10-K Filing

ORMAT TECHNOLOGIES, INC. CIK: 1296445 FY 2017

Filing Information

Form Type	10-K
Accession Number	`0001437749-18-004850`
Period End Date	20171231
Filing Date	20180316
Fiscal Year	2017
Fiscal Period	FY
XBRL Instance	ora-20171231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 114 Income Statement 324 Cash Flow Statement 198 Stockholders Equity 59

Balance Sheet 114 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$40.23M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$47.82M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$185.92M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$230.21M	USD	Point-in-time
Restricted cash and cash equivalents (primarily related to VIEs)	`RestrictedCashAndInvestmentsCurrent`	$34.26M	USD	Point-in-time
Restricted cash and cash equivalents (primarily related to VIEs)	`RestrictedCashAndInvestmentsCurrent`	$48.83M	USD	Point-in-time
Trade	`AccountsReceivableNetCurrent`	$80.81M	USD	Point-in-time
Trade	`AccountsReceivableNetCurrent`	$110.41M	USD	Point-in-time
Other	`OtherReceivablesNetCurrent`	$13.83M	USD	Point-in-time
Other	`OtherReceivablesNetCurrent`	$17.48M	USD	Point-in-time
Inventories	`InventoryNet`	$19.55M	USD	Point-in-time
Inventories	`InventoryNet`	$12.00M	USD	Point-in-time
Costs and estimated earnings in excess of billings on uncompleted contracts	`CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear`	$52.20M	USD	Point-in-time
Costs and estimated earnings in excess of billings on uncompleted contracts	`CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear`	$40.95M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$40.27M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$45.87M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.73B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$321.65M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.56B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$472.83M	USD	Point-in-time
Investment in an unconsolidated company	`InvestmentInUnconsolidatedCompaniesInExcessOfAccumulatedLosses`	-	USD	Point-in-time
Construction-in-process	`ConstructionInProgressGross`	$306.71M	USD	Point-in-time
Construction-in-process	`ConstructionInProgressGross`	$293.54M	USD	Point-in-time
Investment in an unconsolidated company	`InvestmentInUnconsolidatedCompaniesInExcessOfAccumulatedLosses`	$34.08M	USD	Point-in-time
Deposits and other	`DepositsAndOtherAssetsNoncurrent`	$18.55M	USD	Point-in-time
Deposits and other	`DepositsAndOtherAssetsNoncurrent`	$21.60M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsLiabilitiesNetNoncurrent`	$20.14M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsLiabilitiesNetNoncurrent`	-	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Deferred charges	`DeferredCostsCurrentAndNoncurrent`	$49.83M	USD	Point-in-time
Deferred charges	`DeferredCostsCurrentAndNoncurrent`	$43.77M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.73B	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	50.61M	shares	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.56B	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	49.67M	shares	Point-in-time
Construction-in-process	`ConstructionInProgressGross`	$306.71M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	50.61M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	49.67M	shares	Point-in-time
Construction-in-process	`ConstructionInProgressGross`	$293.54M	USD	Point-in-time
Deferred financing and lease costs, net	`DeferredFinancingAndLeaseCosts`	$4.67M	USD	Point-in-time
Deferred financing and lease costs, net	`DeferredFinancingAndLeaseCosts`	$3.92M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$85.42M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$52.75M	USD	Point-in-time
Goodwill	`Goodwill`	$6.65M	USD	Point-in-time
Goodwill	`Goodwill`	$21.04M	USD	Point-in-time
Total assets	`Assets`	$2.27B	USD	Point-in-time
Total assets	`Assets`	$2.46B	USD	Point-in-time
Total assets	`Assets`	$2.59B	USD	Point-in-time
Accounts payable and accrued expenses	`AccountsPayableAndAccruedLiabilitiesCurrent`	$91.65M	USD	Point-in-time
Accounts payable and accrued expenses	`AccountsPayableAndAccruedLiabilitiesCurrent`	$153.80M	USD	Point-in-time
Short term revolving credit lines with banks (full recourse)	`ShortTermBorrowings`	$51.50M	USD	Point-in-time
Short term revolving credit lines with banks (full recourse)	`ShortTermBorrowings`	-	USD	Point-in-time
Billings in excess of costs and estimated earnings on uncompleted contracts	`BillingsInExcessOfCostCurrent`	$20.24M	USD	Point-in-time
Billings in excess of costs and estimated earnings on uncompleted contracts	`BillingsInExcessOfCostCurrent`	$31.63M	USD	Point-in-time
Senior secured notes	`SeniorNotesCurrent`	$33.23M	USD	Point-in-time
Senior secured notes	`SeniorNotesCurrent`	$32.23M	USD	Point-in-time
Other loans	`OtherLoansPayableCurrent`	$21.50M	USD	Point-in-time
Other loans	`OtherLoansPayableCurrent`	$21.50M	USD	Point-in-time
Full recourse	`CurrentPortionOfLongTermDebtWithFullRecourse`	$12.24M	USD	Point-in-time
Full recourse	`CurrentPortionOfLongTermDebtWithFullRecourse`	$3.09M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$283.35M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$189.25M	USD	Point-in-time
Senior secured notes (less deferred financing costs of $8,113 and $9,177, respectively)	`SeniorLongTermNotes`	$311.67M	USD	Point-in-time
