605-35 : EDGAR Filer Manual v68 6.5.35 page 6-17

Created by: SEC Office of Structured Disclosure

If element "UTR" in a standard namespace is declared in the DTS of an instance, then the value of each 'unitRef' attribute on each fact of a type in that registry must refer to a unit declaration consistent with the data type of that fact, where consistency is defined by that registry.

XBRL 2.1 already enforces the requirement that a fact of type i:monetaryItemType must have a unitRef whose i:measure is an ISO standard currency. A standard numeric data type registry is similar but broader: it has a schema with numeric type declarations, and each numeric data type is associated with consistent unit declaration measures, numerators and denominators.

A portion of a registry is shown below; additional information is at http://www.sec.gov/edgar/info/edgartaxonomies.shtml.

Type name-space Type element name Unit measure name-space Unit measure element names Meaning Unit numerator name-space Unit numerator element name Unit denominator namespace Unit denominator element name
(any) percentItemType i pure   n/a disallowed n/a disallowed
(any) perShareItemType n/a disallowed   iso4217 3-letter ISO 4217 codes i shares
(any) areaItemType (any) sqft Square Foot n/a disallowed n/a disallowed
sqyd Square Yard
sqmi Square Mile
A Acre
sqm Square Meter
sqkm Square Km
sqemi Square English Mile
(any) volumeItemType (any) l Liter n/a disallowed n/a disallowed
m3 Cubic Meter
ft3 Cubic Foot
gal Gallon
cf Cubic Feet of Natural Gas at 14.73psi and 60 degrees F
Mcf Thousands of Cubic Feet of Natural Gas at 14.73psi and 60 degrees F
MMcf Millions of Cubic Feet of Natural Gas at 14.73psi and 60 degrees F
bbl Barrels of Oil at 60 degrees F
MBbls Thousands of Barrels of Oil at 60 degrees F
MMbbls Millions of Barrels of Oil at 60 degrees F

In this table, for example, facts whose type is based on areaItemType must have a unit whose measure is one of sqft, sqyd, sqmi, etc. The notation "(any)" means that the element namespace is ignored for the purposes of checking for consistency.

Variations

Number Name Description References Data Inputs Result Outputs
_000gd 6.5.35, Instance with all compatible combinations of numeric type and unit on directly typed concepts, GOOD. Instance with all compatible combinations of numeric type and unit on directly typed concepts, GOOD.  
     
_002ng 6.5.35, AreaItemTypeConcept fact with unit u1, NOGOOD AreaItemTypeConcept fact with unit u1, NOGOOD    
_003ng 6.5.35, AreaItemTypeConcept fact with locally defined unit acre, NOGOOD AreaItemTypeConcept fact with locally defined unit acre, NOGOOD    
_004ng 6.5.35, AreaItemTypeConcept fact with unit u1_u2, NOGOOD AreaItemTypeConcept fact with unit u1_u2, NOGOOD    
_005ng 6.5.35, DerivedAreaItemTypeConcept fact with unit u1, NOGOOD DerivedAreaItemTypeConcept fact with unit u1, NOGOOD    
_006ng 6.5.35, DerivedAreaItemTypeConcept fact with locally defined unit acre, NOGOOD DerivedAreaItemTypeConcept fact with locally defined unit acre, NOGOOD    
_007ng 6.5.35, DerivedAreaItemTypeConcept fact with unit u1_u2, NOGOOD DerivedAreaItemTypeConcept fact with unit u1_u2, NOGOOD    
_008ng 6.5.35, ElectricCurrentItemTypeConcept fact with unit u1, NOGOOD ElectricCurrentItemTypeConcept fact with unit u1, NOGOOD    
_009ng 6.5.35, ElectricCurrentItemTypeConcept fact with locally defined unit A, NOGOOD ElectricCurrentItemTypeConcept fact with locally defined unit A, NOGOOD    
_010ng 6.5.35, ElectricCurrentItemTypeConcept fact with unit u1_u2, NOGOOD ElectricCurrentItemTypeConcept fact with unit u1_u2, NOGOOD    
_011ng 6.5.35, DerivedElectricCurrentItemTypeConcept fact with unit u1, NOGOOD DerivedElectricCurrentItemTypeConcept fact with unit u1, NOGOOD    
_012ng 6.5.35, DerivedElectricCurrentItemTypeConcept fact with locally defined unit A, NOGOOD DerivedElectricCurrentItemTypeConcept fact with locally defined unit A, NOGOOD    
_013ng 6.5.35, DerivedElectricCurrentItemTypeConcept fact with unit u1_u2, NOGOOD DerivedElectricCurrentItemTypeConcept fact with unit u1_u2, NOGOOD    
_014ng 6.5.35, EnergyItemTypeConcept fact with unit u1, NOGOOD EnergyItemTypeConcept fact with unit u1, NOGOOD    
_015ng 6.5.35, EnergyItemTypeConcept fact with locally defined unit Bcfe, NOGOOD EnergyItemTypeConcept fact with locally defined unit Bcfe, NOGOOD    
_016ng 6.5.35, EnergyItemTypeConcept fact with unit u1_u2, NOGOOD EnergyItemTypeConcept fact with unit u1_u2, NOGOOD    
_017ng 6.5.35, DerivedEnergyItemTypeConcept fact with unit u1, NOGOOD DerivedEnergyItemTypeConcept fact with unit u1, NOGOOD    
_018ng 6.5.35, DerivedEnergyItemTypeConcept fact with locally defined unit Bcfe, NOGOOD DerivedEnergyItemTypeConcept fact with locally defined unit Bcfe, NOGOOD    
_019ng 6.5.35, DerivedEnergyItemTypeConcept fact with unit u1_u2, NOGOOD DerivedEnergyItemTypeConcept fact with unit u1_u2, NOGOOD    
_020ng 6.5.35, VoltageItemTypeConcept fact with unit u1, NOGOOD VoltageItemTypeConcept fact with unit u1, NOGOOD    
_021ng 6.5.35, VoltageItemTypeConcept fact with locally defined unit GV, NOGOOD VoltageItemTypeConcept fact with locally defined unit GV, NOGOOD    
_022ng 6.5.35, VoltageItemTypeConcept fact with unit u1_u2, NOGOOD VoltageItemTypeConcept fact with unit u1_u2, NOGOOD    
_023ng 6.5.35, DerivedVoltageItemTypeConcept fact with unit u1, NOGOOD DerivedVoltageItemTypeConcept fact with unit u1, NOGOOD    
_024ng 6.5.35, DerivedVoltageItemTypeConcept fact with locally defined unit GV, NOGOOD DerivedVoltageItemTypeConcept fact with locally defined unit GV, NOGOOD    
_025ng 6.5.35, DerivedVoltageItemTypeConcept fact with unit u1_u2, NOGOOD DerivedVoltageItemTypeConcept fact with unit u1_u2, NOGOOD    
_026ng 6.5.35, FrequencyItemTypeConcept fact with unit u1, NOGOOD FrequencyItemTypeConcept fact with unit u1, NOGOOD    
_027ng 6.5.35, FrequencyItemTypeConcept fact with locally defined unit Hz, NOGOOD FrequencyItemTypeConcept fact with locally defined unit Hz, NOGOOD    
_028ng 6.5.35, FrequencyItemTypeConcept fact with unit u1_u2, NOGOOD FrequencyItemTypeConcept fact with unit u1_u2, NOGOOD    
_029ng 6.5.35, DerivedFrequencyItemTypeConcept fact with unit u1, NOGOOD DerivedFrequencyItemTypeConcept fact with unit u1, NOGOOD    
_030ng 6.5.35, DerivedFrequencyItemTypeConcept fact with locally defined unit Hz, NOGOOD DerivedFrequencyItemTypeConcept fact with locally defined unit Hz, NOGOOD    
_031ng 6.5.35, DerivedFrequencyItemTypeConcept fact with unit u1_u2, NOGOOD DerivedFrequencyItemTypeConcept fact with unit u1_u2, NOGOOD    
_032ng 6.5.35, LengthItemTypeConcept fact with unit u1, NOGOOD LengthItemTypeConcept fact with unit u1, NOGOOD    
_033ng 6.5.35, LengthItemTypeConcept fact with locally defined unit cm, NOGOOD LengthItemTypeConcept fact with locally defined unit cm, NOGOOD    
_034ng 6.5.35, LengthItemTypeConcept fact with unit u1_u2, NOGOOD LengthItemTypeConcept fact with unit u1_u2, NOGOOD    
_035ng 6.5.35, DerivedLengthItemTypeConcept fact with unit u1, NOGOOD DerivedLengthItemTypeConcept fact with unit u1, NOGOOD    
_036ng 6.5.35, DerivedLengthItemTypeConcept fact with locally defined unit cm, NOGOOD DerivedLengthItemTypeConcept fact with locally defined unit cm, NOGOOD    
_037ng 6.5.35, DerivedLengthItemTypeConcept fact with unit u1_u2, NOGOOD DerivedLengthItemTypeConcept fact with unit u1_u2, NOGOOD    
_038ng 6.5.35, MassItemTypeConcept fact with unit u1, NOGOOD MassItemTypeConcept fact with unit u1, NOGOOD    
_039ng 6.5.35, MassItemTypeConcept fact with locally defined unit g, NOGOOD MassItemTypeConcept fact with locally defined unit g, NOGOOD    
_040ng 6.5.35, MassItemTypeConcept fact with unit u1_u2, NOGOOD MassItemTypeConcept fact with unit u1_u2, NOGOOD    
_041ng 6.5.35, DerivedMassItemTypeConcept fact with unit u1, NOGOOD DerivedMassItemTypeConcept fact with unit u1, NOGOOD    
_042ng 6.5.35, DerivedMassItemTypeConcept fact with locally defined unit g, NOGOOD DerivedMassItemTypeConcept fact with locally defined unit g, NOGOOD    
_043ng 6.5.35, DerivedMassItemTypeConcept fact with unit u1_u2, NOGOOD DerivedMassItemTypeConcept fact with unit u1_u2, NOGOOD    
_044ng 6.5.35, MemoryItemTypeConcept fact with unit u1, NOGOOD MemoryItemTypeConcept fact with unit u1, NOGOOD    
_045ng 6.5.35, MemoryItemTypeConcept fact with locally defined unit B, NOGOOD MemoryItemTypeConcept fact with locally defined unit B, NOGOOD    
_046ng 6.5.35, MemoryItemTypeConcept fact with unit u1_u2, NOGOOD MemoryItemTypeConcept fact with unit u1_u2, NOGOOD    
_047ng 6.5.35, DerivedMemoryItemTypeConcept fact with unit u1, NOGOOD DerivedMemoryItemTypeConcept fact with unit u1, NOGOOD    
_048ng 6.5.35, DerivedMemoryItemTypeConcept fact with locally defined unit B, NOGOOD DerivedMemoryItemTypeConcept fact with locally defined unit B, NOGOOD    
_049ng 6.5.35, DerivedMemoryItemTypeConcept fact with unit u1_u2, NOGOOD DerivedMemoryItemTypeConcept fact with unit u1_u2, NOGOOD    
_050ng 6.5.35, PerShareItemTypeConcept fact with unit u1, NOGOOD PerShareItemTypeConcept fact with unit u1, NOGOOD    
_051ng 6.5.35, PerShareItemTypeConcept fact with locally defined unit u1_shares, NOGOOD PerShareItemTypeConcept fact with locally defined unit u1_shares, NOGOOD    
_052ng 6.5.35, PerShareItemTypeConcept fact with unit u1_xshares, NOGOOD PerShareItemTypeConcept fact with unit u1_xshares, NOGOOD    
_053ng 6.5.35, DerivedPerShareItemTypeConcept fact with unit u1, NOGOOD DerivedPerShareItemTypeConcept fact with unit u1, NOGOOD    
_054ng 6.5.35, DerivedPerShareItemTypeConcept fact with locally defined unit u1_shares, NOGOOD DerivedPerShareItemTypeConcept fact with locally defined unit u1_shares, NOGOOD    
_055ng 6.5.35, DerivedPerShareItemTypeConcept fact with unit u1_xshares, NOGOOD DerivedPerShareItemTypeConcept fact with unit u1_xshares, NOGOOD    
_056ng 6.5.35, PerUnitItemTypeConcept fact with unit u1, NOGOOD PerUnitItemTypeConcept fact with unit u1, NOGOOD    
_057ng 6.5.35, PerUnitItemTypeConcept fact with unit u1_u2, NOGOOD PerUnitItemTypeConcept fact with unit u1_u2, NOGOOD    
_058ng 6.5.35, PowerItemTypeConcept fact with unit u1, NOGOOD PowerItemTypeConcept fact with unit u1, NOGOOD    
_059ng 6.5.35, PowerItemTypeConcept fact with locally defined unit GW, NOGOOD PowerItemTypeConcept fact with locally defined unit GW, NOGOOD    
_060ng 6.5.35, PowerItemTypeConcept fact with unit u1_u2, NOGOOD PowerItemTypeConcept fact with unit u1_u2, NOGOOD    
_061ng 6.5.35, DerivedPowerItemTypeConcept fact with unit u1, NOGOOD DerivedPowerItemTypeConcept fact with unit u1, NOGOOD    
_062ng 6.5.35, DerivedPowerItemTypeConcept fact with locally defined unit GW, NOGOOD DerivedPowerItemTypeConcept fact with locally defined unit GW, NOGOOD    
_063ng 6.5.35, DerivedPowerItemTypeConcept fact with unit u1_u2, NOGOOD DerivedPowerItemTypeConcept fact with unit u1_u2, NOGOOD    
_064ng 6.5.35, VolumeItemTypeConcept fact with unit u1, NOGOOD VolumeItemTypeConcept fact with unit u1, NOGOOD    
_065ng 6.5.35, VolumeItemTypeConcept fact with locally defined unit aft, NOGOOD VolumeItemTypeConcept fact with locally defined unit aft, NOGOOD    
_066ng 6.5.35, VolumeItemTypeConcept fact with unit u1_u2, NOGOOD VolumeItemTypeConcept fact with unit u1_u2, NOGOOD    
_067ng 6.5.35, DerivedVolumeItemTypeConcept fact with unit u1, NOGOOD DerivedVolumeItemTypeConcept fact with unit u1, NOGOOD    
_068ng 6.5.35, DerivedVolumeItemTypeConcept fact with locally defined unit aft, NOGOOD DerivedVolumeItemTypeConcept fact with locally defined unit aft, NOGOOD    
_069ng 6.5.35, DerivedVolumeItemTypeConcept fact with unit u1_u2, NOGOOD DerivedVolumeItemTypeConcept fact with unit u1_u2, NOGOOD    
_070ng 6.5.35, TemperatureItemTypeConcept fact with unit u1, NOGOOD TemperatureItemTypeConcept fact with unit u1, NOGOOD    
_071ng 6.5.35, TemperatureItemTypeConcept fact with locally defined unit Celsius, NOGOOD TemperatureItemTypeConcept fact with locally defined unit Celsius, NOGOOD    
_072ng 6.5.35, TemperatureItemTypeConcept fact with unit u1_u2, NOGOOD TemperatureItemTypeConcept fact with unit u1_u2, NOGOOD    
_073ng 6.5.35, DerivedTemperatureItemTypeConcept fact with unit u1, NOGOOD DerivedTemperatureItemTypeConcept fact with unit u1, NOGOOD    
_074ng 6.5.35, DerivedTemperatureItemTypeConcept fact with locally defined unit Celsius, NOGOOD DerivedTemperatureItemTypeConcept fact with locally defined unit Celsius, NOGOOD    
_075ng 6.5.35, DerivedTemperatureItemTypeConcept fact with unit u1_u2, NOGOOD DerivedTemperatureItemTypeConcept fact with unit u1_u2, NOGOOD    
_076ng 6.5.35, PressureItemTypeConcept fact with unit u1, NOGOOD PressureItemTypeConcept fact with unit u1, NOGOOD    
_077ng 6.5.35, PressureItemTypeConcept fact with locally defined unit atm, NOGOOD PressureItemTypeConcept fact with locally defined unit atm, NOGOOD    
_078ng 6.5.35, PressureItemTypeConcept fact with unit u1_u2, NOGOOD PressureItemTypeConcept fact with unit u1_u2, NOGOOD    
_079ng 6.5.35, DerivedPressureItemTypeConcept fact with unit u1, NOGOOD DerivedPressureItemTypeConcept fact with unit u1, NOGOOD    
_080ng 6.5.35, DerivedPressureItemTypeConcept fact with locally defined unit atm, NOGOOD DerivedPressureItemTypeConcept fact with locally defined unit atm, NOGOOD    
