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Intangibles (Tables)

6 Months Ended

Jun. 30, 2020

Finite-Lived Intangible Assets [Line Items]

Schedule of acquired finite-lived intangible assets by major class

Movements in maintenance rights during the six months ended June 30, 2020 and 2019 were as follows:

			Six Months Ended June 30,
			2020						2019
Maintenance rights at beginning of period			$	794,798					$	1,088,246
EOL and MR contract maintenance rights expense			(28,078)						(37,521)
MR contract maintenance rights write-off due to maintenance liability release			(1,841)						(9,403)
EOL contract maintenance rights write-off due to cash receipt			(35,346)						(97,343)
EOL and MR contract maintenance rights write-off due to sale of aircraft			(1,860)						(5,527)
Maintenance rights at end of period			$	727,673					$	938,452

Schedule of other intangibles

Other intangibles consisted of the following as of June 30, 2020 and December 31, 2019:

			June 30, 2020						December 31, 2019
Goodwill			$	58,094					$	58,094
Customer relationships, net			230,177						240,765
Contractual vendor intangible assets			5,045						8,535
			$	293,316					$	307,394

Maintenance Rights Intangible And Lease Premium, Net

Finite-Lived Intangible Assets [Line Items]

Schedule of maintenance rights and lease premiums

Maintenance rights and lease premium, net consisted of the following as of June 30, 2020 and December 31, 2019:

			June 30, 2020						December 31, 2019
Maintenance rights			$	727,673					$	794,798
Lease premium, net			10,554						14,817
			$	738,227					$	809,615

Customer Relationships And Other Intangible Assets

Finite-Lived Intangible Assets [Line Items]

Schedule of other intangibles

The following tables present details of customer relationships and related accumulated amortization as of June 30, 2020 and December 31, 2019:

			June 30, 2020
			Gross carrying amount						Accumulated amortization						Net carrying amount
Customer relationships			$	360,000					$	(129,823)					$	230,177
			December 31, 2019
			Gross carrying amount						Accumulated amortization						Net carrying amount
Customer relationships			$	360,000					$	(119,235)					$	240,765

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