if Assets=0 and NoncurrentAssets=0 and not Assets=LiabilitiesAndEquity and CurrentAssets=LiabilitiesAndEquity then CurrentAssets else null
 derives fac:Assets

if Liabilities=0 and (CurrentLiabilities=0 or NoncurrentLiabilities=0)and not Equity=0 and not LiabilitiesAndEquity=0 then LiabilitiesAndEquity-Equity else null
 derives fac:Liabilities

if NoncurrentLiabilities=0 and not Liabilities=0 and not CurrentLiabilities=0 then Liabilities-CurrentLiabilities else null
 derives fac:NoncurrentLiabilities

if Liabilities=0 and not CurrentLiabilities=0 and NoncurrentLiabilities=0 and not Equity=0 and not LiabilitiesAndEquity=0 then CurrentLiabilities else null
 derives fac:Liabilities

if Liabilities=0 and not CurrentLiabilities=0 and not NoncurrentLiabilities=0 then CurrentLiabilities+NoncurrentLiabilities else null
 derives fac:Liabilities

if CurrentLiabilities=0 and NoncurrentLiabilities=0 and not Liabilities=0 then Liabilities else null
 derives fac:CurrentLiabilities

if CurrentAssets=0 and not Assets=0 and not LiabilitiesAndEquity=0 and LiabilitiesAndEquity=Assets then Assets else null
 derives fac:CurrentAssets

if Assets=0 and not LiabilitiesAndEquity=0 and CurrentAssets=LiabilitiesAndEquity then CurrentAssets else null
 derives fac:Assets

if Assets=0 and NoncurrentAssets=0 and not LiabilitiesAndEquity=0 and LiabilitiesAndEquity=Liabilities+Equity then CurrentAssets else null
 derives fac:Assets

if NoncurrentAssets=0 and not Assets=0 and not CurrentAssets=0 then Assets-CurrentAssets else null
 derives fac:NoncurrentAssets

if IncomeLossFromContinuingOperationsAfterTax=0 and not IncomeLossFromContinuingOperationsBeforeTax=0 then IncomeLossFromContinuingOperationsBeforeTax-IncomeTaxExpenseBenefit else null
 derives fac:IncomeLossFromContinuingOperationsAfterTax

if NetIncomeLoss=0 and not IncomeLossFromContinuingOperationsAfterTax=0 and not IncomeLossFromDiscontinuedOperationsNetOfTax=0 then IncomeLossFromContinuingOperationsAfterTax+IncomeLossFromDiscontinuedOperationsNetOfTax else null
 derives fac:NetIncomeLoss

if IncomeLossFromContinuingOperationsBeforeTax=0 and not IncomeLossFromContinuingOperationsAfterTax=0 and IncomeTaxExpenseBenefit=0 then IncomeLossFromContinuingOperationsAfterTax else null
 derives fac:IncomeLossFromContinuingOperationsBeforeTax

if LiabilitiesAndEquity=0 and not Assets=0 then Assets else null
 derives fac:LiabilitiesAndEquity

if IncomeLossFromContinuingOperationsAfterTax=0 and not NetIncomeLoss=0 then NetIncomeLoss-IncomeLossFromDiscontinuedOperationsNetOfTax else null
 derives fac:IncomeLossFromContinuingOperationsAfterTax

if IncomeLossFromContinuingOperationsAfterTax=0 and not IncomeTaxExpenseBenefit=0 and not IncomeLossFromContinuingOperationsBeforeTax=0 then IncomeLossFromContinuingOperationsBeforeTax-IncomeTaxExpenseBenefit else null
 derives fac:IncomeLossFromContinuingOperationsAfterTax

if IncomeLossFromContinuingOperationsBeforeTax=0 and not IncomeLossFromContinuingOperationsAfterTax=0 then IncomeLossFromContinuingOperationsAfterTax+IncomeTaxExpenseBenefit else null
 derives fac:IncomeLossFromContinuingOperationsBeforeTax

if NoncurrentLiabilities=0 and not CurrentLiabilities=0 and not Liabilities=0 then Liabilities-CurrentLiabilities else null
 derives fac:NoncurrentLiabilities

if OperatingAndNonoperatingCostsAndExpenses=0 and not OperatingAndNonoperatingRevenues=0 and not IncomeLossFromContinuingOperationsBeforeTax=0 then OperatingAndNonoperatingRevenues-IncomeLossFromContinuingOperationsBeforeTax else null
 derives fac:OperatingAndNonoperatingCostsAndExpenses