Senior secured notes (less deferred financing costs of $8,113 and $9,177, respectively)	`SeniorLongTermNotes`	$350.39M	USD	Point-in-time
Other loans (less deferred financing costs of $5,258 and $6,409, respectively)	`OtherLoansPayableLongTerm`	$261.85M	USD	Point-in-time
Other loans (less deferred financing costs of $5,258 and $6,409, respectively)	`OtherLoansPayableLongTerm`	$242.38M	USD	Point-in-time
Senior unsecured bonds (less deferred financing costs of $580 and $755, respectively)	`UnsecuredLongTermDebt`	$203.75M	USD	Point-in-time
Senior unsecured bonds (less deferred financing costs of $580 and $755, respectively)	`UnsecuredLongTermDebt`	$203.58M	USD	Point-in-time
Other loans (less deferred financing costs of $1,011 and $1,346, respectively)	`OtherLongTermDebtNoncurrent`	$57.06M	USD	Point-in-time
Other loans (less deferred financing costs of $1,011 and $1,346, respectively)	`OtherLongTermDebtNoncurrent`	$46.49M	USD	Point-in-time
Investment in an unconsolidated company	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$11.08M	USD	Point-in-time
Investment in an unconsolidated company	`RedeemableNoncontrollingInterestEquityCarryingAmount`	-	USD	Point-in-time
Liability associated with sale of tax benefits	`LiabilityAssociatedWithSaleOfTaxBenefits`	$44.63M	USD	Point-in-time
Liability associated with sale of tax benefits	`LiabilityAssociatedWithSaleOfTaxBenefits`	$54.66M	USD	Point-in-time
Deferred lease income	`DeferredRevenueNoncurrent`	$54.56M	USD	Point-in-time
Deferred lease income	`DeferredRevenueNoncurrent`	$51.52M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$35.38M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$32.65M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	-	USD	Point-in-time
Liability for unrecognized tax benefits	`LiabilityForUncertainTaxPositionsNoncurrent`	$8.89M	USD	Point-in-time
Liability for unrecognized tax benefits	`LiabilityForUncertainTaxPositionsNoncurrent`	$5.74M	USD	Point-in-time
Liabilities for severance pay	`RestructuringReserveNoncurrent`	$18.60M	USD	Point-in-time
Liabilities for severance pay	`RestructuringReserveNoncurrent`	$21.14M	USD	Point-in-time
Asset retirement obligation	`AssetRetirementObligationsNoncurrent`	$23.35M	USD	Point-in-time
Asset retirement obligation	`AssetRetirementObligationsNoncurrent`	$27.11M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$18.85M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$21.29M	USD	Point-in-time
Total liabilities	`Liabilities`	$1.26B	USD	Point-in-time
Total liabilities	`Liabilities`	$1.29B	USD	Point-in-time
Commitments and contingencies (Note 22)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 22)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Redeemable noncontrolling interest	`AccumulatedLossesOfUnconsolidatedCompanyInExcessOfInvestment`	$4.77M	USD	Point-in-time
Redeemable noncontrolling interest	`AccumulatedLossesOfUnconsolidatedCompanyInExcessOfInvestment`	$6.42M	USD	Point-in-time
Common stock, par value $0.001 per share; 200,000,000 shares authorized; 50,609,051 and 49,667,340 shares issued and outstanding as of December 31, 2017 and December 31, 2016, respectively	`CommonStockValue`	$50.00K	USD	Point-in-time
Common stock, par value $0.001 per share; 200,000,000 shares authorized; 50,609,051 and 49,667,340 shares issued and outstanding as of December 31, 2017 and December 31, 2016, respectively	`CommonStockValue`	$51.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$869.46M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$888.78M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$351.62M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$216.64M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-7.73M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-4.31M	USD	Point-in-time
Total equity attributable to Company's stockholders	`StockholdersEquity`	$1.24B	USD	Point-in-time
Total equity attributable to Company's stockholders	`StockholdersEquity`	$1.08B	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$84.32M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$91.58M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.32B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.08B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$786.75M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.17B	USD	Point-in-time
Total liabilities, redeemable noncontrolling interest and equity	`LiabilitiesAndStockholdersEquity`	$2.46B	USD	Point-in-time
Total liabilities, redeemable noncontrolling interest and equity	`LiabilitiesAndStockholdersEquity`	$2.59B	USD	Point-in-time

Income Statement 324 line items

Line Item	Tag	Value	Unit	Period
Electricity	`ElectricUtilityRevenue`	$114.63M	USD	1 Quarter
Electricity	`ElectricUtilityRevenue`	$375.92M	USD	Annual
Electricity	`ElectricUtilityRevenue`	$436.29M	USD	Annual
Electricity	`ElectricUtilityRevenue`	$112.27M	USD	1 Quarter
Electricity	`ElectricUtilityRevenue`	$107.87M	USD	1 Quarter
Electricity	`ElectricUtilityRevenue`	$128.50M	USD	1 Quarter
Electricity	`ElectricUtilityRevenue`	$109.80M	USD	1 Quarter
Electricity	`ElectricUtilityRevenue`	$468.33M	USD	Annual
Electricity	`ElectricUtilityRevenue`	$104.00M	USD	1 Quarter
Electricity	`ElectricUtilityRevenue`	$115.78M	USD	1 Quarter
Electricity	`ElectricUtilityRevenue`	$111.78M	USD	1 Quarter
Product	`SalesRevenueGoodsNet`	$224.48M	USD	Annual
Product	`SalesRevenueGoodsNet`	$74.12M	USD	1 Quarter
Product	`SalesRevenueGoodsNet`	$51.89M	USD	1 Quarter
Product	`SalesRevenueGoodsNet`	$218.72M	USD	Annual
Product	`SalesRevenueGoodsNet`	$74.82M	USD	1 Quarter
Product	`SalesRevenueGoodsNet`	$43.73M	USD	1 Quarter
Product	`SalesRevenueGoodsNet`	$226.30M	USD	Annual
Product	`SalesRevenueGoodsNet`	$44.91M	USD	1 Quarter
Product	`SalesRevenueGoodsNet`	$55.86M	USD	1 Quarter
Product	`SalesRevenueGoodsNet`	$67.59M	USD	1 Quarter
Product	`SalesRevenueGoodsNet`	$37.86M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$179.36M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$594.64M	USD	Annual
Total revenues	`SalesRevenueNet`	$166.37M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$184.62M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$157.19M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$189.90M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$692.81M	USD	Annual
Total revenues	`SalesRevenueNet`	$166.52M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$159.86M	USD	1 Quarter
Total revenues	`SalesRevenueNet`	$662.59M	USD	Annual
Total revenues	`SalesRevenueNet`	$151.59M	USD	1 Quarter
Electricity	`CostOfGoodsSoldElectric`	$65.44M	USD	1 Quarter
Electricity	`CostOfGoodsSoldElectric`	$272.27M	USD	Annual
Electricity	`CostOfGoodsSoldElectric`	$62.24M	USD	1 Quarter
Electricity	`CostOfGoodsSoldElectric`	$261.57M	USD	Annual
Electricity	`CostOfGoodsSoldElectric`	$66.48M	USD	1 Quarter
Electricity	`CostOfGoodsSoldElectric`	$65.77M	USD	1 Quarter
Electricity	`CostOfGoodsSoldElectric`	$63.69M	USD	1 Quarter
Electricity	`CostOfGoodsSoldElectric`	$66.04M	USD	1 Quarter
Electricity	`CostOfGoodsSoldElectric`	$69.16M	USD	1 Quarter
Electricity	`CostOfGoodsSoldElectric`	$242.61M	USD	Annual
Electricity	`CostOfGoodsSoldElectric`	$75.02M	USD	1 Quarter
Product	`CostOfGoodsSold`	$49.45M	USD	1 Quarter
Product	`CostOfGoodsSold`	$133.75M	USD	Annual
Product	`CostOfGoodsSold`	$30.72M	USD	1 Quarter
Product	`CostOfGoodsSold`	$32.22M	USD	1 Quarter
Product	`CostOfGoodsSold`	$152.09M	USD	Annual
Product	`CostOfGoodsSold`	$31.82M	USD	1 Quarter
Product	`CostOfGoodsSold`	$43.65M	USD	1 Quarter
Product	`CostOfGoodsSold`	$26.99M	USD	1 Quarter
Product	`CostOfGoodsSold`	$24.04M	USD	1 Quarter
Product	`CostOfGoodsSold`	$130.22M	USD	Annual
Product	`CostOfGoodsSold`	$43.43M	USD	1 Quarter
Total cost of revenues	`CostOfGoodsAndServicesSold`	$115.49M	USD	1 Quarter
Total cost of revenues	`CostOfGoodsAndServicesSold`	$87.72M	USD	1 Quarter
Total cost of revenues	`CostOfGoodsAndServicesSold`	$108.87M	USD	1 Quarter
Total cost of revenues	`CostOfGoodsAndServicesSold`	$99.88M	USD	1 Quarter
Total cost of revenues	`CostOfGoodsAndServicesSold`	$376.37M	USD	Annual
Total cost of revenues	`CostOfGoodsAndServicesSold`	$94.06M	USD	1 Quarter
Total cost of revenues	`CostOfGoodsAndServicesSold`	$391.80M	USD	Annual
Total cost of revenues	`CostOfGoodsAndServicesSold`	$97.99M	USD	1 Quarter
Total cost of revenues	`CostOfGoodsAndServicesSold`	$110.13M	USD	1 Quarter
Total cost of revenues	`CostOfGoodsAndServicesSold`	$424.36M	USD	Annual
Total cost of revenues	`CostOfGoodsAndServicesSold`	$102.01M	USD	1 Quarter
Gross profit	`GrossProfit`	$270.80M	USD	Annual
Gross profit	`GrossProfit`	$74.41M	USD	1 Quarter
Gross profit	`GrossProfit`	$70.49M	USD	1 Quarter
Gross profit	`GrossProfit`	$268.45M	USD	Annual
Gross profit	`GrossProfit`	$65.80M	USD	1 Quarter
Gross profit	`GrossProfit`	$59.19M	USD	1 Quarter
Gross profit	`GrossProfit`	$74.49M	USD	1 Quarter
Gross profit	`GrossProfit`	$64.36M	USD	1 Quarter
Gross profit	`GrossProfit`	$66.64M	USD	1 Quarter
Gross profit	`GrossProfit`	$63.87M	USD	1 Quarter
Gross profit	`GrossProfit`	$218.28M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$1.78M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$2.76M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$1.05M	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$1.09M	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$789.00K	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$716.00K	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$732.00K	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$3.16M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$595.00K	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$602.00K	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$349.00K	USD	1 Quarter
Selling and marketing expenses	`SellingAndMarketingExpense`	$16.42M	USD	Annual
Selling and marketing expenses	`SellingAndMarketingExpense`	$4.29M	USD	1 Quarter
Selling and marketing expenses	`SellingAndMarketingExpense`	$4.79M	USD	1 Quarter
Selling and marketing expenses	`SellingAndMarketingExpense`	$4.09M	USD	1 Quarter
Selling and marketing expenses	`SellingAndMarketingExpense`	$16.08M	USD	Annual
Selling and marketing expenses	`SellingAndMarketingExpense`	$3.67M	USD	1 Quarter
Selling and marketing expenses	`SellingAndMarketingExpense`	$3.52M	USD	1 Quarter
Selling and marketing expenses	`SellingAndMarketingExpense`	$15.60M	USD	Annual
Selling and marketing expenses	`SellingAndMarketingExpense`	$3.63M	USD	1 Quarter
Selling and marketing expenses	`SellingAndMarketingExpense`	$3.67M	USD	1 Quarter
Selling and marketing expenses	`SellingAndMarketingExpense`	$4.36M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$42.88M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$34.78M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$19.09M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$10.09M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$9.85M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$46.71M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$8.78M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$12.20M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$8.75M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$10.88M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$9.95M	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$863.00K	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$303.00K	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$1.29M	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$1.80M	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$1.80M	USD	Annual
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	-	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$1.58M	USD	Annual
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$3.02M	USD	Annual
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	-	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$557.00K	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	-	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$43.97M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$59.50M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$51.89M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$53.15M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$201.88M	USD	Annual
Operating income	`OperatingIncomeLoss`	$50.54M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$48.40M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$48.22M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$51.23M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$164.06M	USD	Annual
Operating income	`OperatingIncomeLoss`	$205.02M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$320.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$971.00K	USD	Annual
Interest income	`InvestmentIncomeInterest`	$255.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$245.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$988.00K	USD	Annual
Interest income	`InvestmentIncomeInterest`	$127.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$244.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$140.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$362.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$297.00K	USD	Annual
Interest income	`InvestmentIncomeInterest`	$266.00K	USD	1 Quarter
Interest expense, net	`InterestExpense`	$72.58M	USD	Annual
Interest expense, net	`InterestExpense`	$16.02M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$54.14M	USD	Annual
Interest expense, net	`InterestExpense`	$18.40M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$15.83M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$17.14M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$14.54M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$11.69M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$67.39M	USD	Annual
Interest expense, net	`InterestExpense`	$12.99M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$14.92M	USD	1 Quarter
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-222.00K	USD	1 Quarter
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$614.00K	USD	1 Quarter
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-1.00M	USD	1 Quarter
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-5.53M	USD	Annual
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$2.65M	USD	Annual
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$1.34M	USD	1 Quarter
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-4.33M	USD	1 Quarter
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-1.62M	USD	Annual
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-2.94M	USD	1 Quarter
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$1.70M	USD	1 Quarter
Derivatives and foreign currency transaction gains (losses)	`ForeignCurrencyTransactionGainLossBeforeTax`	$1.96M	USD	1 Quarter
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$4.40M	USD	1 Quarter
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$25.43M	USD	Annual
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$6.16M	USD	1 Quarter
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$3.46M	USD	1 Quarter
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$3.51M	USD	1 Quarter
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$16.50M	USD	Annual
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$4.52M	USD	1 Quarter
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$4.36M	USD	1 Quarter
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$3.86M	USD	1 Quarter
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$17.88M	USD	Annual
Income attributable to sale of tax benefits	`EquityMethodInvestmentRealizedGainLossOnDisposal`	$4.12M	USD	1 Quarter
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$191.00K	USD	1 Quarter
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-5.34M	USD	Annual
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-1.59M	USD	1 Quarter
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$12.00K	USD	1 Quarter
