$BKH
BLACK HILLS CORP /SD/

2012 Q2 Form 10-Q Financial Statement

#000113046412000111 Filed on August 07, 2012

View on sec.gov

Income Statement

Concept 2012 Q2 2011 Q2
Revenue $242.4M $260.6M
YoY Change -7.02% -3.92%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $41.43M $32.25M
YoY Change 28.48% 6.56%
% of Gross Profit
Operating Expenses $221.8M $224.5M
YoY Change -1.21% -0.45%
Operating Profit $20.59M $36.16M
YoY Change -43.06% 33.09%
Interest Expense -$41.60M $28.99M
YoY Change -243.52% 11.51%
% of Operating Profit -202.03% 80.16%
Other Income/Expense, Net $888.0K $504.0K
YoY Change 76.19% -98.9%
Pretax Income -$19.92M $6.673M
YoY Change -398.5% -144.21%
Income Tax -$7.574M $3.007M
% Of Pretax Income 45.06%
Net Earnings -$13.48M $7.752M
YoY Change -273.93% -189.53%
Net Earnings / Revenue -5.56% 2.97%
Basic Earnings Per Share -$0.31 $0.20
Diluted Earnings Per Share -$0.31 $0.19
COMMON SHARES
Basic Shares Outstanding 43.80M shares 39.11M shares
Diluted Shares Outstanding 43.80M shares 39.82M shares

Balance Sheet

Concept 2012 Q2 2011 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments $40.10M $22.00M
YoY Change 82.27% -65.63%
Cash & Equivalents $40.11M $21.97M
Short-Term Investments
Other Short-Term Assets $26.59M $17.50M
YoY Change 51.96% 31.19%
Inventory $61.46M $61.10M
Prepaid Expenses
Receivables $109.2M $108.2M
Other Receivables $12.10M $6.700M
Total Short-Term Assets $336.0M $645.9M
YoY Change -47.98% 16.76%
LONG-TERM ASSETS
Property, Plant & Equipment $2.857B $2.637B
YoY Change 8.31% 15.23%
Goodwill $353.4M $353.4M
YoY Change 0.0% -0.1%
Intangibles $3.731M $3.955M
YoY Change -5.66% -5.59%
Long-Term Investments $16.20M $17.30M
YoY Change -6.36% -5.46%
Other Assets $19.73M $19.33M
YoY Change 2.11% -10.36%
Total Long-Term Assets $565.5M $516.7M
YoY Change 9.45% 1.27%
TOTAL ASSETS
Total Short-Term Assets $336.0M $645.9M
Total Long-Term Assets $565.5M $516.7M
Total Assets $3.774B $3.817B
YoY Change -1.12% 13.26%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $59.74M $84.20M
YoY Change -29.05% -59.21%
Accrued Expenses $158.2M $131.2M
YoY Change 20.63% 0.75%
Deferred Revenue
YoY Change
Short-Term Debt $225.0M $380.0M
YoY Change -40.79% 68.89%
Long-Term Debt Due $227.6M $3.613M
YoY Change 6199.2% -20.4%
Total Short-Term Liabilities $773.0M $864.6M
YoY Change -10.59% 24.6%
LONG-TERM LIABILITIES
Long-Term Debt $1.045B $1.184B
YoY Change -11.72% 19.54%
Other Long-Term Liabilities $124.5M $124.0M
YoY Change 0.39% 7.22%
Total Long-Term Liabilities $760.1M $661.0M
YoY Change 15.0% 9.44%
TOTAL LIABILITIES
Total Short-Term Liabilities $773.0M $864.6M
Total Long-Term Liabilities $760.1M $661.0M
Total Liabilities $1.533B $1.526B
YoY Change 0.5% 17.55%
SHAREHOLDERS EQUITY
Retained Earnings $460.3M $491.2M
YoY Change -6.29% 4.86%
Common Stock $771.8M $39.46M
YoY Change 1855.78% 0.66%
Preferred Stock
YoY Change
Treasury Stock (at cost) $2.177M $691.0K
YoY Change 215.05% 2459.26%
Treasury Stock Shares 69.66K shares 23.64K shares
Shareholders Equity $1.196B $1.108B
YoY Change
Total Liabilities & Shareholders Equity $3.774B $3.817B
YoY Change -1.12% 13.26%

Cashflow Statement

Concept 2012 Q2 2011 Q2
OPERATING ACTIVITIES
Net Income -$13.48M $7.752M
YoY Change -273.93% -189.53%
Depreciation, Depletion And Amortization $41.43M $32.25M
YoY Change 28.48% 6.56%
Cash From Operating Activities $80.60M $70.70M
YoY Change 14.0% 28.31%
INVESTING ACTIVITIES
Capital Expenditures -$81.10M -$101.9M
YoY Change -20.41% 13.47%
Acquisitions
YoY Change
Other Investing Activities $3.000M -$1.500M
YoY Change -300.0% -130.61%
Cash From Investing Activities -$78.20M -$103.3M
YoY Change -24.3% 21.67%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -18.50M 76.60M
YoY Change -124.15% -281.95%
NET CHANGE
Cash From Operating Activities 80.60M 70.70M
Cash From Investing Activities -78.20M -103.3M
Cash From Financing Activities -18.50M 76.60M
Net Change In Cash -16.10M 44.00M
YoY Change -136.59% -161.2%
FREE CASH FLOW
Cash From Operating Activities $80.60M $70.70M
Capital Expenditures -$81.10M -$101.9M
Free Cash Flow $161.7M $172.6M
YoY Change -6.32% 19.12%

Facts In Submission

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CY2011Q2 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.10
CY2011Q2 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
40000 USD
us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-34000 USD
us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
1033000 USD
CY2012Q2 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
22000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
12143000 USD
CY2012Q2 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-7574000 USD
CY2011Q2 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
3007000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
16932000 USD
us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
383000 USD
us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
10726000 USD
CY2012Q2 us-gaap Income Taxes Receivable
IncomeTaxesReceivable
12141000 USD
CY2011Q2 us-gaap Income Taxes Receivable
IncomeTaxesReceivable
6661000 USD
CY2011Q4 us-gaap Income Taxes Receivable
IncomeTaxesReceivable
9344000 USD
us-gaap Increase Decrease In Accounts Receivable And Other Operating Assets
IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets
-42262000 USD
us-gaap Increase Decrease In Accounts Receivable And Other Operating Assets
IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets
-51615000 USD
CY2011Q2 us-gaap Increase Decrease In Fair Value Of Unhedged Derivative Instruments
IncreaseDecreaseInFairValueOfUnhedgedDerivativeInstruments
-7827000 USD
CY2012Q2 us-gaap Increase Decrease In Fair Value Of Unhedged Derivative Instruments
IncreaseDecreaseInFairValueOfUnhedgedDerivativeInstruments
-15552000 USD
us-gaap Increase Decrease In Fair Value Of Unhedged Derivative Instruments
IncreaseDecreaseInFairValueOfUnhedgedDerivativeInstruments
-2362000 USD
us-gaap Increase Decrease In Fair Value Of Unhedged Derivative Instruments
IncreaseDecreaseInFairValueOfUnhedgedDerivativeInstruments
-3507000 USD
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-22609000 USD
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-1811000 USD
us-gaap Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
-55015000 USD
us-gaap Increase Decrease In Other Accounts Payable And Accrued Liabilities
IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
-65673000 USD
us-gaap Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
6190000 USD
us-gaap Increase Decrease In Other Regulatory Assets
IncreaseDecreaseInOtherRegulatoryAssets
-14533000 USD
us-gaap Increase Decrease In Other Regulatory Assets
IncreaseDecreaseInOtherRegulatoryAssets
-32029000 USD
us-gaap Increase Decrease In Regulatory Liabilities
IncreaseDecreaseInRegulatoryLiabilities
11573000 USD
CY2011Q2 us-gaap Incremental Common Shares Attributable To Equity Forward Agreements
IncrementalCommonSharesAttributableToEquityForwardAgreements
533000 shares
us-gaap Incremental Common Shares Attributable To Equity Forward Agreements
IncrementalCommonSharesAttributableToEquityForwardAgreements
0 shares
CY2012Q2 us-gaap Incremental Common Shares Attributable To Equity Forward Agreements
IncrementalCommonSharesAttributableToEquityForwardAgreements
0 shares
us-gaap Incremental Common Shares Attributable To Equity Forward Agreements
IncrementalCommonSharesAttributableToEquityForwardAgreements
496000 shares
CY2011Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
3843000 USD
CY2012Q2 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
3731000 USD
CY2011Q2 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
3955000 USD
CY2011Q2 us-gaap Interest Costs Incurred
InterestCostsIncurred
28593000 USD
CY2012Q2 us-gaap Interest Costs Incurred
InterestCostsIncurred
27762000 USD
us-gaap Interest Costs Incurred
InterestCostsIncurred
57676000 USD
us-gaap Interest Costs Incurred
InterestCostsIncurred
57796000 USD
us-gaap Interest Paid Net
InterestPaidNet
49425000 USD
us-gaap Interest Paid Net
InterestPaidNet
55364000 USD
CY2012Q2 us-gaap Inventory Net
InventoryNet
61455000 USD
CY2011Q4 us-gaap Inventory Net
InventoryNet
84064000 USD
CY2011Q2 us-gaap Inventory Net
InventoryNet
61104000 USD
CY2011Q4 us-gaap Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
40838000 USD
CY2011Q2 us-gaap Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
36382000 USD
CY2012Q2 us-gaap Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
41963000 USD
us-gaap Investment Income Interest
InvestmentIncomeInterest
1011000 USD
us-gaap Investment Income Interest
InvestmentIncomeInterest
1064000 USD
CY2011Q2 us-gaap Investment Income Interest
InvestmentIncomeInterest
463000 USD
CY2012Q2 us-gaap Investment Income Interest
InvestmentIncomeInterest
627000 USD
CY2011Q2 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
43000000 USD
CY2012Q2 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
36256000 USD
CY2011Q4 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
43700000 USD
CY2011Q2 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
3817160000 USD
CY2011Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
4127083000 USD
CY2012Q2 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
3774280000 USD
CY2011Q2 us-gaap Liabilities Current
LiabilitiesCurrent
864553000 USD
CY2012Q2 us-gaap Liabilities Current
LiabilitiesCurrent
773029000 USD
CY2011Q4 us-gaap Liabilities Current
LiabilitiesCurrent
878067000 USD
CY2012Q2 us-gaap Liabilities Noncurrent
LiabilitiesNoncurrent
760075000 USD
CY2011Q4 us-gaap Liabilities Noncurrent
LiabilitiesNoncurrent
759271000 USD
CY2011Q2 us-gaap Liabilities Noncurrent
LiabilitiesNoncurrent
660955000 USD
CY2011Q2 us-gaap Liabilities Of Disposal Group Including Discontinued Operation
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation
182723000 USD
CY2011Q4 us-gaap Liabilities Of Disposal Group Including Discontinued Operation
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation
173929000 USD
CY2012Q2 us-gaap Liabilities Of Disposal Group Including Discontinued Operation
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation
0 USD
CY2011Q2 us-gaap Long Term Debt Current
LongTermDebtCurrent
3613000 USD
CY2012Q2 us-gaap Long Term Debt Current
LongTermDebtCurrent
227590000 USD
CY2011Q4 us-gaap Long Term Debt Current
LongTermDebtCurrent
2473000 USD
CY2012Q2 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
1044891000 USD
CY2011Q2 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
1183583000 USD
CY2011Q4 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
1280409000 USD
CY2011Q4 us-gaap Long Term Investments
LongTermInvestments
17261000 USD
CY2012Q2 us-gaap Long Term Investments
LongTermInvestments
16208000 USD
CY2011Q2 us-gaap Long Term Investments
LongTermInvestments
17302000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
98682000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-158658000 USD
us-gaap Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
-158658000 USD
us-gaap Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
98839000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-225064000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-36699000 USD
us-gaap Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
-222657000 USD
us-gaap Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
-144712000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
176699000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
182017000 USD
us-gaap Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
155515000 USD
us-gaap Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
162499000 USD
CY2011Q2 us-gaap Net Income Loss
NetIncomeLoss
7752000 USD
us-gaap Net Income Loss
NetIncomeLoss
16304000 USD
CY2012Q2 us-gaap Net Income Loss
NetIncomeLoss
-13483000 USD
us-gaap Net Income Loss
NetIncomeLoss
34662000 USD
us-gaap Operating Expenses
OperatingExpenses
517575000 USD
CY2012Q2 us-gaap Operating Expenses
OperatingExpenses
221772000 USD
us-gaap Operating Expenses
OperatingExpenses
566957000 USD
CY2011Q2 us-gaap Operating Expenses
OperatingExpenses
224489000 USD
us-gaap Operating Income Loss
OperatingIncomeLoss
94527000 USD
CY2012Q2 us-gaap Operating Income Loss
OperatingIncomeLoss
20591000 USD
us-gaap Operating Income Loss
OperatingIncomeLoss
90639000 USD
CY2011Q2 us-gaap Operating Income Loss
OperatingIncomeLoss
36160000 USD
CY2011Q4 us-gaap Other Assets Current
OtherAssetsCurrent
21266000 USD
CY2012Q2 us-gaap Other Assets Current
OtherAssetsCurrent
