Related Party Transactions	3 Months Ended
Mar. 31, 2023
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions Joint Ventures “Other revenue” on the Condensed Consolidated Statements of Income includes management fees earned of $0.5 million for each of the three months ended March 31, 2023 and 2022, related to the servicing of engines for the WMES lease portfolio. During the three months ended March 31, 2023, WMES sold an engine to the Company for $22.3 million. Other In January 2023, Willis Asset Management Limited, one of the Company's wholly-owned and vertically-integrated subsidiaries, began leasing one of its hangars to Fur Feather and Fin Limited, an entity in which the Company’s Executive Chairman retains an ownership interest, for quarterly rent payments of approximately $7,700. The lease was approved by the Board's Independent Directors

Related Party Transactions

3 Months Ended

Mar. 31, 2023

Joint Ventures

“Other revenue” on the Condensed Consolidated Statements of Income includes management fees earned of $0.5 million for each of the three months ended March 31, 2023 and 2022, related to the servicing of engines for the WMES lease portfolio.

During the three months ended March 31, 2023, WMES sold an engine to the Company for $22.3 million.

Other

In January 2023, Willis Asset Management Limited, one of the Company's wholly-owned and vertically-integrated subsidiaries, began leasing one of its hangars to Fur Feather and Fin Limited, an entity in which the Company’s Executive Chairman retains an ownership interest, for quarterly rent payments of approximately $7,700. The lease was approved by the Board's Independent Directors