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$49.00K	USD	1 Quarter
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-92.00K	USD	1 Quarter
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-5.55M	USD	1 Quarter
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$6.00K	USD	1 Quarter
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-1.99M	USD	Annual
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-1.67M	USD	Annual
Other non-operating expense, net	`OtherNonoperatingIncomeExpense`	$-39.00K	USD	1 Quarter
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$45.04M	USD	1 Quarter
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$36.68M	USD	1 Quarter
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$113.60M	USD	Annual
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$33.97M	USD	1 Quarter
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$33.45M	USD	1 Quarter
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$170.73M	USD	Annual
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$41.39M	USD	1 Quarter
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$40.02M	USD	1 Quarter
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$141.09M	USD	Annual
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$52.22M	USD	1 Quarter
Income from continuing operations before income taxes and equity in losses of investees	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$29.05M	USD	1 Quarter
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$2.45M	USD	1 Quarter
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$-15.26M	USD	Annual
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$-1.41M	USD	Annual
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$9.51M	USD	1 Quarter
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$6.37M	USD	1 Quarter
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$10.89M	USD	1 Quarter
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$31.84M	USD	Annual
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$11.99M	USD	1 Quarter
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$-29.67M	USD	1 Quarter
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$11.00M	USD	1 Quarter
Income tax (provision) benefit	`IncomeTaxExpenseBenefit`	$7.89M	USD	1 Quarter
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-267.00K	USD	1 Quarter
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-1.14M	USD	1 Quarter
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-1.96M	USD	Annual
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-428.00K	USD	1 Quarter
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-1.60M	USD	1 Quarter
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$337.00K	USD	1 Quarter
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-5.51M	USD	Annual
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-937.00K	USD	1 Quarter
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-7.74M	USD	Annual
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-2.65M	USD	1 Quarter
Equity in earnings (losses) of investees, net	`IncomeLossFromEquityMethodInvestments`	$-3.00M	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$101.52M	USD	Annual
Income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$170.18M	USD	Annual
Income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$123.35M	USD	Annual
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-584.00K	USD	1 Quarter
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-4.42M	USD	1 Quarter
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.60M	USD	1 Quarter
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$14.70M	USD	Annual
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.67M	USD	1 Quarter
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$7.59M	USD	Annual
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.21M	USD	1 Quarter
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.00M	USD	1 Quarter
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-2.33M	USD	1 Quarter
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.78M	USD	Annual
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.47M	USD	1 Quarter
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$24.35M	USD	1 Quarter
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$65.96M	USD	1 Quarter
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$35.31M	USD	1 Quarter
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$155.49M	USD	Annual
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$93.93M	USD	Annual
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$12.08M	USD	1 Quarter
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$35.04M	USD	1 Quarter
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$19.18M	USD	1 Quarter
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$28.23M	USD	1 Quarter
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$119.57M	USD	Annual
Net income attributable to the Company's stockholders	`NetIncomeLoss`	$29.27M	USD	1 Quarter
Net income	`ProfitLoss`	$14.41M	USD	1 Quarter
Net income	`ProfitLoss`	$39.73M	USD	1 Quarter
Net income	`ProfitLoss`	$123.35M	USD	Annual
Net income	`ProfitLoss`	$170.18M	USD	Annual
Net income	`ProfitLoss`	$69.43M	USD	1 Quarter
Net income	`ProfitLoss`	$31.23M	USD	1 Quarter
Net income	`ProfitLoss`	$30.95M	USD	1 Quarter
Net income	`ProfitLoss`	$22.78M	USD	1 Quarter
