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Equipment Held for Operating Lease - Lease Revenue by Geographic Region (Details) - Lease rent revenue - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Lessor, Lease, Description [Line Items] |  |
Lease rent revenue | $ 134,831 | $ 142,895
United States |  |
Lessor, Lease, Description [Line Items] |  |
Lease rent revenue | 61,947 | 33,291
Europe |  |
Lessor, Lease, Description [Line Items] |  |
Lease rent revenue | 30,299 | 57,972
Asia |  |
Lessor, Lease, Description [Line Items] |  |
Lease rent revenue | 26,587 | 32,198
South America |  |
Lessor, Lease, Description [Line Items] |  |
Lease rent revenue | 11,338 | 11,686
Mexico |  |
Lessor, Lease, Description [Line Items] |  |
Lease rent revenue | 2,461 | 3,670
Canada |  |
Lessor, Lease, Description [Line Items] |  |
Lease rent revenue | 1,245 | 2,011
Middle East |  |
Lessor, Lease, Description [Line Items] |  |
Lease rent revenue | $ 954 | $ 2,067

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- Definition Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 30 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=124258985&loc=SL77919372-209981 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=123420820&loc=SL77919311-209978 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 6A -URI http://asc.fasb.org/extlink&oid=124502072&loc=SL77927221-108306 + Details
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