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Amount of obligation to return cash collateral under master netting arrangements offset against derivative assets.

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The premium (cost) of a hedge, expensed during the period.

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Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period.

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Fair Value Measurements (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
Fair Value Measurements (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Significance of current credit spreads to level 3 input considerations	10.00%		10.00%
LIBOR interest rate forward curve	0.148%		0.148%		1.763%
LIBOR interest rate forward curve downtrend	0.129%		0.129%
Derivative assets, gross	$ 777		$ 777		$ 582
Derivative assets	777		777		582
Effect of Fair Value Hedges on Results of Operations [Abstract]
Unrealized gain (loss) on investment in Ashford Inc.	0	$ (1,471)	0	$ (5,390)
Unrealized gain (loss) on derivatives	3,561	(754)	3,748	(972)
Credit Default Swap \| Derivative Financial Instruments, Assets
Effect of Fair Value Hedges on Results of Operations [Abstract]
Derivative cost	64	64	191	190
Fair Value, Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Counterparty and Cash Collateral Netting	1,100		1,100		1,130
Derivative assets	777		777		582
Effect of Fair Value Hedges on Results of Operations [Abstract]
Gain (Loss) Recognized in Income	21	(2,275)	133	(6,552)
Fair Value, Recurring \| Ashford Inc.
Effect of Fair Value Hedges on Results of Operations [Abstract]
Unrealized gain (loss) on investment in Ashford Inc.	0	(1,471)	0	(5,390)
Fair Value, Recurring \| Derivative Financial Instruments, Assets
Effect of Fair Value Hedges on Results of Operations [Abstract]
Gain (Loss) Recognized in Income	21	(804)	133	(1,162)
Fair Value, Recurring \| Non-Derivative Assets
Effect of Fair Value Hedges on Results of Operations [Abstract]
Gain (Loss) Recognized in Income	21	(2,275)	133	(6,552)
Unrealized gain (loss) on investment in Ashford Inc.	0	(1,471)	0	(5,390)
Fair Value, Recurring \| Derivative
Effect of Fair Value Hedges on Results of Operations [Abstract]
Unrealized gain (loss) on derivatives	3,561	(754)	3,748	(972)
Fair Value, Recurring \| Interest rate floors
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Counterparty and Cash Collateral Netting					52
Derivative assets					53
Effect of Fair Value Hedges on Results of Operations [Abstract]
Unrealized gain (loss) on derivatives	3,540	(667)	3,615	139
Realized gain (loss) on interest rate floors	(3,540)	(50)	(3,615)	(190)
Fair Value, Recurring \| Interest rate floors \| Derivative Financial Instruments, Assets
Effect of Fair Value Hedges on Results of Operations [Abstract]
Gain (Loss) Recognized in Income	0	(717)	0	(51)
Fair Value, Recurring \| Interest rate caps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Counterparty and Cash Collateral Netting					0
Derivative assets					1
Effect of Fair Value Hedges on Results of Operations [Abstract]
Unrealized gain (loss) on derivatives	(30)	(26)	(93)	(107)
Fair Value, Recurring \| Interest rate caps \| Derivative Financial Instruments, Assets
Effect of Fair Value Hedges on Results of Operations [Abstract]
Gain (Loss) Recognized in Income	(30)	(26)	(93)	(107)
Fair Value, Recurring \| Credit Default Swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Counterparty and Cash Collateral Netting	1,100		1,100		1,078
Derivative assets	777		777		528
Effect of Fair Value Hedges on Results of Operations [Abstract]
Unrealized gain (loss) on derivatives	51	(61)	226	(1,004)
Fair Value, Recurring \| Credit Default Swap \| Derivative Financial Instruments, Assets
Effect of Fair Value Hedges on Results of Operations [Abstract]
Gain (Loss) Recognized in Income	51	$ (61)	226	$ (1,004)
Fair Value, Recurring \| Quoted Market Prices (Level 1)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross	0		0		0
Fair Value, Recurring \| Quoted Market Prices (Level 1) \| Interest rate floors
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross					0
Fair Value, Recurring \| Quoted Market Prices (Level 1) \| Interest rate caps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross					0
Fair Value, Recurring \| Quoted Market Prices (Level 1) \| Credit Default Swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross	0		0		0
Fair Value, Recurring \| Significant Other Observable Inputs (Level 2)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross	(323)		(323)		(548)
Fair Value, Recurring \| Significant Other Observable Inputs (Level 2) \| Interest rate floors
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross					1
Fair Value, Recurring \| Significant Other Observable Inputs (Level 2) \| Interest rate caps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross					1
Fair Value, Recurring \| Significant Other Observable Inputs (Level 2) \| Credit Default Swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross	(323)		(323)		(550)
Fair Value, Recurring \| Significant Unobservable Inputs (Level 3)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross	0		0		0
Fair Value, Recurring \| Significant Unobservable Inputs (Level 3) \| Interest rate floors
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross					0
Fair Value, Recurring \| Significant Unobservable Inputs (Level 3) \| Interest rate caps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross					0
Fair Value, Recurring \| Significant Unobservable Inputs (Level 3) \| Credit Default Swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets, gross	$ 0		$ 0		$ 0