XML 108 R97.htm IDEA: XBRL DOCUMENT v3.21.1

Subsequent Events (Details) - Subsequent Event $ in Millions	May 04, 2021 USD ($)
Subsequent Event [Line Items]
Stock Repurchase Program, Increase (Decrease) in Authorized Amount	$ 500
Stock Repurchase Program, Authorized Amount	$ 2,000

X

- Definition

Stock Repurchase Program, Increase (Decrease) in Authorized Amount

+ References

No definition available.

+ Details

Name:	pru_StockRepurchaseProgramIncreaseDecreaseInAuthorizedAmount
Namespace Prefix:	pru_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

+ Details

Name:	us-gaap_StockRepurchaseProgramAuthorizedAmount1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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

X

- Details

Name:	us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: