Disclosure informationUnbilled Receivables, Not Billable at Balance Sheet Date [Roll Up]


Label:	Unbilled Receivables, Not Billable at Balance Sheet Date [Roll Up]
Name:	UnbilledReceivablesNotBillableatBalanceSheetDateRollUp
Parent Topic:	ContractorsConstruction
Documentation:	Roll up of details of unbilled receivables not billable at balance sheet date.
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/Contractors \| Machine-readable \| Human-readable

Label:

Unbilled Receivables, Not Billable at Balance Sheet Date [Roll Up]

Name:

UnbilledReceivablesNotBillableatBalanceSheetDateRollUp

Parent Topic:

ContractorsConstruction

Documentation:

Roll up of details of unbilled receivables not billable at balance sheet date.

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/Contractors | 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	Unbilled Receivables, Not Billable at Balance Sheet Date [Roll Up]	Concept (Text/String)	For Period		us-gaap:UnbilledReceivablesNotBillableAtBalanceSheetDateAbstract
2	Unbilled Receivables, Not Billable at Balance Sheet Date, Amount Expected to be Collected within One Year	Concept (Monetary)	As Of	Debit	us-gaap:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinOneYear
3	Unbilled Receivables, Not Billable at Balance Sheet Date, Amount Expected to be Collected after One Year	Concept (Monetary)	As Of	Debit	us-gaap:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedAfterOneYear
4	Unbilled Receivables, Not Billable at Balance Sheet Date, Total	Concept (Monetary)	As Of	Debit	us-gaap:UnbilledReceivablesNotBillableAtBalanceSheetDate

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

From

Arcrole (predicate)

disclosures:UnbilledReceivablesNotBillableatBalanceSheetDateRollUp

rules-arcroles:disclosure-isSECType

fro:DisclosureType

disclosures:UnbilledReceivablesNotBillableatBalanceSheetDateRollUp

rules-arcroles:disclosure-hasConceptArrangementPattern

fro:RollUp

disclosures:UnbilledReceivablesNotBillableatBalanceSheetDateRollUp

rules-arcroles:disclosure-requiresConcept

us-gaap:UnbilledReceivablesNotBillableAtBalanceSheetDate