Net income	`ProfitLoss`	$24.93M	USD	1 Quarter
Net income	`ProfitLoss`	$38.24M	USD	1 Quarter
Net income	`ProfitLoss`	$101.52M	USD	Annual
Currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.65M	USD	Annual
Currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	-	USD	Annual
Currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$3.44M	USD	Annual
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of unconsolidated investment	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$1.19M	USD	Annual
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of unconsolidated investment	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$1.03M	USD	Annual
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of unconsolidated investment	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$804.00K	USD	Annual
Loss in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$84.00K	USD	Annual
Loss in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$91.00K	USD	Annual
Loss in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$87.00K	USD	Annual
Amortization of unrealized gains in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$73.00K	USD	Annual
Amortization of unrealized gains in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$96.00K	USD	Annual
Amortization of unrealized gains in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$118.00K	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$124.35M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$174.44M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$101.04M	USD	Annual
Comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$15.53M	USD	Annual
Comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$7.18M	USD	Annual
Comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$3.78M	USD	Annual
Comprehensive income attributable to the Company's stockholders	`ComprehensiveIncomeNetOfTax`	$93.86M	USD	Annual
Comprehensive income attributable to the Company's stockholders	`ComprehensiveIncomeNetOfTax`	$158.91M	USD	Annual
Comprehensive income attributable to the Company's stockholders	`ComprehensiveIncomeNetOfTax`	$120.57M	USD	Annual
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.60	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.70	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$3.10	USD	Annual
Net income (in dollars per share)	`EarningsPerShareBasic`	$2.46	USD	Annual
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.49	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.24	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.38	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.57	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$1.30	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.71	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$1.90	USD	Annual
Net income (in dollars per share)	`EarningsPerShareDiluted`	$2.43	USD	Annual
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.59	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$1.29	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.56	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$1.87	USD	Annual
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.48	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$3.06	USD	Annual
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.69	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.70	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.21	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.38	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	49.46M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	49.65M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	49.68M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	49.47M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	49.77M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	49.60M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	50.37M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	48.56M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	49.17M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	50.61M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	50.11M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	49.78M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.14M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.29M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	51.05M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.29M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.62M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	49.19M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.77M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.87M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.49M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	50.14M	shares	1 Quarter
Dividend per share declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.26	USD	Annual
Dividend per share declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.52	USD	Annual
Dividend per share declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.41	USD	Annual

Cash Flow Statement 198 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$14.41M	USD	1 Quarter
Net income	`ProfitLoss`	$39.73M	USD	1 Quarter
Net income	`ProfitLoss`	$123.35M	USD	Annual
Net income	`ProfitLoss`	$170.18M	USD	Annual
Net income	`ProfitLoss`	$69.43M	USD	1 Quarter
