income |  |  |  |  |
Lease revenue | 4,868,000 | 4,992,000 |  | 3,450,000 |
Net (loss) gain on sale of assets | 139,000 | 183,000 |  | 38,000 |
Other income (loss) | 145,000 | 113,000 |  | 104,000 |
Total Revenues and other income | 5,152,000 | 5,288,000 |  | 3,592,000 |
Expenses |  |  |  |  |
Depreciation and amortization | 1,791,000 | 1,843,000 |  | 1,282,000 |
Asset impairment | 82,000 | 16,000 |  | 22,000 |
Interest expense | 1,092,000 | 1,100,000 |  | 781,000 |
Leasing expenses | 583,000 | 522,000 |  | 142,000 |
Transaction, integration and restructuring related expenses | 53,000 | 59,000 |  | 149,000 |
Selling, general and administrative expenses | 351,000 | 382,000 |  | 300,000 |
Total Expenses | 3,952,000 | 3,922,000 |  | 2,676,000 |
Income before income taxes and income of investments accounted for under the equity method | 1,200,000 | 1,366,000 |  | 916,000 |
Provision for income taxes | (173,000) | (190,000) |  | (137,000) |
Equity in net earnings of investments accounted for under the equity method | 13,000 | 1,000 |  | 29,000 |
Net (loss) income before income from subsidiaries | 1,040,000 | 1,177,000 |  | 808,000 |
Net income (loss) | 1,040,000 | 1,177,000 |  | 808,000 |
Net loss attributable to non-controlling interest | 7,000 | 2,000 |  | 2,000 |
Net income attributable to AerCap Holdings N.V. | 1,047,000 | 1,179,000 |  | 810,000 |
AerCap Aviation Notes [Member] | AerCap Holdings N.V. [Member] |  |  |  |  |
Revenues and other income |  |  |  |  |
Other income (loss) | 6,000 | 9,000 |  | 25,000 |
Total Revenues and other income | 6,000 | 9,000 |  | 25,000 |
Expenses |  |  |  |  |
Interest expense |  | 12,000 |  | 13,000 |
Selling, general and administrative expenses | 60,000 | 108,000 |  | 83,000 |
Total Expenses | 60,000 | 120,000 |  | 96,000 |
Income before income taxes and income of investments accounted for under the equity method | (54,000) | (111,000) |  | (71,000) |
Provision for income taxes | 7,000 | 28,000 |  | (1,000) |
Net (loss) income before income from subsidiaries | (47,000) | (83,000) |  | (72,000) |
Income (loss) from subsidiaries | 1,094,000 | 1,262,000 |  | 882,000 |
Net income (loss) | 1,047,000 | 1,179,000 |  | 810,000 |
Net income attributable to AerCap Holdings N.V. | 1,047,000 | 1,179,000 |  | 810,000 |
AerCap Aviation Notes [Member] | AerCap Aviation Solutions B.V [Member] |  |  |  |  |
Expenses |  |  |  |  |
Interest expense | 20,000 | 20,000 |  | 20,000 |
Total Expenses | 20,000 | 20,000 |  | 20,000 |
Income before income taxes and income of investments accounted for under the equity method | (20,000) | (20,000) |  | (20,000) |
Provision for income taxes | 5,000 | 5,000 |  |  |
Net (loss) income before income from subsidiaries | (15,000) | (15,000) |  | (20,000) |
Net income (loss) | (15,000) | (15,000) |  | (20,000) |
Net income attributable to AerCap Holdings N.V. | (15,000) | (15,000) |  | (20,000) |
AerCap Aviation Notes [Member] | AerCap Ireland Ltd. [Member] |  |  |  |  |
Revenues and other income |  |  |  |  |
Lease revenue | 157,000 | 110,000 |  | 81,000 |
Net (loss) gain on sale of assets |  | 14,000 |  | 10,000 |
Other income (loss) | 507,000 | 430,000 |  | 254,000 |
Total Revenues and other income | 664,000 | 554,000 |  | 345,000 |
Expenses |  |  |  |  |
Depreciation and amortization | 64,000 | 52,000 |  | 9,000 |
Interest expense | 378,000 | 268,000 |  | 244,000 |
Leasing expenses | 26,000 | 50,000 |  | 96,000 |
Selling, general and administrative expenses | 68,000 | 202,000 |  | 72,000 |
Total Expenses | 536,000 | 572,000 |  | 421,000 |
Income before income taxes and income of investments accounted for under the equity method | 128,000 | (18,000) |  | (76,000) |
Provision for income taxes | (16,000) | 2,000 |  | (93,000) |
Net (loss) income before income from subsidiaries | 112,000 | (16,000) |  | (169,000) |
Income (loss) from subsidiaries | 867,000 | 1,088,000 |  | 869,000 |
Net income (loss) | 979,000 | 1,072,000 |  | 700,000 |
Net income attributable to AerCap Holdings N.V. | 979,000 | 1,072,000 |  | 700,000 |
AerCap Aviation Notes [Member] | Non-Guarantors [Member] |  |  |  |  |
Revenues and other income |  |  |  |  |
Lease revenue | 4,711,000 | 4,882,000 |  | 3,369,000 |
Net (loss) gain on sale of assets | 139,000 | 169,000 |  | 28,000 |
Other income (loss) | 400,000 | 476,000 |  | 377,000 |
Total Revenues and other income | 5,250,000 | 5,527,000 |  | 3,774,000 |
Expenses |  |  |  |  |
Depreciation and amortization | 1,727,000 | 1,791,000 |  | 1,273,000 |
Asset impairment | 82,000 | 16,000 |  | 22,000 |
Interest expense | 1,388,000 | 1,397,000 |  | 932,000 |
Leasing expenses | 557,000 | 472,000 |  | 46,000 |
Transaction, integration and restructuring related expenses | 53,000 | 59,000 |  | 149,000 |
Selling, general and administrative expenses | 297,000 | 277,000 |  | 269,000 |
Total Expenses | 4,104,000 | 4,012,000 |  | 2,691,000 |
Income before income taxes and income of investments accounted for under the equity method | 1,146,000 | 1,515,000 |  | 1,083,000 |
Provision for income taxes | (169,000) | (225,000) |  | (43,000) |
Equity in net earnings of investments accounted for under the equity method | 13,000 | 1,000 |  | 29,000 |
Net (loss) income before income from subsidiaries | 990,000 | 1,291,000 |  | 1,069,000 |
Income (loss) from subsidiaries | 112,000 | (16,000) |  | (169,000) |
Net income (loss) | 1,102,000 | 1,275,000 |  | 900,000 |
Net loss attributable to non-controlling interest | 7,000 | 2,000 |  | 2,000 |
Net income attributable to AerCap Holdings N.V. | 1,109,000 | 1,277,000 |  | 902,000 |
AerCap Aviation Notes [Member] | Eliminations [Member] |  |  |  |  |
Revenues and other income |  |  |  |  |
Other income (loss) | (768,000) | (802,000) |  | (552,000) |
Total Revenues and other income | (768,000) | (802,000) |  | (552,000) |
Expenses |  |  |  |  |
Interest expense | (694,000) | (597,000) |  | (428,000) |
Selling, general and administrative expenses | (74,000) | (205,000) |  | (124,000) |
Total Expenses | (768,000) | (802,000) |  | (552,000) |
