Other Assets and Other Liabilities - Accounts Payable, Accrued Expenses and Other Liabilities (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Other Assets and Other Liabilities [Abstract]
Other liabilities	$ 80,757		$ 80,757		$ 81,709
Accrued expenses	82,860		82,860		83,778
Finance lease liabilities (see table above)	149,131		149,131		147,749
Intangible liabilities, net	49,983		49,983		51,223
Operating lease liabilities (see table above)	51,330		51,330		34,182
Accrued interest payable	31,496		31,496		25,733
Accounts payable, accrued expenses and other liabilities	$ 445,557		$ 445,557		$ 424,374
Finance Lease, Liability, Statement of Financial Position [Extensible List]	us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent		us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent		us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
Operating Lease, Liability, Statement of Financial Position [Extensible List]	us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent		us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent		us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
Deferred income	$ 26,500		$ 26,500		$ 27,500
Derivative liabilities	21,900		21,900		8,700
Expected credit losses for unfunded commitments	2,400		2,400
Below market lease, accumulated amortization	6,300		6,300		$ 5,000
Amortization of below market lease	$ 600	$ 600	$ 1,200	$ 1,100

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include property accounts payable, legal liabilities, loan costs, general and administrative liabilities, but exclude interest.

No definition available.