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AFFILIATE TRANSACTIONS AND FORMER MANAGEMENT AGREEMENT - Narratives (Details) $ in Thousands |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Dec. 30, 2024 USD ($) aircraft | May 28, 2024 USD ($) | May 31, 2015 | Mar. 31, 2025 USD ($) | Mar. 31, 2024 USD ($) | Dec. 31, 2024 USD ($)
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Number of aircrafts committed to acquire | aircraft |  | 45 |  |  |  |  |
Net purchase price |  | $ 500,000 |  |  |  |  |
Purchase deposits | [1] |  |  |  | $ 46,344 | $ 25,535 |
Refundable deposits reimbursed |  |  |  |  | 42,800 |  |
Other current assets | [2] |  |  |  | 423,336 |  | $ 408,923
Total revenues |  |  |  |  | 502,080 | 326,694 |
Payment to purchase partnership interest |  |  | $ 30 |  |  |  |
Service fee markup percent |  |  | 10.00% |  |  |  |
Maximum number of dates of material breach without a cure |  |  | 30 days |  |  |  |
Maximum number of days of outstanding payment |  |  | 30 days |  |  |  |
Aerospace products revenue |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Total revenues | [3] |  |  |  | 365,063 | 189,057 |
Threshold 1 | Income incentive allocation |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Percent of pre-incentive allocation net income |  |  |  | 0.00% |  |  |
Quarterly percent of pre-incentive allocation net income |  |  |  | 2.00% |  |  |
Annual percent of pre-incentive allocation net income |  |  |  | 8.00% |  |  |
Threshold 2 | Income incentive allocation |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Percent of pre-incentive allocation net income |  |  |  | 100.00% |  |  |
Threshold 2 | Income incentive allocation | Minimum |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Quarterly percent of pre-incentive allocation net income |  |  |  | 2.00% |  |  |
Threshold 2 | Income incentive allocation | Maximum |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Quarterly percent of pre-incentive allocation net income |  |  |  | 2.2223% |  |  |
Threshold 3 | Income incentive allocation |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Percent of pre-incentive allocation net income |  |  |  | 10.00% |  |  |
Quarterly percent of pre-incentive allocation net income |  |  |  | 2.2223% |  |  |
Related Party |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Purchase deposits |  |  |  |  | 25,400 | 0 | 19,300
Other current assets |  |  |  |  | $ 1,900 |  |
General Partner |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Ownership percentage by manager |  |  |  | 0.01% |  |  |
Incentive distribution percentage |  |  |  | 10.00% |  |  |
Former Manager |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Management fee percentage rate |  |  |  | 1.50% |  |  |
Incentive distribution percentage |  |  |  |  | 10.00% |  |
Cumulative preferred return |  |  |  |  | 10.00% |  |
Manager |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Other current assets |  |  |  |  | $ 34,110 |  | $ 0
Manager | Aerospace products revenue |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Total revenues |  |  |  |  | 100,638 | 0 |
Manager | Aircraft Sale And Purchase Agreements | Aerospace products revenue |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |
Total revenues |  |  |  |  | $ 100,600 | $ 0 |
[1] | Includes deposits for acquisition of leasing equipment paid on behalf of the 2025 Partnership of $25,400 and $0 for the three months ended March 31, 2025 and 2024, respectively, and return of deposits for the acquisition of leasing equipment reimbursed from the 2025 Partnership of $42,813 and $0 for the three months ended March 31, 2025 and 2024, respectively.
[2] | Includes receivables from the 2025 Partnership of $34,110 and $0 as of March 31, 2025 and December 31, 2024, respectively.
[3] | Includes revenue of $100,638 and $0 for the three months ended March 31, 2025 and 2024, respectively, for sales to the 2025 Partnership. See Note 11 for additional information.

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