_081ng 6.5.35, DerivedPressureItemTypeConcept fact with unit u1_u2, NOGOOD DerivedPressureItemTypeConcept fact with unit u1_u2, NOGOOD    
_082ng 6.5.35, ForceItemTypeConcept fact with unit u1, NOGOOD ForceItemTypeConcept fact with unit u1, NOGOOD    
_083ng 6.5.35, ForceItemTypeConcept fact with locally defined unit N, NOGOOD ForceItemTypeConcept fact with locally defined unit N, NOGOOD    
_084ng 6.5.35, ForceItemTypeConcept fact with unit u1_u2, NOGOOD ForceItemTypeConcept fact with unit u1_u2, NOGOOD    
_085ng 6.5.35, DerivedForceItemTypeConcept fact with unit u1, NOGOOD DerivedForceItemTypeConcept fact with unit u1, NOGOOD    
_086ng 6.5.35, DerivedForceItemTypeConcept fact with locally defined unit N, NOGOOD DerivedForceItemTypeConcept fact with locally defined unit N, NOGOOD    
_087ng 6.5.35, DerivedForceItemTypeConcept fact with unit u1_u2, NOGOOD DerivedForceItemTypeConcept fact with unit u1_u2, NOGOOD    
_088ng 6.5.35, ElectricChargeItemTypeConcept fact with unit u1, NOGOOD ElectricChargeItemTypeConcept fact with unit u1, NOGOOD    
_089ng 6.5.35, ElectricChargeItemTypeConcept fact with locally defined unit Ah, NOGOOD ElectricChargeItemTypeConcept fact with locally defined unit Ah, NOGOOD    
_090ng 6.5.35, ElectricChargeItemTypeConcept fact with unit u1_u2, NOGOOD ElectricChargeItemTypeConcept fact with unit u1_u2, NOGOOD    
_091ng 6.5.35, DerivedElectricChargeItemTypeConcept fact with unit u1, NOGOOD DerivedElectricChargeItemTypeConcept fact with unit u1, NOGOOD    
_092ng 6.5.35, DerivedElectricChargeItemTypeConcept fact with locally defined unit Ah, NOGOOD DerivedElectricChargeItemTypeConcept fact with locally defined unit Ah, NOGOOD    
_093ng 6.5.35, DerivedElectricChargeItemTypeConcept fact with unit u1_u2, NOGOOD DerivedElectricChargeItemTypeConcept fact with unit u1_u2, NOGOOD    
_094ng 6.5.35, PlaneAngleItemTypeConcept fact with unit u1, NOGOOD PlaneAngleItemTypeConcept fact with unit u1, NOGOOD    
_095ng 6.5.35, PlaneAngleItemTypeConcept fact with locally defined unit Degree, NOGOOD PlaneAngleItemTypeConcept fact with locally defined unit Degree, NOGOOD    
_096ng 6.5.35, PlaneAngleItemTypeConcept fact with unit u1_u2, NOGOOD PlaneAngleItemTypeConcept fact with unit u1_u2, NOGOOD    
_097ng 6.5.35, DerivedPlaneAngleItemTypeConcept fact with unit u1, NOGOOD DerivedPlaneAngleItemTypeConcept fact with unit u1, NOGOOD    
_098ng 6.5.35, DerivedPlaneAngleItemTypeConcept fact with locally defined unit Degree, NOGOOD DerivedPlaneAngleItemTypeConcept fact with locally defined unit Degree, NOGOOD    
_099ng 6.5.35, DerivedPlaneAngleItemTypeConcept fact with unit u1_u2, NOGOOD DerivedPlaneAngleItemTypeConcept fact with unit u1_u2, NOGOOD    
_100ng 6.5.35, GhgEmissionsItemTypeConcept fact with unit u1, NOGOOD GhgEmissionsItemTypeConcept fact with unit u1, NOGOOD    
_101ng 6.5.35, GhgEmissionsItemTypeConcept fact with locally defined unit GtCO2e, NOGOOD GhgEmissionsItemTypeConcept fact with locally defined unit GtCO2e, NOGOOD    
_102ng 6.5.35, GhgEmissionsItemTypeConcept fact with unit u1_u2, NOGOOD GhgEmissionsItemTypeConcept fact with unit u1_u2, NOGOOD    
_103ng 6.5.35, DerivedGhgEmissionsItemTypeConcept fact with unit u1, NOGOOD DerivedGhgEmissionsItemTypeConcept fact with unit u1, NOGOOD    
_104ng 6.5.35, DerivedGhgEmissionsItemTypeConcept fact with locally defined unit GtCO2e, NOGOOD DerivedGhgEmissionsItemTypeConcept fact with locally defined unit GtCO2e, NOGOOD    
_105ng 6.5.35, DerivedGhgEmissionsItemTypeConcept fact with unit u1_u2, NOGOOD DerivedGhgEmissionsItemTypeConcept fact with unit u1_u2, NOGOOD