taxonomy().concept(ferc:RespondentLegalName).label("http://ferc.gov/form/2020-01-01/roles/label/F1Header").text Name of Respondent:
[@ferc:RespondentLegalName @period=$currentDuration] Duke Energy Kentucky, Inc.
taxonomy().concept(ferc:SubmissionType).label("http://ferc.gov/form/2020-01-01/roles/label/F1Header").text This report is:
(1) if missing({covered @concept=ferc:SubmissionType}) ☐ An Original']]> else if [@concept=ferc:SubmissionType @period=$currentDuration] == "O" ☑ An Original']]> else ☐ An Original']]> An Original
(2) if missing([covered @concept=ferc:SubmissionType @period=$currentDuration]) ☐ A Resubmission']]> else if [@concept=ferc:SubmissionType @period=$currentDuration] == "R" ☑ A Resubmission']]> else ☐ A Resubmission']]> A Resubmission
taxonomy().concept(ferc:ReportDate).label("http://ferc.gov/form/2020-01-01/roles/label/F1Header").text Date of Report:
[@ferc:ReportDate @period=$currentDuration] 04/26/2019
taxonomy().concept(ferc:ReportYearPeriod).label("http://ferc.gov/form/2020-01-01/roles/label/F1Header").text Year/Period of Report:
End of: [@ferc:ReportYear @period=$currentDuration] 2018 / [@ferc:ReportPeriod @period=$currentDuration] Q4
// adding a comment $percentData = list("","3%","4%","7%","10%"); $data2 = list(for $i in range(2,5) list($i,$percentData[$i],none,none,none,none,none,none,none,none,none) ) + list(for $i in range(6,7) list($i,none,none,none,none,none,none,none,none,none,none) ); $data = if count(list({covered @ferc:AccumulatedDeferredInvestmentTaxCreditsAccountSubdivisionsAxis=*})) > 0 list({covered @ferc:AccumulatedDeferredInvestmentTaxCreditsAccountSubdivisionsAxis=* {list( if list({@ferc:OrderNumber @unit=* @period=$currentDuration}).length > 0 first(list({@ferc:OrderNumber @unit=* @period=$currentDuration})) else 0, if exists({@ferc:DescriptionOfAccumulatedDeferredInvestmentTaxCreditsAccountSubdivision @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration}) first(list({@ferc:DescriptionOfAccumulatedDeferredInvestmentTaxCreditsAccountSubdivision @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$priorInstant}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$priorInstant})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAccountNumber @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAccountNumber @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAmount @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAmount @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAccountNumber @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAccountNumber @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAmount @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAmount @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustments @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustments @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentInstant}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentInstant})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAveragePeriodOfAllocationToIncome @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAveragePeriodOfAllocationToIncome @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustmentDescription @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustmentDescription @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @unit @period=$currentDuration})) else none )}}) else $data2; $uniqueData = list(for $x in $data if $x == list($x[1],none,none,none,none,none,none,none,none,none,none) skip else $x ); for $row in $uniqueData.sort // adding a comment $data2 = list(for $i in range(10,47) list($i,none,none,none,none,none,none,none,none,none,none,none) ); $data = if count(list({covered @ferc:AccumulatedDeferredInvestmentTaxCreditsAccountSubdivisionsAxis=* @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember })) > 0 list({covered @ferc:AccumulatedDeferredInvestmentTaxCreditsAccountSubdivisionsAxis=* {list( if list({@ferc:OrderNumber @unit=* @period=$currentDuration}).length > 0 first(list({@ferc:OrderNumber @unit=* @period=$currentDuration})) else 0, if exists({@ferc:DescriptionOfAccumulatedDeferredInvestmentTaxCreditsAccountSubdivision @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration}) first(list({@ferc:DescriptionOfAccumulatedDeferredInvestmentTaxCreditsAccountSubdivision @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$priorInstant}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$priorInstant})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAccountNumber @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAccountNumber @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAmount @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAmount @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAccountNumber @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAccountNumber @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAmount @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAmount @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustments @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustments @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentInstant}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentInstant})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAveragePeriodOfAllocationToIncome @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAveragePeriodOfAllocationToIncome @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration})) else none, if exists({@ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustmentDescription @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration}) first(list({@ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustmentDescription @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @unit @period=$currentDuration})) else none )}}) else $data2; $uniqueData = list(for $x in $data if $x == list($x[1],none,none,none,none,none,none,none,none,none,none) skip else $x ); for $row in $uniqueData.sort
taxonomy().concept(ferc:ScheduleAccumulatedDeferredInvestmentTaxCreditsAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F1ScheduleTitle").text ACCUMULATED DEFERRED INCOME TAX CREDITS (Account 255)
taxonomy().concept(ferc:ScheduleAccumulatedDeferredInvestmentTaxCreditsAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F1Instructions").text

Report below information applicable to Account 255. Where appropriate, segregate the balances and transactions by utility and nonutility operations. Explain by footnote any correction adjustments to the account balance shown in column (g).Include in column (i) the average period over which the tax credits are amortized.

Deferred for Year Allocations to Current Year's Income
Line No. $headings = filter (taxonomy().concept(ferc:ScheduleAccumulatedDeferredInvestmentTaxCreditsAbstract).references("http://ferc.gov/form/2020-01-01/roles/reference/columnDetails")) where ($item.part-by-name(ferc-part:Schedule).part-value == "266 - Schedule - Accumulated Deferred Investment Tax Credits (Account 255)" and $item.part-by-name(ferc-part:ValueType).part-value == "Column") $headings = list(for $ref in $headings list($ref.part-by-name(ferc-part:Column).part-value, $ref.part-by-name(ferc-part:ColumnName).part-value)) $heading_dict = dict(for $row in $headings list("("+$row[1]+")",$row[2]) ); for $row in $heading_dict.keys.sort
$heading_dict[$row] Account Subdivisions
$row (a)
1 taxonomy().concept(ferc:ElectricUtilityAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F1AccumulatedDeferredInvestmentTaxCredits").text Electric Utility
2 $row[2] if $row[2].is-fact true else false 3% $row[3] $567 $row[5] $772 $row[7] $25 $row[8] $4 $row[9] $8 $row[10] 48.675 $row[11] N/A
8 taxonomy().concept(ferc:ElectricUtilityMember).label("http://ferc.gov/form/2020-01-01/roles/label/F1AccumulatedDeferredInvestmentTaxCredits").text
TOTAL Electric (Enter Total of lines 2 thru 7)
max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @period = $priorInstant])) $92,477,242 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAmount @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @period = $currentDuration])) $15,256,784 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAmount @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @period = $currentDuration])) $92,477,242 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustments @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @period = $currentDuration])) $15,256,784 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:ElectricUtilityMember @period = $currentInstant])) $92,477,242
9 taxonomy().concept(ferc:OtherUtilityOrNonutilityAbstract).label("http://ferc.gov/form/2020-01-01/roles/label/F1AccumulatedDeferredInvestmentTaxCredits").text Other
10 $row[2] Gas 3% $row[3] $567 $row[5] $772 $row[7] $25 $row[8] $4 $row[9] $8 $row[10] 48.675 $row[11] N/A
47 OTHER TOTAL max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @period = $priorInstant])) $92,477,242 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAmount @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @period = $currentDuration])) $15,256,784 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAmount @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @period = $currentDuration])) $92,477,242 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustments @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @period = $currentDuration])) $15,256,784 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCredits @ferc:UtilityTypeAxis=ferc:OtherUtilityOrNonutilityMember @period = $currentInstant])) $92,477,242
48 GRAND TOTAL max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCredits @period = $priorInstant])) $92,477,242 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCreditsDeferredAmount @period = $currentDuration])) $15,256,784 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCreditsAllocationToIncomeAmount @period = $currentDuration])) $92,477,242 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCreditsAdjustments @period = $currentDuration])) $15,256,784 max(list([covered @concept=ferc:AccumulatedDeferredInvestmentTaxCredits @period = $currentInstant])) $92,477,242