Financing Receivable, Modifications Other Than Troubled Debt Restructuring, Number Of Contracts

No definition available.

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- Definition

Financing Receivable, Modifications Other Than Troubled Debt Restructuring, Number Of Contracts In Modification

+ References

No definition available.

+ Details

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- Definition

Represents the amount of financing receivables not subject to a pooling and servicing agreement that are nonperforming or have been restructured under the terms and conditions of the pooling and service agreement.

+ References

No definition available.

+ Details

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- Definition

The maximum number of days of accrued interest that can be carried on an impaired loan.

+ References

No definition available.

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- Definition

Represents the average size of mortgage loans on real estate held in the portfolio on the balance sheet date.

+ References

No definition available.

+ Details

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- Definition

Represents the percentage of the mortgage loan portfolio represented by an single tenant.

+ References

No definition available.

+ Details

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- Definition

Represents the amount of mortgage loans on real estate due to the entity in the next fiscal year following the latest fiscal year ended, if the loans are called at their next call dates.

+ References

No definition available.

+ Details

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- Definition

Represents the amount of mortgage loans on real estate due to the entity in the seventh fiscal year through the eleventh fiscal year following the latest fiscal year, if the loans are called at their next call dates.

+ References

No definition available.

+ Details

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- Definition

Represents the amount of mortgage loans on real estate due to the entity in the second fiscal year through the sixth fiscal year following the latest fiscal year, if the loans are called at their next call dates.

+ References

No definition available.

+ Details

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- Definition

Represents the amount of the largest mortgage loan on real estate held in the portfolio as of the balance sheet date.

+ References

No definition available.

+ Details

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- Definition

Represents the loan-to-value ratio permitted on commercial mortgage loans in exchange for a participating interest in the cash flows from the underlying property.

+ References

No definition available.

+ Details

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- Definition

Represents the average size of new mortgage loans on real estate during the reporting period.

+ References

No definition available.

+ Details

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- Definition

Represents the amount of mortgage loans as of the balance sheet date which has a feature providing the entity a participating interest in the cash flows from the underlying real estate.

+ References

No definition available.

+ Details

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- Definition

Represents the amount of income earned during the period on mortgage loans, which have a feature providing the entity a participating interest in the cash flows from the underlying real estate.

+ References

No definition available.

+ Details

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- Definition

Represents the period within which the call option or interest rate reset option on the mortgage loan on real estate can be exercised.

+ References

No definition available.

+ Details

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- Definition

Represents the number of single tenants whose exposure represents more then two percent of the mortgage loan portfolio.

+ References

No definition available.

+ Details

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- Definition

Number Of Troubled Debt Restructurings

+ References

No definition available.

+ Details

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- Definition

Represents mortgage loans on real estate as a percentage of the total portfolio.

+ References

No definition available.

+ Details

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- Definition

Interest rate of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 12
-Paragraph Column B
-Subsection 29

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 948
-SubTopic 310
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-29(Column B))
-URI http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014

+ Details

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- Definition

Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-Subparagraph (c)(1)
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

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Balance Type:	credit
Period Type:	instant

- 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

The balance represents the amount of loans that are secured by real estate mortgages, offset by the reserve to cover probable credit losses on the loan portfolio.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.1(c))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

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Balance Type:	debit
Period Type:	instant

- Definition

Amount of increase in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from new investment.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 948
-SubTopic 310
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-29(Footnote 6))
-URI http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014

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Balance Type:	debit
Period Type:	duration

- Definition

Amount, before allowance for credit loss, of financing receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 55
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+ Details

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- Details

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COMMERCIAL MORTGAGE LOANS - Loan Portfolio and Additional Information (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($) troubled_debt_restructuring quote reinsurer loan	Dec. 31, 2019 USD ($) troubled_debt_restructuring	Dec. 31, 2018 USD ($) troubled_debt_restructuring
Mortgage loans
Commercial mortgage loans	$ 10,005,562	$ 9,379,401
Number of single tenants whose exposure represents more than 1.7% of mortgage loans \| reinsurer	0
Percentage of mortgage loans on real estate	100.00%	100.00%
Amount of new loans funded	$ 1,400,000	$ 1,200,000	$ 1,500,000
Average loan size of new loans funded	7,700	7,900	9,100
Average loan size of portfolio	$ 5,600	$ 5,100	$ 4,400
Weighted-average interest rate on mortgage loans (as a percent)	4.30%	4.50%	4.60%
Largest single mortgage loan	$ 78,000	$ 78,000	$ 48,800
Amount that would become due in 2021, if loans are called at their next call dates	270,400
Amount that would become due in 2022 through 2026, if loans are called at their next call dates	541,900
Amount that would become due in 2027 through 2029, if loans are called at their next call dates	10,200
Allowance for credit losses	222,164	4,884	1,296
Commercial Mortgage Loans
Mortgage loans
Mortgage loan holdings	10,227,726	$ 9,384,284
Commercial mortgage loans	10,005,562
Commercial Mortgage Loans \| Coronavirus Aid, Relief, and Economic Security Act, Payment Deferrals, Loan Modification Program
Mortgage loans
Mortgage loan holdings	$ 2,200,000
Number of loans modified and not considered troubled debt restructuring \| loan	315
Number of loans in modification and not considered troubled debt restructuring \| quote	305
Commercial Mortgage Loans \| Coronavirus Aid, Relief, and Economic Security Act, Not In Payment Deferral, Loan Modification Program
Mortgage loans
Mortgage loan holdings	$ 1,600,000
CALIFORNIA
Mortgage loans
Percentage of mortgage loans on real estate	11.30%	11.90%
TEXAS
Mortgage loans
Percentage of mortgage loans on real estate	7.30%	7.70%
ALABAMA
Mortgage loans
Percentage of mortgage loans on real estate	6.70%	7.20%
FLORIDA
Mortgage loans
Percentage of mortgage loans on real estate	6.20%	6.50%
GEORGIA
Mortgage loans
Percentage of mortgage loans on real estate	5.30%	5.70%
NORTH CAROLINA
Mortgage loans
Percentage of mortgage loans on real estate	4.90%	5.00%
OHIO
Mortgage loans
Percentage of mortgage loans on real estate	4.70%	3.90%
UTAH
Mortgage loans
Percentage of mortgage loans on real estate	4.20%	4.20%
MICHIGAN
Mortgage loans
Percentage of mortgage loans on real estate	4.40%	4.10%
ILLINOIS
Mortgage loans
Percentage of mortgage loans on real estate		4.00%
TENNESSEE
Mortgage loans
Percentage of mortgage loans on real estate	3.50%
All identified states
Mortgage loans
Percentage of mortgage loans on real estate	58.50%	60.20%
Retail
Mortgage loans
Percentage of mortgage loans on real estate	34.90%	36.80%
Office Buildings
Mortgage loans
Percentage of mortgage loans on real estate	15.10%	14.40%
Apartments
Mortgage loans
Percentage of mortgage loans on real estate	12.70%	12.50%
Warehouses
Mortgage loans
Percentage of mortgage loans on real estate	16.00%	16.40%
Senior housing
Mortgage loans
Percentage of mortgage loans on real estate	16.20%	14.70%
Other
Mortgage loans
Percentage of mortgage loans on real estate	5.10%	5.20%
Maximum
Mortgage loans
Single tenant's exposure as a percentage of mortgage loans	1.00%
Commercial mortgage loans
Mortgage loans
Mortgage loans having participation feature	$ 805,900	$ 717,000
Income recognized on participating mortgage loans	26,300	23,400	$ 29,400
Loans not subject to pooling and servicing agreement, non performing or restructured amount	$ 2,600	$ 3,000
Number of troubled debt restructurings \| troubled_debt_restructuring	4	4	1
Maximum number of days accrued interest on impaired loans	90 days
Commercial mortgage loans \| Maximum
Mortgage loans
Period for exercise of call options or interest rate reset options	9 years
Loan-to-value ratio with participating interest (as a percent) (up to)	85.00%