26591000 USD
CY2011Q2 us-gaap Other Assets Current
OtherAssetsCurrent
17499000 USD
CY2012Q2 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
19733000 USD
CY2011Q2 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
19325000 USD
CY2011Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
19941000 USD
CY2012Q2 us-gaap Other Comprehensive Income Loss Before Tax Period Increase Decrease
OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease
-873000 USD
us-gaap Other Comprehensive Income Loss Before Tax Period Increase Decrease
OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease
-1539000 USD
us-gaap Other Comprehensive Income Loss Before Tax Period Increase Decrease
OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease
-2303000 USD
CY2011Q2 us-gaap Other Comprehensive Income Loss Before Tax Period Increase Decrease
OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease
621000 USD
CY2011Q2 us-gaap Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
8040000 USD
CY2012Q2 us-gaap Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
-14091000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
33372000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
15530000 USD
CY2012Q2 us-gaap Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
265000 USD
us-gaap Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
765000 USD
us-gaap Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
1013000 USD
CY2011Q2 us-gaap Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
-333000 USD
CY2012Q2 us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Before Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax
-1051000 USD
us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Before Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax
-2238000 USD
us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Before Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax
2478000 USD
CY2011Q2 us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Before Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax
1617000 USD
CY2012Q2 us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Net Of Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax
619000 USD
us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Net Of Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax
1361000 USD
us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Net Of Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax
-1623000 USD
CY2011Q2 us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Net Of Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax
-1053000 USD
CY2012Q2 us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax
-432000 USD
us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax
-877000 USD
us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax
855000 USD
CY2011Q2 us-gaap Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax
564000 USD
CY2012Q2 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
178000 USD
us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
699000 USD
us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
-4781000 USD
CY2011Q2 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
-996000 USD
CY2012Q2 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
11000 USD
us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
587000 USD
us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
-2913000 USD
CY2011Q2 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
-765000 USD
CY2012Q2 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
-167000 USD
us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
-112000 USD
us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
1868000 USD
CY2011Q2 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
231000 USD
CY2011Q2 us-gaap Other Cost And Expense Operating
OtherCostAndExpenseOperating
52000 USD
us-gaap Other Cost And Expense Operating
OtherCostAndExpenseOperating
1463000 USD
us-gaap Other Cost And Expense Operating
OtherCostAndExpenseOperating
303000 USD
CY2012Q2 us-gaap Other Cost And Expense Operating
OtherCostAndExpenseOperating
267000 USD
CY2011Q2 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
124002000 USD
