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CONSOLIDATED STATEMENT OF OPERATIONS (USD $)
In Thousands, except Share data, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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| Income Statement [Abstract] | |||
| Revenues | $ 968,684us-gaap_Revenues | $ 874,172us-gaap_Revenues | $ 677,761us-gaap_Revenues |
| Expenses: | |||
| Operating expenses | 669,381us-gaap_OperatingCostsAndExpenses | 571,672us-gaap_OperatingCostsAndExpenses | 413,188us-gaap_OperatingCostsAndExpenses |
| Depreciation and amortization | 145,121us-gaap_DepreciationDepletionAndAmortization | 134,053us-gaap_DepreciationDepletionAndAmortization | 113,017us-gaap_DepreciationDepletionAndAmortization |
| Total expenses | 814,502us-gaap_CostsAndExpenses | 705,725us-gaap_CostsAndExpenses | 526,205us-gaap_CostsAndExpenses |
| Total operating gross margin | 154,182us-gaap_GrossProfit | 168,447us-gaap_GrossProfit | 151,556us-gaap_GrossProfit |
| General and administration expense | (35,016)us-gaap_GeneralAndAdministrativeExpense | (68,025)us-gaap_GeneralAndAdministrativeExpense | (46,257)us-gaap_GeneralAndAdministrativeExpense |
| Provision for reduction in carrying value of certain assets | 0us-gaap_OtherAssetImpairmentCharges | (2,544)us-gaap_OtherAssetImpairmentCharges | 0us-gaap_OtherAssetImpairmentCharges |
| Gain on disposition of assets, net | 1,054us-gaap_GainLossOnDispositionOfAssets | 3,994us-gaap_GainLossOnDispositionOfAssets | 1,974us-gaap_GainLossOnDispositionOfAssets |
| Total operating income | 120,220us-gaap_OperatingIncomeLoss | 101,872us-gaap_OperatingIncomeLoss | 107,273us-gaap_OperatingIncomeLoss |
| Other income and (expense): | |||
| Interest expense | (44,265)us-gaap_InterestExpense | (47,820)us-gaap_InterestExpense | (33,542)us-gaap_InterestExpense |
| Interest income | 195us-gaap_InvestmentIncomeInterest | 2,450us-gaap_InvestmentIncomeInterest | 153us-gaap_InvestmentIncomeInterest |
| Loss on extinguishment of debt | (30,152)us-gaap_GainsLossesOnExtinguishmentOfDebt | (5,218)us-gaap_GainsLossesOnExtinguishmentOfDebt | (2,130)us-gaap_GainsLossesOnExtinguishmentOfDebt |
| Change in fair value of derivative positions | 0us-gaap_GainLossOnDerivativeInstrumentsNetPretax | 53us-gaap_GainLossOnDerivativeInstrumentsNetPretax | 55us-gaap_GainLossOnDerivativeInstrumentsNetPretax |
| Other | 2,539us-gaap_OtherNonoperatingIncomeExpense | 1,450us-gaap_OtherNonoperatingIncomeExpense | (832)us-gaap_OtherNonoperatingIncomeExpense |
| Total other expense | (71,683)us-gaap_NonoperatingIncomeExpense | (49,085)us-gaap_NonoperatingIncomeExpense | (36,296)us-gaap_NonoperatingIncomeExpense |
| Income before income taxes | 48,537us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments | 52,787us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments | 70,977us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments |
| Current tax expense | 22,567us-gaap_CurrentIncomeTaxExpenseBenefit | 12,909us-gaap_CurrentIncomeTaxExpenseBenefit | 18,042us-gaap_CurrentIncomeTaxExpenseBenefit |
| Deferred tax expense | 1,509us-gaap_DeferredIncomeTaxExpenseBenefit | 12,699us-gaap_DeferredIncomeTaxExpenseBenefit | 15,837us-gaap_DeferredIncomeTaxExpenseBenefit |
| Total income tax expense | 24,076us-gaap_IncomeTaxExpenseBenefit | 25,608us-gaap_IncomeTaxExpenseBenefit | 33,879us-gaap_IncomeTaxExpenseBenefit |
| Net income | 24,461us-gaap_ProfitLoss | 27,179us-gaap_ProfitLoss | 37,098us-gaap_ProfitLoss |
| Less: Net Income (loss) attributable to noncontrolling interest | 1,010us-gaap_NetIncomeLossAttributableToNoncontrollingInterest | 164us-gaap_NetIncomeLossAttributableToNoncontrollingInterest | (215)us-gaap_NetIncomeLossAttributableToNoncontrollingInterest |
| Net income attributable to controlling interest | $ 23,451us-gaap_NetIncomeLoss | $ 27,015us-gaap_NetIncomeLoss | $ 37,313us-gaap_NetIncomeLoss |
| Basic earnings per share: | $ 0.19us-gaap_EarningsPerShareBasic | $ 0.23us-gaap_EarningsPerShareBasic | $ 0.32us-gaap_EarningsPerShareBasic |
| Diluted earnings per share: | $ 0.19us-gaap_EarningsPerShareDiluted | $ 0.22us-gaap_EarningsPerShareDiluted | $ 0.31us-gaap_EarningsPerShareDiluted |
| Number of common shares used in computing earnings per share: | |||
| Basic | 121,186,464us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 119,284,468us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 117,721,135us-gaap_WeightedAverageNumberOfSharesOutstandingBasic |
| Diluted | 123,076,648us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 121,224,550us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 119,093,590us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding |
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- Definition
Total costs of sales and operating expenses for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of Net Income (Loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense. No definition available.
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- Definition
The net result for the period of deducting operating expenses from operating revenues. No definition available.
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- Definition
The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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