Supplemental Cash Flow Information (Tables)
 3 Months Ended
Mar. 31, 2017
Supplemental Cash Flow Elements [Abstract]  
Schedule of Supplemental Cash Flow Disclosures
The following table presents the supplemental cash flow disclosures (in thousands):
 
Three Months Ended 
 March 31,
 
2017
 
2016
Supplemental Disclosures of Non-Cash Investing and Financing Activities:
 
Reduction of debt in exchange for collateral assets
35,522

 
13,631

Reclass of residual value on expired deferred financing lease to operating asset
8,613

 
—

Net real estate and other collateral assets surrendered
35,008

 
19,942

Accrued interest capitalized to principal (1)
714

 
1,260

Accrued performance share dividend rights
414

 
174

Distributions declared and unpaid
87,864

 
77,899

Accrued deferred financing costs
74

 
125

(1) Accrued and overdue interest on certain CMBS notes that have been intentionally placed in default.