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Basis of Presentation and Significant Accounting Policies Revenue from Non-Insurance Contracts (Tables)

12 Months Ended

Dec. 31, 2018

Accounting Policies [Abstract]

Disaggregation of Revenue [Table Text Block]

Revenue from Non-Insurance Contracts with Customers

		Year ended December 31,
	Revenue Line Item	2018			2017			2016
Commercial Lines
Installment billing fees	Fee income	$	34		$	37		$	39
Personal Lines
Installment billing fees	Fee income	40			44			39
Insurance servicing revenues	Other revenues	84			85			86
Group Benefits
Administrative services	Fee income	175			91			75
Hartford Funds
Advisor, distribution and other management fees	Fee income	947			897			797
Other fees	Fee income	85			95			88
Corporate
Investment management and other fees	Fee income	32			4			3
Transition service revenues	Other revenues	21			—			—
Total revenues subject to updated guidance		$	1,418		$	1,253		$	1,127

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- References

No definition available.

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- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045

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