Finance Assets and Lessor Operating Leases (Aging of Receivables) (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Financing Receivable, Past Due [Line Items]
Total	$ 1,459,675	$ 1,453,988
Past due amounts 0 - 90 days
Financing Receivable, Past Due [Line Items]
Total	1,446,948	1,440,174
Past due amounts >90 days
Financing Receivable, Past Due [Line Items]
Total	12,727	13,814
Sales-type lease receivables | North America
Financing Receivable, Past Due [Line Items]
Total	989,069	967,298
Sales-type lease receivables | International
Financing Receivable, Past Due [Line Items]
Total	135,913	158,167
Sales-type lease receivables | Past due amounts 0 - 90 days | North America
Financing Receivable, Past Due [Line Items]
Total	980,673	959,203
Sales-type lease receivables | Past due amounts 0 - 90 days | International
Financing Receivable, Past Due [Line Items]
Total	134,330	155,596
Sales-type lease receivables | Past due amounts >90 days | North America
Financing Receivable, Past Due [Line Items]
Total	8,396	8,095
Sales-type lease receivables | Past due amounts >90 days | International
Financing Receivable, Past Due [Line Items]
Total	1,583	2,571
Loan receivables
Financing Receivable, Past Due [Line Items]
Total	334,693	328,523
Loan receivables | North America
Financing Receivable, Past Due [Line Items]
Total	317,269	311,887
Loan receivables | International
Financing Receivable, Past Due [Line Items]
Total	17,424	16,636
Loan receivables | Past due amounts 0 - 90 days | North America
Financing Receivable, Past Due [Line Items]
Total	314,832	308,872
Loan receivables | Past due amounts 0 - 90 days | International
Financing Receivable, Past Due [Line Items]
Total	17,113	16,503
Loan receivables | Past due amounts >90 days | North America
Financing Receivable, Past Due [Line Items]
Total	2,437	3,015
Loan receivables | Past due amounts >90 days | International
Financing Receivable, Past Due [Line Items]
Total	$ 311	$ 133