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v2.4.1.9

Consolidated Statements of Cash Flows (USD $) In Millions, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Operating Activities: |  |  |
Net Income | $ 24.7 us-gaap_NetIncomeLoss | $ 21.6 us-gaap_NetIncomeLoss | $ 18.2 us-gaap_NetIncomeLoss
Adjustments to Reconcile Net Income to Cash Provided by Operating Activities: |  |  |
Depreciation and Amortization | 42.1 us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization | 38.5 us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization | 36.0 us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization
Deferred Taxes Provision | 14.4 us-gaap_DeferredIncomeTaxExpenseBenefit | 12.3 us-gaap_DeferredIncomeTaxExpenseBenefit | 10.8 us-gaap_DeferredIncomeTaxExpenseBenefit
Changes in Working Capital Items: |  |  |
Accounts Receivable | (8.5)us-gaap_IncreaseDecreaseInAccountsReceivable | (4.5)us-gaap_IncreaseDecreaseInAccountsReceivable | (2.6)us-gaap_IncreaseDecreaseInAccountsReceivable
Accrued Revenue | 8.1 us-gaap_IncreaseDecreaseInUnbilledReceivables | 6.8 us-gaap_IncreaseDecreaseInUnbilledReceivables | (0.7)us-gaap_IncreaseDecreaseInUnbilledReceivables
Regulatory Liabilities | (1.0)us-gaap_IncreaseDecreaseInRegulatoryLiabilities | 2.9 us-gaap_IncreaseDecreaseInRegulatoryLiabilities | (4.4)us-gaap_IncreaseDecreaseInRegulatoryLiabilities
Taxes Refundable / Payable | (0.1)us-gaap_IncreaseDecreaseInIncomeTaxesReceivable | (0.5)us-gaap_IncreaseDecreaseInIncomeTaxesReceivable | (0.3)us-gaap_IncreaseDecreaseInIncomeTaxesReceivable
Exchange Gas Receivable | (4.2)us-gaap_IncreaseDecreaseInOtherReceivables | (1.4)us-gaap_IncreaseDecreaseInOtherReceivables | 4.1 us-gaap_IncreaseDecreaseInOtherReceivables
Accounts Payable | 6.1 us-gaap_IncreaseDecreaseInAccountsPayable | 5.4 us-gaap_IncreaseDecreaseInAccountsPayable | 5.4 us-gaap_IncreaseDecreaseInAccountsPayable
Other Changes in Working Capital Items | 6.6 us-gaap_IncreaseDecreaseInOtherCurrentAssetsAndLiabilitiesNet | (2.9)us-gaap_IncreaseDecreaseInOtherCurrentAssetsAndLiabilitiesNet | (0.4)us-gaap_IncreaseDecreaseInOtherCurrentAssetsAndLiabilitiesNet
Deferred Regulatory and Other Charges | (1.6)utl_ChangeInDeferredRegulatoryAndOtherCharges | 15.0 utl_ChangeInDeferredRegulatoryAndOtherCharges | 5.4 utl_ChangeInDeferredRegulatoryAndOtherCharges
Other, net | (2.6)us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet | 3.1 us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet | (4.8)us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet
Cash Provided by Operating Activities | 84.0 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | 96.3 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | 66.7 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
Investing Activities: |  |  |
Property, Plant and Equipment Additions | (92.6)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (89.5)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (68.5)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Cash (Used In) Investing Activities | (92.6)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (89.5)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (68.5)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
Financing Activities: |  |  |
Proceeds from (Repayment of) Short-Term Debt, net | (30.9)us-gaap_ProceedsFromRepaymentsOfShortTermDebt | 10.8 us-gaap_ProceedsFromRepaymentsOfShortTermDebt | (38.5)us-gaap_ProceedsFromRepaymentsOfShortTermDebt
Issuance of Long-Term Debt | 50.0 us-gaap_ProceedsFromIssuanceOfLongTermDebt |  |
Repayment of Long-Term Debt | (4.4)us-gaap_RepaymentsOfLongTermDebt | (0.5)us-gaap_RepaymentsOfLongTermDebt | (0.5)us-gaap_RepaymentsOfLongTermDebt
Increase / (Decrease) in Capital Lease Obligations | 6.5 utl_ProceedsFromRepaymentsOfDebtAndCapitalLeaseObligations | (0.7)utl_ProceedsFromRepaymentsOfDebtAndCapitalLeaseObligations | (0.9)utl_ProceedsFromRepaymentsOfDebtAndCapitalLeaseObligations
Net Increase (Decrease) in Exchange Gas Financing | 4.4 utl_IncreaseDecreaseInGasInventoryFinancing | 1.2 utl_IncreaseDecreaseInGasInventoryFinancing | (3.8)utl_IncreaseDecreaseInGasInventoryFinancing
Dividends Paid | (19.2)us-gaap_PaymentsOfDividends | (19.1)us-gaap_PaymentsOfDividends | (17.2)us-gaap_PaymentsOfDividends
Retirement of Preferred Stock |  |  | (1.8)utl_PreferredStockRepurchasedAndRetiredDuringPeriodValue
Proceeds from Issuance of Common Stock | 1.2 us-gaap_ProceedsFromIssuanceOfCommonStock | 1.1 us-gaap_ProceedsFromIssuanceOfCommonStock | 66.8 us-gaap_ProceedsFromIssuanceOfCommonStock
Cash (Used In) Provided by Financing Activities | 7.6 us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations | (7.2)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations | 4.1 us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
Net Increase (Decrease) in Cash | (1.0)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (0.4)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | 2.3 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash at Beginning of Year | 9.4 us-gaap_CashAndCashEquivalentsAtCarryingValue | 9.8 us-gaap_CashAndCashEquivalentsAtCarryingValue | 7.5 us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash at End of Year | 8.4 us-gaap_CashAndCashEquivalentsAtCarryingValue | 9.4 us-gaap_CashAndCashEquivalentsAtCarryingValue | 9.8 us-gaap_CashAndCashEquivalentsAtCarryingValue
Supplemental Information: |  |  |
Interest Paid | 20.8 us-gaap_InterestPaidNet | 20.8 us-gaap_InterestPaidNet | 21.2 us-gaap_InterestPaidNet
Income Taxes Paid | 1.2 us-gaap_IncomeTaxesPaidNet | 0.8 us-gaap_IncomeTaxesPaidNet | 0.7 us-gaap_IncomeTaxesPaidNet
Capital Expenditures Included in Accounts Payable | $ 0.3 us-gaap_CapitalExpendituresIncurredButNotYetPaid | $ 0.7 us-gaap_CapitalExpendituresIncurredButNotYetPaid | $ 1.9 us-gaap_CapitalExpendituresIncurredButNotYetPaid

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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585 + Details
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- Definition The cash inflow from the additional capital contribution to the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3098-108585 + Details
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- Definition The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition Amount of operating expense for depreciation and amortization of regulated operation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(b)) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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- Definition Value of preferred stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital). + References No definition available. + Details
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