CY2012Q2 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
124482000 USD
CY2011Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
123553000 USD
us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
160000 USD
us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-4258000 USD
CY2012Q2 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
888000 USD
CY2011Q2 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
504000 USD
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
2360000 USD
us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
-4095000 USD
us-gaap Payments Of Dividends
PaymentsOfDividends
32583000 USD
us-gaap Payments Of Dividends
PaymentsOfDividends
29530000 USD
us-gaap Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
148807000 USD
us-gaap Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
223456000 USD
us-gaap Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
10492000 USD
us-gaap Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
7287000 USD
CY2011Q4 us-gaap Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
177480000 USD
CY2012Q2 us-gaap Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
162530000 USD
CY2011Q2 us-gaap Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
131169000 USD
us-gaap Pension Contributions
PensionContributions
550000 USD
us-gaap Pension Contributions
PensionContributions
25000000 USD
us-gaap Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
108837000 USD
us-gaap Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
0 USD
us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
1510000 USD
us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
1437000 USD
us-gaap Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
564000000 USD
us-gaap Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
56453000 USD
us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
2833000 USD
us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-16000 USD
CY2011Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
3724016000 USD
CY2011Q2 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
3550783000 USD
CY2012Q2 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
3863380000 USD
CY2011Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
2789575000 USD
CY2012Q2 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
2856553000 USD
CY2011Q2 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
2637280000 USD
CY2011Q2 us-gaap Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
192000 USD
CY2012Q2 us-gaap Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
195000 USD
us-gaap Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
487000 USD
us-gaap Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
472000 USD
CY2011Q4 us-gaap Regulatory Assets Current
RegulatoryAssetsCurrent
59955000 USD
CY2011Q2 us-gaap Regulatory Assets Current
RegulatoryAssetsCurrent
37584000 USD
CY2012Q2 us-gaap Regulatory Assets Current
RegulatoryAssetsCurrent
34781000 USD
CY2011Q4 us-gaap Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
182175000 USD
CY2011Q2 us-gaap Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
139309000 USD
CY2012Q2 us-gaap Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
186886000 USD
CY2012Q2 us-gaap Regulatory Liability Current
RegulatoryLiabilityCurrent
16785000 USD
CY2011Q4 us-gaap Regulatory Liability Current
RegulatoryLiabilityCurrent
16231000 USD
CY2011Q2 us-gaap Regulatory Liability Current
RegulatoryLiabilityCurrent
17220000 USD
CY2011Q4 us-gaap Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
108217000 USD
CY2011Q2 us-gaap Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
83643000 USD
CY2012Q2 us-gaap Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
114593000 USD
us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
10418000 USD
us-gaap Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
433000000 USD
us-gaap Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
176453000 USD
CY2011Q4 us-gaap Restricted Cash And Investments Current
RestrictedCashAndInvestmentsCurrent
9254000 USD
CY2011Q2 us-gaap Restricted Cash And Investments Current
RestrictedCashAndInvestmentsCurrent
3710000 USD
CY2012Q2 us-gaap Restricted Cash And Investments Current
RestrictedCashAndInvestmentsCurrent
4772000 USD
CY2011Q2 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
491208000 USD
CY2012Q2 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
460324000 USD
CY2011Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
476603000 USD
CY2011Q2 us-gaap Revenues From External Customers
RevenuesFromExternalCustomers
262048000 USD
us-gaap Revenues From External Customers
RevenuesFromExternalCustomers
608214000 USD
CY2012Q2 us-gaap Revenues From External Customers
RevenuesFromExternalCustomers
242363000 USD
us-gaap Revenues From External Customers
RevenuesFromExternalCustomers
662951000 USD
CY2011Q2 us-gaap Revenues From Transactions With Other Operating Segments Of Same Entity
RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity
-1399000 USD
us-gaap Revenues From Transactions With Other Operating Segments Of Same Entity
RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity
0 USD
CY2012Q2 us-gaap Revenues From Transactions With Other Operating Segments Of Same Entity
RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity
0 USD
us-gaap Revenues From Transactions With Other Operating Segments Of Same Entity
RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity
-1467000 USD
CY2012Q2 us-gaap Sales Revenue Net
SalesRevenueNet
242363000 USD
us-gaap Sales Revenue Net
SalesRevenueNet
608214000 USD
us-gaap Sales Revenue Net
SalesRevenueNet
661484000 USD
CY2011Q2 us-gaap Sales Revenue Net
SalesRevenueNet
260649000 USD
us-gaap Share Based Compensation
ShareBasedCompensation
3185000 USD
us-gaap Share Based Compensation
ShareBasedCompensation
3269000 USD
CY2012Q2 us-gaap Short Term Borrowings
ShortTermBorrowings
225000000 USD
CY2011Q4 us-gaap Short Term Borrowings
ShortTermBorrowings
345000000 USD
CY2011Q2 us-gaap Short Term Borrowings
ShortTermBorrowings
380000000 USD
CY2011Q2 us-gaap Stockholders Equity
StockholdersEquity
1108069000 USD
CY2011Q4 us-gaap Stockholders Equity
StockholdersEquity
1209336000 USD
CY2012Q2 us-gaap Stockholders Equity
StockholdersEquity
1196285000 USD
us-gaap Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
15436000 USD
us-gaap Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
20988000 USD
CY2012Q2 us-gaap Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
9478000 USD
CY2011Q2 us-gaap Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
7239000 USD
CY2011Q2 us-gaap Treasury Stock Shares
TreasuryStockShares
23637 shares
CY2011Q2 us-gaap Treasury Stock Value
TreasuryStockValue
691000 USD
CY2011Q4 us-gaap Treasury Stock Shares
TreasuryStockShares
32766 shares
CY2012Q2 us-gaap Treasury Stock Shares
TreasuryStockShares
69657 shares
CY2012Q2 us-gaap Treasury Stock Value
TreasuryStockValue
2177000 USD
CY2011Q4 us-gaap Treasury Stock Value
TreasuryStockValue
970000 USD
us-gaap Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
4895000 USD
us-gaap Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
3235000 USD
CY2012Q2 us-gaap Unregulated Operating Revenue
UnregulatedOperatingRevenue
27417000 USD
CY2011Q2 us-gaap Unregulated Operating Revenue
UnregulatedOperatingRevenue
24596000 USD
us-gaap Unregulated Operating Revenue
UnregulatedOperatingRevenue
56613000 USD
us-gaap Unregulated Operating Revenue
UnregulatedOperatingRevenue
50735000 USD
us-gaap Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
126098000 USD
us-gaap Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
124323000 USD
CY2011Q2 us-gaap Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
58689000 USD
CY2012Q2 us-gaap Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
59563000 USD
CY2012Q2 us-gaap Utility Revenue
UtilityRevenue
214946000 USD
us-gaap Utility Revenue
UtilityRevenue
610749000 USD
CY2011Q2 us-gaap Utility Revenue
UtilityRevenue
236053000 USD
us-gaap Utility Revenue
UtilityRevenue
551601000 USD
CY2012Q2 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
43799000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
43984000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
39793000 shares
CY2011Q2 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
39823000 shares
CY2012Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43799000 shares
CY2011Q2 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
39109000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
39084000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
43765000 shares
bkh Capitalized Interest
CapitalizedInterest
5217000 USD
bkh Capitalized Interest
CapitalizedInterest
292000 USD
CY2011Q2 bkh Capitalized Interest
CapitalizedInterest
2783000 USD
CY2012Q2 bkh Capitalized Interest
CapitalizedInterest
131000 USD
CY2012Q2 bkh Crude Oil Price Per Barrel Nymex
CrudeOilPricePerBarrelNymex
95.67
CY2012Q2 bkh Crude Oil Price Per Barrel Wellhead
CrudeOilPricePerBarrelWellhead
85.36
CY2011Q2 bkh Fuel Purchased Power And Cost Of Gas Sold
FuelPurchasedPowerAndCostOfGasSold
103827000 USD
CY2012Q2 bkh Fuel Purchased Power And Cost Of Gas Sold
FuelPurchasedPowerAndCostOfGasSold
63452000 USD
bkh Fuel Purchased Power And Cost Of Gas Sold
FuelPurchasedPowerAndCostOfGasSold
314338000 USD
bkh Fuel Purchased Power And Cost Of Gas Sold
FuelPurchasedPowerAndCostOfGasSold
220635000 USD
bkh Impairment Of Oil And Gas Properties After Tax
ImpairmentOfOilAndGasPropertiesAfterTax
17300000 USD
bkh Increase Decrease In Fair Value Of Derivative Instruments Not Designated As Hedging Instruments Net Of Tax
IncreaseDecreaseInFairValueOfDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsNetOfTax
2300000 USD
CY2011Q2 bkh Increase Decrease In Fair Value Of Derivative Instruments Not Designated As Hedging Instruments Net Of Tax
IncreaseDecreaseInFairValueOfDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsNetOfTax
5100000 USD
CY2012Q2 bkh Increase Decrease In Fair Value Of Derivative Instruments Not Designated As Hedging Instruments Net Of Tax
IncreaseDecreaseInFairValueOfDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsNetOfTax
10100000 USD
bkh Increase Decrease In Fair Value Of Derivative Instruments Not Designated As Hedging Instruments Net Of Tax
IncreaseDecreaseInFairValueOfDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsNetOfTax
1500000 USD
bkh Incremental Common Shares Attributable To Other Dilutive Securities
IncrementalCommonSharesAttributableToOtherDilutiveSecurities
54000 shares
CY2012Q2 bkh Incremental Common Shares Attributable To Other Dilutive Securities
IncrementalCommonSharesAttributableToOtherDilutiveSecurities
0 shares
CY2011Q2 bkh Incremental Common Shares Attributable To Other Dilutive Securities
IncrementalCommonSharesAttributableToOtherDilutiveSecurities
13000 shares
bkh Incremental Common Shares Attributable To Other Dilutive Securities
IncrementalCommonSharesAttributableToOtherDilutiveSecurities
53000 shares
CY2011Q2 bkh Incremental Common Shares Attributable To Share Based Payment Arrangements Options
IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsOptions
20000 shares
bkh Incremental Common Shares Attributable To Share Based Payment Arrangements Options
IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsOptions
20000 shares
CY2012Q2 bkh Incremental Common Shares Attributable To Share Based Payment Arrangements Options
IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsOptions
0 shares
bkh Incremental Common Shares Attributable To Share Based Payment Arrangements Options
IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsOptions
15000 shares
CY2011Q2 bkh Incremental Common Shares Attributable To Share Based Payment Arrangements Restricted Stock And Restricted Stock Units
IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsRestrictedStockAndRestrictedStockUnits
148000 shares
bkh Incremental Common Shares Attributable To Share Based Payment Arrangements Restricted Stock And Restricted Stock Units
IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsRestrictedStockAndRestrictedStockUnits
150000 shares
bkh Incremental Common Shares Attributable To Share Based Payment Arrangements Restricted Stock And Restricted Stock Units
IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsRestrictedStockAndRestrictedStockUnits
140000 shares
CY2012Q2 bkh Incremental Common Shares Attributable To Share Based Payment Arrangements Restricted Stock And Restricted Stock Units
IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsRestrictedStockAndRestrictedStockUnits
0 shares
CY2012Q2 bkh Line Of Credit Covenant Consolidated Net Worth Minimum Requirement
LineOfCreditCovenantConsolidatedNetWorthMinimumRequirement
892283000 USD
CY2012Q2 bkh Line Of Credit Covenant Recourse Leverage Ratio Minimum
LineOfCreditCovenantRecourseLeverageRatioMinimum
0.650
CY2012Q2 bkh Natural Gas Price Per Mcf Nymex
NaturalGasPricePerMcfNymex
3.15
CY2012Q2 bkh Natural Gas Price Per Mcf Wellhead
NaturalGasPricePerMcfWellhead
2.66
bkh Non Cash Revision To Capitalized Asset Retirement Costs
NonCashRevisionToCapitalizedAssetRetirementCosts
0 USD
bkh Non Cash Revision To Capitalized Asset Retirement Costs
NonCashRevisionToCapitalizedAssetRetirementCosts
3406000 USD
CY2011Q2 bkh Overhead Of Discontinued Operations Net Of Tax
OverheadOfDiscontinuedOperationsNetOfTax
500000 USD
bkh Overhead Of Discontinued Operations Net Of Tax
OverheadOfDiscontinuedOperationsNetOfTax
1600000 USD
CY2012Q2 bkh Overhead Of Discontinued Operations Net Of Tax
OverheadOfDiscontinuedOperationsNetOfTax
0 USD
bkh Overhead Of Discontinued Operations Net Of Tax
OverheadOfDiscontinuedOperationsNetOfTax
1000000 USD
CY2011Q2 bkh Public Utilities Allowance For Funds Used During Construction Interest Costs Capitalized
PublicUtilitiesAllowanceForFundsUsedDuringConstructionInterestCostsCapitalized
2991000 USD
bkh Public Utilities Allowance For Funds Used During Construction Interest Costs Capitalized
PublicUtilitiesAllowanceForFundsUsedDuringConstructionInterestCostsCapitalized
1481000 USD
bkh Public Utilities Allowance For Funds Used During Construction Interest Costs Capitalized
PublicUtilitiesAllowanceForFundsUsedDuringConstructionInterestCostsCapitalized
6354000 USD
CY2012Q2 bkh Public Utilities Allowance For Funds Used During Construction Interest Costs Capitalized
PublicUtilitiesAllowanceForFundsUsedDuringConstructionInterestCostsCapitalized
963000 USD
CY2012Q2 bkh Recourse Leverage Ratio
RecourseLeverageRatio
0.568
CY2011Q2 bkh Total Other Income Expense
TotalOtherIncomeExpense
-29487000 USD
bkh Total Other Income Expense
TotalOtherIncomeExpense
-55514000 USD
bkh Total Other Income Expense
TotalOtherIncomeExpense
-45854000 USD
CY2012Q2 bkh Total Other Income Expense
TotalOtherIncomeExpense
-40510000 USD
CY2012Q2 bkh Unregulated Energy Operating Costs
UnregulatedEnergyOperatingCosts
20713000 USD
bkh Unregulated Energy Operating Costs
UnregulatedEnergyOperatingCosts
46626000 USD
bkh Unregulated Energy Operating Costs
UnregulatedEnergyOperatingCosts
43308000 USD
CY2011Q2 bkh Unregulated Energy Operating Costs
UnregulatedEnergyOperatingCosts
22436000 USD
bkh Working Capital Adjustment Maximum
WorkingCapitalAdjustmentMaximum
7200000 USD
bkh Working Capital Adjustment Minimum
WorkingCapitalAdjustmentMinimum
1300000 USD
dei Amendment Flag
AmendmentFlag
false
dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
Q2
dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2012
dei Document Period End Date
DocumentPeriodEndDate
2012-06-30
dei Document Type
DocumentType
10-Q
dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
dei Entity Central Index Key
EntityCentralIndexKey
0001130464
CY2012Q3 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
44188286 shares
dei Entity Filer Category
EntityFilerCategory
Large Accelerated Filer
dei Entity Registrant Name
EntityRegistrantName
BLACK HILLS CORP /SD/

Files In Submission

Name View Source Status
0001130464-12-000111-index-headers.html Edgar Link pending
0001130464-12-000111-index.html Edgar Link pending
0001130464-12-000111.txt Edgar Link pending
0001130464-12-000111-xbrl.zip Edgar Link pending
bkh-20120630.xml Edgar Link completed
bkh-20120630.xsd Edgar Link pending
bkh-20120630_cal.xml Edgar Link unprocessable
bkh-20120630_def.xml Edgar Link unprocessable
bkh-20120630_lab.xml Edgar Link unprocessable
bkh-20120630_pre.xml Edgar Link unprocessable
bkh06301210q.htm Edgar Link pending
bkhex-31106302012.htm Edgar Link pending
bkhex-31206302012.htm Edgar Link pending
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FilingSummary.xml Edgar Link unprocessable
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