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v2.4.1.9

Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified | Dec. 31, 2014 | Dec. 31, 2013
--- | --- | ---
Current assets: |  |  |  |
Cash and cash equivalents | $ 81,855 us-gaap_CashAndCashEquivalentsAtCarryingValue |  | $ 45,225 us-gaap_CashAndCashEquivalentsAtCarryingValue |
Receivables, net | 693,318 us-gaap_ReceivablesNetCurrent |  | 713,067 us-gaap_ReceivablesNetCurrent |
Inventories | 300,811 us-gaap_InventoryNet |  | 282,391 us-gaap_InventoryNet |
Deferred income taxes | 23,806 us-gaap_DeferredTaxAssetsNetCurrent |  | 25,048 us-gaap_DeferredTaxAssetsNetCurrent |
Commodity derivative instruments | 18,335 us-gaap_DerivativeAssetsCurrent |  | 1,447 us-gaap_DerivativeAssetsCurrent |
Prepayments and other current assets | 76,848 us-gaap_OtherAssetsCurrent |  | 49,510 us-gaap_OtherAssetsCurrent |
Total current assets | 1,194,973 us-gaap_AssetsCurrent |  | 1,116,688 us-gaap_AssetsCurrent |
Investments | 117,920 us-gaap_LongTermInvestments |  | 112,939 us-gaap_LongTermInvestments |
Property, plant and equipment (Note 1) | 9,693,171 us-gaap_PropertyPlantAndEquipmentGross |  | 8,803,866 us-gaap_PropertyPlantAndEquipmentGross |
Less accumulated depreciation, depletion and amortization | 4,166,407 us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment |  | 3,872,487 us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment |
Net property, plant and equipment | 5,526,764 us-gaap_PropertyPlantAndEquipmentNet |  | 4,931,379 us-gaap_PropertyPlantAndEquipmentNet |
Deferred charges and other assets: |  |  |  |
Goodwill (Note 5) | 635,204 us-gaap_Goodwill | [1] | 636,039 us-gaap_Goodwill | [1]
Other intangible assets, net (Note 5) | 9,840 us-gaap_IntangibleAssetsNetExcludingGoodwill |  | 13,099 us-gaap_IntangibleAssetsNetExcludingGoodwill |
Other | 325,277 us-gaap_OtherAssetsNoncurrent |  | 251,188 us-gaap_OtherAssetsNoncurrent |
Total deferred charges and other assets | 970,321 mdu_TotalDeferredChargesAndOtherAssets |  | 900,326 mdu_TotalDeferredChargesAndOtherAssets |
Total assets | 7,809,978 us-gaap_Assets |  | 7,061,332 us-gaap_Assets |
Current liabilities: |  |  |  |
Short-term borrowings (Note 9) | 0 us-gaap_ShortTermBorrowings |  | 11,500 us-gaap_ShortTermBorrowings |
Long-term debt due within one year | 269,449 us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent |  | 12,277 us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent |
Accounts payable | 382,671 us-gaap_AccountsPayableCurrent |  | 404,961 us-gaap_AccountsPayableCurrent |
Taxes payable | 45,631 us-gaap_TaxesPayableCurrent |  | 74,175 us-gaap_TaxesPayableCurrent |
Dividends payable | 35,607 us-gaap_DividendsPayableCurrent |  | 33,737 us-gaap_DividendsPayableCurrent |
Accrued compensation | 62,775 us-gaap_AccruedSalariesCurrent |  | 69,661 us-gaap_AccruedSalariesCurrent |
Commodity derivative instruments | 0 us-gaap_DerivativeLiabilitiesCurrent |  | 7,483 us-gaap_DerivativeLiabilitiesCurrent |
Other accrued liabilities | 172,561 us-gaap_OtherLiabilitiesCurrent |  | 171,106 us-gaap_OtherLiabilitiesCurrent |
Total current liabilities | 968,694 us-gaap_LiabilitiesCurrent |  | 784,900 us-gaap_LiabilitiesCurrent |
Long-term debt (Note 9) | 1,825,278 us-gaap_LongTermDebtAndCapitalLeaseObligations |  | 1,842,286 us-gaap_LongTermDebtAndCapitalLeaseObligations |
Deferred credits and other liabilities: |  |  |  |
Deferred income taxes | 952,413 us-gaap_DeferredTaxLiabilitiesNoncurrent |  | 859,306 us-gaap_DeferredTaxLiabilitiesNoncurrent |
Other liabilities | 813,809 us-gaap_OtherLiabilitiesNoncurrent |  | 718,938 us-gaap_OtherLiabilitiesNoncurrent |
Total deferred credits and other liabilities | 1,766,222 us-gaap_LiabilitiesNoncurrent |  | 1,578,244 us-gaap_LiabilitiesNoncurrent |
Equity: |  |  |  |
Preferred stocks (Note 11) | 15,000 us-gaap_PreferredStockValue |  | 15,000 us-gaap_PreferredStockValue |
Common stockholders' equity: |  |  |  |
Common stock (Note 12) Authorized - 500,000,000 shares, $1.00 par value Issued - 194,754,812 shares in 2014 and 189,868,780 shares in 2013 | 194,755 us-gaap_CommonStockValue |  | 189,869 us-gaap_CommonStockValue |
Other paid-in capital | 1,207,188 us-gaap_AdditionalPaidInCapitalCommonStock |  | 1,056,996 us-gaap_AdditionalPaidInCapitalCommonStock |
Retained earnings | 1,762,827 us-gaap_RetainedEarningsAccumulatedDeficit |  | 1,603,130 us-gaap_RetainedEarningsAccumulatedDeficit |
Accumulated other comprehensive loss | (42,103)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax |  | (38,205)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax |
Treasury stock at cost - 538,921 shares | (3,626)us-gaap_TreasuryStockValue |  | (3,626)us-gaap_TreasuryStockValue |
Total common stockholders' equity | 3,119,041 mdu_Commonequitystockholders |  | 2,808,164 mdu_Commonequitystockholders |
Total stockholders' equity | 3,134,041 us-gaap_StockholdersEquity |  | 2,823,164 us-gaap_StockholdersEquity |
Noncontrolling interest | 115,743 us-gaap_MinorityInterest |  | 32,738 us-gaap_MinorityInterest |
Total equity | 3,249,784 us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest |  | 2,855,902 us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest |
Total liabilities and equity | $ 7,809,978 us-gaap_LiabilitiesAndStockholdersEquity |  | $ 7,061,332 us-gaap_LiabilitiesAndStockholdersEquity |
[1] | Balance is presented net of accumulated impairment of $12.3 million at the pipeline and energy services segment, which occurred in prior periods.

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