Income (loss) from subsidiaries | (2,073,000) | (2,334,000) |  | (1,582,000) |
Net income (loss) | (2,073,000) | (2,334,000) |  | (1,582,000) |
Net income attributable to AerCap Holdings N.V. | $ (2,073,000) | $ (2,334,000) |  | $ (1,582,000) |
[1] | Due to our migration from the Netherlands to Ireland as of February 1, 2016, we have updated the tax rate reconciliation for the years ended December 31, 2015 and 2014. The tax variance as a result of the global activities has been calculated as the difference between the local statutory tax rate in the relevant jurisdictions and the Irish statutory tax rate of 12.5%.
[2] | Effective February 1, 2016, we moved our headquarters and executive officers from Amsterdam to Dublin, and as of February 1, 2016, we became tax resident in Ireland. Accordingly, we have updated the figures for the years ended December 31, 2015 and 2014 as compared to those previously reported in the financial statements contained in our 2015 annual report on Form 20-F to reflect the permanent differences being taxed at the Irish statutory rate of 12.5% rather than the Dutch statutory rate of 25%.

X
- Definition Amount of operating lease expense. Excludes sublease income. + References No definition available. + Details
Name: | aer_OperatingLeaseExpense
Namespace Prefix: | aer_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The expense in the period incurred with respect to transaction and integration expenses. + References No definition available. + Details
Name: | aer_TransactionAndIntegrationExpenses
Namespace Prefix: | aer_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=68055307&loc=d3e2420-110228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
Name: | us-gaap_AssetImpairmentCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
Name: | us-gaap_DepreciationAndAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
Name: | us-gaap_GainLossOnSaleOfPropertyPlantEquipment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)(1)(i)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
Name: | us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=68079674&loc=SL4569616-111683 + Details
Name: | us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(12)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(10)) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=66022249&loc=d3e33749-111570 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)(f)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
Name: | us-gaap_IncomeLossFromEquityMethodInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount after tax of income (loss) of subsidiary attributable to the parent entity. + References No definition available. + Details
Name: | us-gaap_IncomeLossFromSubsidiariesNetOfTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32639-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Income Tax Expense (or Benefit) -URI http://asc.fasb.org/extlink&oid=6515339 + Details
Name: | us-gaap_IncomeTaxExpenseBenefit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of the cost of borrowed funds accounted for as interest expense. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28555-108399 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.9) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
Name: | us-gaap_InterestExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Net Income -URI http://asc.fasb.org/extlink&oid=51831255 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Other Comprehensive Income -URI http://asc.fasb.org/extlink&oid=51831270 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_NetIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of Net Income (Loss) attributable to noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=65897068&loc=SL4591551-111686 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=64809438&loc=SL4573702-111684 + Details
Name: | us-gaap_NetIncomeLossAttributableToNoncontrollingInterest
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. + References No definition available. + Details
Name: | us-gaap_OperatingExpenses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_OperatingExpensesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The total amount of revenue recognized for the period from operating leases, including minimum lease revenue, contingent revenue, percentage revenue and sublease revenue. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 25 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=7501430&loc=d3e39896-112707 + Details
Name: | us-gaap_OperatingLeasesIncomeStatementLeaseRevenue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of revenue and income classified as other. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.4) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 + Details
Name: | us-gaap_OtherIncome
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=65897068&loc=SL4591552-111686 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=68079674&loc=SL4569616-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=64809438&loc=SL4573702-111684 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=65897068&loc=SL4591551-111686 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=64809438&loc=SL4573702-111684 + Details
Name: | us-gaap_ProfitLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_Revenues
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RevenuesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=68048583&loc=d3e3636-108311 + Details
Name: | us-gaap_SellingGeneralAndAdministrativeExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_LongtermDebtTypeAxis=aer_UnsecuredDebt2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=us-gaap_ParentCompanyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=aer_AercapAviationSolutionsBVMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=aer_AercapIrelandCapitalLtd.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=us-gaap_NonGuarantorSubsidiariesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConsolidationItemsAxis=us-gaap_ConsolidationEliminationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |