XML 124 R97.htm IDEA: XBRL DOCUMENT v3.22.4

Investments - Carrying Value and Maximum Loss Exposure of Unconsolidated VIEs (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Schedule of Investments [Line Items]
Carrying Value	$ 18,107	$ 14,732
Maximum Loss Exposure	21,434	16,298
Investments in unconsolidated affiliates
Schedule of Investments [Line Items]
Carrying Value	2,427	2,350
Maximum Loss Exposure	4,030	3,496
Fixed maturity securities
Schedule of Investments [Line Items]
Carrying Value	15,680	12,382
Maximum Loss Exposure	$ 17,404	$ 12,802

X

- Definition

Investments Owned, VIE, Unconsolidated, Carrying Value

+ References

No definition available.

+ Details

Name:	fnf_InvestmentsOwnedVIEUnconsolidatedCarryingValue
Namespace Prefix:	fnf_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- 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

Name:	us-gaap_ScheduleOfInvestmentsLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 6
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=123419778&loc=d3e5747-111685

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph b
-URI https://asc.fasb.org/extlink&oid=123419778&loc=d3e5728-111685

+ Details

Name:	us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	us-gaap_InvestmentTypeAxis=fnf_LimitedPartnershipsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InvestmentTypeAxis=fnf_FixedMaturitySecuritiesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: