Quarterly report pursuant to Section 13 or 15(d)

Credit Losses, Financial Assets and Other Instruments (Credit Risk Classification) (Details)

v3.22.1
Credit Losses, Financial Assets and Other Instruments (Credit Risk Classification) (Details) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Investing Receivables    
Financing Receivable, Credit Quality Indicator [Line Items]    
2017 and Earlier $ 71,682  
2018 0  
2019 5,040  
2020 1,715  
2021 5,656  
Total 84,093 $ 83,825
Investing Receivables | Investment grade    
Financing Receivable, Credit Quality Indicator [Line Items]    
2017 and Earlier 71,682  
2018 0  
2019 0  
2020 1,715  
2021 5,656  
Total 79,053  
Investing Receivables | Non-investment grade    
Financing Receivable, Credit Quality Indicator [Line Items]    
2017 and Earlier 0  
2018 0  
2019 5,040  
2020 0  
2021 0  
Total 5,040  
Tenant Notes Receivables    
Financing Receivable, Credit Quality Indicator [Line Items]    
2017 and Earlier 194  
2018 1,012  
2019 184  
2020 1,937  
2021 0  
Total 3,327  
Tenant Notes Receivables | Investment grade    
Financing Receivable, Credit Quality Indicator [Line Items]    
2017 and Earlier 0  
2018 888  
2019 58  
2020 252  
2021 0  
Total 1,198  
Tenant Notes Receivables | Non-investment grade    
Financing Receivable, Credit Quality Indicator [Line Items]    
2017 and Earlier 194  
2018 124  
2019 126  
2020 1,685  
2021 0  
Total 2,129  
Sales-Type Lease Receivables | Investment grade    
Financing Receivable, Credit Quality Indicator [Line Items]    
2017 and Earlier 0  
2018 0  
2019 0  
2020 6,065  
2021 0  
Total $ 6,065