Debt instrument weighted average maturity period.

No definition available.

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- Definition

Loans held for investment, aggregate unpaid principal balance percentage.

+ References

No definition available.

+ Details

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- Definition

Number of loans.

+ References

No definition available.

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- Definition

Other loan held for investment, net.

+ References

No definition available.

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- Definition

Securitized Debt Obligation Carrying Value

+ References

No definition available.

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- Definition

Securitized Debt Obligations

+ References

No definition available.

+ Details

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- Definition

Amount of amortization expense attributable to debt issuance costs.

+ References

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- Definition

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.

+ References

No definition available.

+ Details

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- Definition

Weighted average interest rate of debt outstanding.

+ References

No definition available.

+ Details

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount of the cost of borrowed funds accounted for as interest expense.

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- Definition

The aggregate amount of the participation liability at the end of the accounting period.

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Variable Interest Entities and Collateralized Loan Obligations - Schedule of Borrowings and Corresponding Collateral (Details) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022 USD ($) loan	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) loan	Jun. 30, 2021 USD ($)	Dec. 31, 2021 USD ($) loan
Debt Instrument [Line Items]
Other loan held for investment, net	$ 1,600		$ 1,600
Interest expense	28,008	$ 22,017	50,509	$ 42,307
Amortization of deferred financing costs			7,400	7,644
FL2-Notes
Debt Instrument [Line Items]
Loans held for investment, aggregate unpaid principal balance percentage					16.40%
TRTX 2019-FL3
Debt Instrument [Line Items]
Loans held for investment, aggregate unpaid principal balance percentage					22.50%
TRTX 2021-FL4
Debt Instrument [Line Items]
Loans held for investment, aggregate unpaid principal balance percentage					25.40%
TRTX 2022-FL5
Debt Instrument [Line Items]
Amortization of deferred financing costs			1,100
Collateralized loan obligations
Debt Instrument [Line Items]
Interest expense	18,200	13,500	32,500	22,000
Amortization of deferred financing costs	$ 1,900	$ 1,700	$ 4,100	$ 2,900
Collateralized loan obligations \| FL3 Mortgage Assets
Debt Instrument [Line Items]
Loans held for investment, aggregate unpaid principal balance percentage	19.10%		19.10%
Collateralized loan obligations \| Collateral (Loan Investments)
Debt Instrument [Line Items]
Weighted average credit spread (in percent)	3.16%		3.16%		3.24%
Weighted average maturity (years)			2 years 8 months 12 days		2 years 8 months 12 days
Collateralized loan obligations \| Debt (Notes Issued)
Debt Instrument [Line Items]
Number of loans \| loan	3		3		3
Collateral (loans), outstanding principal	$ 2,651,920		$ 2,651,920		$ 2,555,988
Collateral (loans), carrying value	$ 2,639,314		$ 2,639,314		$ 2,545,691
Weighted average credit spread (in percent)	1.74%		1.74%		1.55%
Weighted average maturity (years)			15 years 1 month 6 days		15 years 2 months 12 days
Collateralized loan obligations \| LIBOR \| Collateral (Loan Investments)
Debt Instrument [Line Items]
Number of loans \| loan	53		53		60
Collateralized loan obligations \| FL2-Notes \| Collateral (Loan Investments)
Debt Instrument [Line Items]
Weighted average credit spread (in percent)					3.39%
Weighted average maturity (years)					2 years
Collateralized loan obligations \| FL2-Notes \| Debt (Notes Issued)
Debt Instrument [Line Items]
Weighted average credit spread (in percent)					1.56%
Weighted average maturity (years)					15 years 10 months 24 days
Collateralized loan obligations \| TRTX 2019-FL3 \| Collateral (Loan Investments)
Debt Instrument [Line Items]
Weighted average credit spread (in percent)	3.15%		3.15%		3.19%
Weighted average maturity (years)			1 year 8 months 12 days		2 years 2 months 12 days
Collateralized loan obligations \| TRTX 2019-FL3 \| Debt (Notes Issued)
Debt Instrument [Line Items]
Weighted average credit spread (in percent)	1.57%		1.57%		1.48%
Weighted average maturity (years)			12 years 3 months 18 days		12 years 9 months 18 days
Collateralized loan obligations \| TRTX 2019-FL3 \| LIBOR \| Collateral (Loan Investments)
Debt Instrument [Line Items]
Number of loans \| loan	15		15		17
Collateralized loan obligations \| TRTX 2019-FL3 \| LIBOR \| Debt (Notes Issued)
Debt Instrument [Line Items]
Number of loans \| loan					1
Collateralized loan obligations \| TRTX 2019-FL3 \| SOFR \| Debt (Notes Issued)
Debt Instrument [Line Items]
Number of loans \| loan	1		1
Collateral (loans), outstanding principal	$ 707,389		$ 707,389		$ 600,001
Collateral (loans), carrying value	$ 705,884		$ 705,884		$ 599,394
Collateralized loan obligations \| TRTX 2021-FL4 \| Collateral (Loan Investments)
Debt Instrument [Line Items]
Weighted average credit spread (in percent)	3.06%		3.06%		3.19%
Weighted average maturity (years)			2 years 10 months 24 days		3 years 1 month 6 days
Collateralized loan obligations \| TRTX 2021-FL4 \| Debt (Notes Issued)
Debt Instrument [Line Items]
Weighted average credit spread (in percent)	1.60%		1.60%		1.60%
Weighted average maturity (years)			15 years 8 months 12 days		16 years 2 months 12 days
Collateralized loan obligations \| TRTX 2021-FL4 \| LIBOR
Debt Instrument [Line Items]
Participating interest	$ 27,700		$ 27,700
Collateralized loan obligations \| TRTX 2021-FL4 \| LIBOR \| Collateral (Loan Investments)
Debt Instrument [Line Items]
Number of loans \| loan	21		21		19
Collateralized loan obligations \| TRTX 2021-FL4 \| LIBOR \| Debt (Notes Issued)
Debt Instrument [Line Items]
Number of loans \| loan	1		1
Collateral (loans), outstanding principal	$ 1,037,500		$ 1,037,500		$ 918,487
Collateral (loans), carrying value	$ 1,032,109		$ 1,032,109		$ 915,451
Collateralized loan obligations \| TRTX 2021-FL4 \| SOFR \| Debt (Notes Issued)
Debt Instrument [Line Items]
Number of loans \| loan					1
Collateralized loan obligations \| TRTX 2022-FL5 \| Collateral (Loan Investments)
Debt Instrument [Line Items]
Weighted average credit spread (in percent)	3.28%		3.28%
Weighted average maturity (years)			3 years 3 months 18 days
Collateralized loan obligations \| TRTX 2022-FL5 \| Debt (Notes Issued)
Debt Instrument [Line Items]
Weighted average credit spread (in percent)	2.02%		2.02%
Weighted average maturity (years)			16 years 7 months 6 days
Collateralized loan obligations \| TRTX 2022-FL5 \| LIBOR
Debt Instrument [Line Items]
Participating interest	$ 16,800		$ 16,800
Collateralized loan obligations \| TRTX 2022-FL5 \| LIBOR \| Collateral (Loan Investments)
Debt Instrument [Line Items]
Number of loans \| loan	17		17		24
Collateralized loan obligations \| TRTX 2022-FL5 \| LIBOR \| Debt (Notes Issued)
Debt Instrument [Line Items]
Number of loans \| loan					1
Collateralized loan obligations \| TRTX 2022-FL5 \| Compounded SOFR \| Debt (Notes Issued)
Debt Instrument [Line Items]
Number of loans \| loan	1		1
Collateral (loans), outstanding principal	$ 907,031		$ 907,031		$ 1,037,500
Collateral (loans), carrying value	$ 901,321		$ 901,321		1,030,846
Collateralized loan obligations \| FL5 Securities
Debt Instrument [Line Items]
Loans held for investment, aggregate unpaid principal balance percentage	22.80%		22.80%
Collateralized loan obligations \| FL4 Securities
Debt Instrument [Line Items]
Loans held for investment, aggregate unpaid principal balance percentage	26.50%		26.50%
Collateral Assets \| Collateralized loan obligations \| LIBOR
Debt Instrument [Line Items]
Collateral (loans), outstanding principal	$ 3,223,090		$ 3,223,090		3,164,710
Collateral (loans), carrying value	2,806,517		2,806,517		3,138,603
Collateral Assets \| Collateralized loan obligations \| TRTX 2019-FL3 \| LIBOR
Debt Instrument [Line Items]
Collateral (loans), outstanding principal	898,090		898,090		805,685
Collateral (loans), carrying value	861,596		861,596		795,815
Collateral Assets \| Collateralized loan obligations \| TRTX 2021-FL4 \| LIBOR
Debt Instrument [Line Items]
Collateral (loans), outstanding principal	1,250,000		1,250,000		1,109,229
Collateral (loans), carrying value	1,021,079		1,021,079		1,100,497
Collateralized loan obligations \| Collateralized loan obligations \| TRTX 2022-FL5 \| LIBOR
Debt Instrument [Line Items]
Collateral (loans), outstanding principal	1,075,000		1,075,000		1,249,796
Collateral (loans), carrying value	$ 923,842		$ 923,842		$ 1,242,291