Disclosure informationParticipating Securities, Distributed and Undistributed Earnings [Roll Up]


Label:	Participating Securities, Distributed and Undistributed Earnings [Roll Up]
Name:	ParticipatingSecuritiesDistributedAndUndistributedEarningsRollUp
Parent Topic:	EarningsPerShare
Documentation:	Roll up of details of distributed and undistributed earnings of participating securities.
Commentary:
Level:	Detail
Information model:	[Roll Up]
Completion state:	WIP
Status:
US GAAP XBRL Taxonomy Text Block:	NO TEXT BLOCK
US GAAP XBRL Taxonomy Network:	http://fasb.org/us-gaap/role/disclosure/EarningsPerShare \| Machine-readable \| Human-readable

Label:

Participating Securities, Distributed and Undistributed Earnings [Roll Up]

Name:

ParticipatingSecuritiesDistributedAndUndistributedEarningsRollUp

Parent Topic:

EarningsPerShare

Documentation:

Roll up of details of distributed and undistributed earnings of participating securities.

Commentary:

Level:

Detail

Information model:

[Roll Up]

Completion state:

WIP

Status:

US GAAP XBRL Taxonomy Text Block:

NO TEXT BLOCK

US GAAP XBRL Taxonomy Network:

http://fasb.org/us-gaap/role/disclosure/EarningsPerShare | Machine-readable | Human-readable

Entity Name and Text Block or Detailed Disclosure

Prototype of Disclosure (Representation structure): Machine Readable

Line	Label	Object Class (Data type)	Period Type	Balance	Report Element Name
1	Participating Securities, Distributed and Undistributed Earnings [Roll Up]	Concept (Text/String)	For Period		us-gaap:ParticipatingSecuritiesDistributedAndUndistributedEarningsAbstract
2	Undistributed Earnings Allocated to Participating Securities	Concept (Monetary)	For Period	Debit	us-gaap:UndistributedEarningsAllocatedToParticipatingSecurities
3	Preferred Stock Dividends and Other Adjustments	Concept (Monetary)	For Period	Debit	us-gaap:PreferredStockDividendsAndOtherAdjustments
4	Participating Securities, Distributed and Undistributed Earnings, Total	Concept (Monetary)	For Period	Debit	us-gaap:ParticipatingSecuritiesDistributedAndUndistributedEarnings

From	Arcrole (predicate)	To
disclosures:ParticipatingSecuritiesDistributedAndUndistributedEarningsRollUp	rules-arcroles:disclosure-isSECType	fro:DisclosureType
disclosures:ParticipatingSecuritiesDistributedAndUndistributedEarningsRollUp	rules-arcroles:disclosure-hasConceptArrangementPattern	fro:RollUp
disclosures:ParticipatingSecuritiesDistributedAndUndistributedEarningsRollUp	rules-arcroles:disclosure-requiresConcept	us-gaap:ParticipatingSecuritiesDistributedAndUndistributedEarnings

From

Arcrole (predicate)

disclosures:ParticipatingSecuritiesDistributedAndUndistributedEarningsRollUp

rules-arcroles:disclosure-isSECType

fro:DisclosureType

disclosures:ParticipatingSecuritiesDistributedAndUndistributedEarningsRollUp

rules-arcroles:disclosure-hasConceptArrangementPattern

fro:RollUp

disclosures:ParticipatingSecuritiesDistributedAndUndistributedEarningsRollUp

rules-arcroles:disclosure-requiresConcept

us-gaap:ParticipatingSecuritiesDistributedAndUndistributedEarnings