Disclosure informationCost-method Investments, Realized Gain (Loss), Alternative [Roll Up]


Label:	Cost-method Investments, Realized Gain (Loss), Alternative [Roll Up]
Name:	CostMethodInvestmentsRealizedGainLossAlternativeRollUp
Parent Topic:	InvestmentsOther
Documentation:	Roll up of details of realized gain (loss) of cost-method investments (alternative).
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/InvestmentsAllOtherInvestments \| Machine-readable \| Human-readable

Label:

Cost-method Investments, Realized Gain (Loss), Alternative [Roll Up]

Name:

CostMethodInvestmentsRealizedGainLossAlternativeRollUp

Parent Topic:

InvestmentsOther

Documentation:

Roll up of details of realized gain (loss) of cost-method investments (alternative).

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/InvestmentsAllOtherInvestments | 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	Cost-method Investments, Realized Gain (Loss), Alternative [Roll Up]	Concept (Text/String)	For Period		us-gaap:CostmethodInvestmentsRealizedGainLossAlternativeAbstract
2	Cost-method Investments, Realized Gains	Concept (Monetary)	For Period	Credit	us-gaap:CostMethodInvestmentsRealizedGains
3	Cost-method Investments, Realized Losses	Concept (Monetary)	For Period	Debit	us-gaap:CostMethodInvestmentsRealizedLosses
4	Cost-method Investments, Realized Gain (Loss), Total	Concept (Monetary)	For Period	Credit	us-gaap:CostMethodInvestmentsRealizedGainLoss

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

From

Arcrole (predicate)

disclosures:CostMethodInvestmentsRealizedGainLossAlternativeRollUp

rules-arcroles:disclosure-isSECType

fro:DisclosureType

disclosures:CostMethodInvestmentsRealizedGainLossAlternativeRollUp

rules-arcroles:disclosure-hasConceptArrangementPattern

fro:RollUp

disclosures:CostMethodInvestmentsRealizedGainLossAlternativeRollUp

rules-arcroles:disclosure-requiresConcept

us-gaap:CostMethodInvestmentsRealizedGainLoss