Net income	`ProfitLoss`	$31.23M	USD	1 Quarter
Net income	`ProfitLoss`	$30.95M	USD	1 Quarter
Net income	`ProfitLoss`	$22.78M	USD	1 Quarter
Net income	`ProfitLoss`	$24.93M	USD	1 Quarter
Net income	`ProfitLoss`	$38.24M	USD	1 Quarter
Net income	`ProfitLoss`	$101.52M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$105.98M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$115.15M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$107.21M	USD	Annual
Amortization of premium from senior unsecured bonds	`AmortizationOfDebtDiscountPremium`	$-513.00K	USD	Annual
Amortization of premium from senior unsecured bonds	`AmortizationOfDebtDiscountPremium`	$-306.00K	USD	Annual
Amortization of premium from senior unsecured bonds	`AmortizationOfDebtDiscountPremium`	-	USD	Annual
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$1.87M	USD	Annual
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$1.20M	USD	Annual
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$1.65M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$3.96M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$5.16M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$8.76M	USD	Annual
Amortization of deferred lease income	`RecognitionOfDeferredRevenue`	$2.69M	USD	Annual
Amortization of deferred lease income	`RecognitionOfDeferredRevenue`	$2.69M	USD	Annual
Amortization of deferred lease income	`RecognitionOfDeferredRevenue`	$2.69M	USD	Annual
Income attributable to sale of tax benefits, net of interest expense	`IncomeAttributableToSaleOfEquityInterestsNetOfInterestExpense`	$6.96M	USD	Annual
Income attributable to sale of tax benefits, net of interest expense	`IncomeAttributableToSaleOfEquityInterestsNetOfInterestExpense`	$11.96M	USD	Annual
Income attributable to sale of tax benefits, net of interest expense	`IncomeAttributableToSaleOfEquityInterestsNetOfInterestExpense`	$17.47M	USD	Annual
Equity in losses of investees	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-5.51M	USD	Annual
Equity in losses of investees	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-7.74M	USD	Annual
Equity in losses of investees	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-1.96M	USD	Annual
Mark-to-market of derivative instruments	`UnrealizedGainLossOnDerivatives`	$-319.00K	USD	Annual
Mark-to-market of derivative instruments	`UnrealizedGainLossOnDerivatives`	$-4.13M	USD	Annual
Mark-to-market of derivative instruments	`UnrealizedGainLossOnDerivatives`	$1.47M	USD	Annual
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$863.00K	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$303.00K	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$1.29M	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$1.80M	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$1.80M	USD	Annual
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	-	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$1.58M	USD	Annual
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$3.02M	USD	Annual
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	-	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	$557.00K	USD	1 Quarter
Write-off of unsuccessful exploration activities	`ExplorationAbandonmentAndImpairmentExpense`	-	USD	1 Quarter
Gain on severance pay fund asset	`GainLossOnSaleOfOtherAssets`	$1.75M	USD	Annual
Gain on severance pay fund asset	`GainLossOnSaleOfOtherAssets`	$304.00K	USD	Annual
Gain on severance pay fund asset	`GainLossOnSaleOfOtherAssets`	$119.00K	USD	Annual
Deferred income tax provision	`DeferredIncomeTaxesAndTaxCredits`	$18.47M	USD	Annual
Deferred income tax provision	`DeferredIncomeTaxesAndTaxCredits`	$-64.10M	USD	Annual
Deferred income tax provision	`DeferredIncomeTaxesAndTaxCredits`	$-39.53M	USD	Annual
Liability for unrecognized tax benefits	`IncreaseDecreaseInUnrecognizedTaxBenefits`	$4.65M	USD	Annual
Liability for unrecognized tax benefits	`IncreaseDecreaseInUnrecognizedTaxBenefits`	$-2.87M	USD	Annual
Liability for unrecognized tax benefits	`IncreaseDecreaseInUnrecognizedTaxBenefits`	$-3.15M	USD	Annual
Deferred lease revenues	`OtherOperatingActivitiesCashFlowStatement`	$-853.00K	USD	Annual
Deferred lease revenues	`OtherOperatingActivitiesCashFlowStatement`	$224.00K	USD	Annual
Deferred lease revenues	`OtherOperatingActivitiesCashFlowStatement`	$-356.00K	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-484.00K	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-737.00K	USD	Annual
Other	`OtherNoncashIncomeExpense`	-	USD	Annual
Receivables	`IncreaseDecreaseInReceivables`	$3.81M	USD	Annual
Receivables	`IncreaseDecreaseInReceivables`	$24.04M	USD	Annual
Receivables	`IncreaseDecreaseInReceivables`	$33.28M	USD	Annual
Costs and estimated earnings in excess of billings on uncompleted contracts	`IncreaseDecreaseInUnbilledReceivables`	$-2.67M	USD	Annual
Costs and estimated earnings in excess of billings on uncompleted contracts	`IncreaseDecreaseInUnbilledReceivables`	$27.08M	USD	Annual
Costs and estimated earnings in excess of billings on uncompleted contracts	`IncreaseDecreaseInUnbilledReceivables`	$-11.25M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$1.14M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-6.30M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$1.07M	USD	Annual
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$12.54M	USD	Annual
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-208.00K	USD	Annual
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$2.58M	USD	Annual
Deposits and other	`IncreaseDecreaseInDepositOtherAssets`	$1.01M	USD	Annual
Deposits and other	`IncreaseDecreaseInDepositOtherAssets`	$648.00K	USD	Annual
Deposits and other	`IncreaseDecreaseInDepositOtherAssets`	$2.57M	USD	Annual
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-1.38M	USD	Annual
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-339.00K	USD	Annual
Accounts payable and accrued expenses	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$51.64M	USD	Annual
Due from/to related entities, net	`IncreaseDecreaseInDueToDueFromRelatedParties`	$-451.00K	USD	Annual
Due from/to related entities, net	`IncreaseDecreaseInDueToDueFromRelatedParties`	-	USD	Annual
Due from/to related entities, net	`IncreaseDecreaseInDueToDueFromRelatedParties`	-	USD	Annual
Billings in excess of costs and estimated earnings on uncompleted contracts	`IncreaseDecreaseInBillingInExcessOfCostOfEarnings`	$-11.39M	USD	Annual
Billings in excess of costs and estimated earnings on uncompleted contracts	`IncreaseDecreaseInBillingInExcessOfCostOfEarnings`	$-2.26M	USD	Annual
Billings in excess of costs and estimated earnings on uncompleted contracts	`IncreaseDecreaseInBillingInExcessOfCostOfEarnings`	$9.17M	USD	Annual
Liabilities for severance pay	`IncreaseDecreaseInRestructuringReserve`	$2.54M	USD	Annual
Liabilities for severance pay	`IncreaseDecreaseInRestructuringReserve`	$-786.00K	USD	Annual
Liabilities for severance pay	`IncreaseDecreaseInRestructuringReserve`	$-1.08M	USD	Annual
Other long-term liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$3.31M	USD	Annual
Other long-term liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$-2.56M	USD	Annual
Other long-term liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$-2.29M	USD	Annual
Due from/to Parent	`IncreaseDecreaseInOtherOperatingCapitalNet`	-	USD	Annual
Due from/to Parent	`IncreaseDecreaseInOtherOperatingCapitalNet`	-	USD	Annual
Due from/to Parent	`IncreaseDecreaseInOtherOperatingCapitalNet`	$513.00K	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$190.03M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$245.57M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$159.28M	USD	Annual
Cash acquired in organizational restructuring and share exchange with parent	`CashAcquiredInOrganizationalResturcteringAndShareExchangeWithParent`	-	USD	Annual
Cash acquired in organizational restructuring and share exchange with parent	`CashAcquiredInOrganizationalResturcteringAndShareExchangeWithParent`	-	USD	Annual
Cash acquired in organizational restructuring and share exchange with parent	`CashAcquiredInOrganizationalResturcteringAndShareExchangeWithParent`	$15.39M	USD	Annual
Net change in restricted cash, cash equivalents and marketable securities	`IncreaseDecreaseInRestrictedCash`	$-15.24M	USD	Annual
Net change in restricted cash, cash equivalents and marketable securities	`IncreaseDecreaseInRestrictedCash`	$14.56M	USD	Annual
Net change in restricted cash, cash equivalents and marketable securities	`IncreaseDecreaseInRestrictedCash`	$-43.74M	USD	Annual
Capital expenditures	`PaymentsForProceedsFromProductiveAssets`	$151.93M	USD	Annual
Capital expenditures	`PaymentsForProceedsFromProductiveAssets`	$259.23M	USD	Annual
Capital expenditures	`PaymentsForProceedsFromProductiveAssets`	$152.45M	USD	Annual
Investment in unconsolidated companies	`PaymentsToAcquireEquityMethodInvestments`	$46.32M	USD	Annual
Investment in unconsolidated companies	`PaymentsToAcquireEquityMethodInvestments`	$3.57M	USD	Annual
Investment in unconsolidated companies	`PaymentsToAcquireEquityMethodInvestments`	-	USD	Annual
Cash paid for acquisition of controlling interest in a subsidiary, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$20.14M	USD	Annual
Cash paid for acquisition of controlling interest in a subsidiary, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$35.30M	USD	Annual
Cash paid for acquisition of controlling interest in a subsidiary, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Cash paid for achievement of production threshold in Guadeloupe	`PaymentsForAchievementOfProductionGoal`	-	USD	Annual
Cash paid for achievement of production threshold in Guadeloupe	`PaymentsForAchievementOfProductionGoal`	$8.03M	USD	Annual
Cash paid for achievement of production threshold in Guadeloupe	`PaymentsForAchievementOfProductionGoal`	-	USD	Annual
Intangible assets acquired	`PaymentsToAcquireIntangibleAssets`	$868.00K	USD	Annual
Intangible assets acquired	`PaymentsToAcquireIntangibleAssets`	$500.00K	USD	Annual
Intangible assets acquired	`PaymentsToAcquireIntangibleAssets`	-	USD	Annual
Decrease (increase) in severance pay fund asset, net of payments made to retired employees	`IncreaseDecreaseInSeverancePayFundAssetNet`	$-1.86M	USD	Annual
Decrease (increase) in severance pay fund asset, net of payments made to retired employees	`IncreaseDecreaseInSeverancePayFundAssetNet`	$-2.84M	USD	Annual
Decrease (increase) in severance pay fund asset, net of payments made to retired employees	`IncreaseDecreaseInSeverancePayFundAssetNet`	$-526.00K	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-158.53M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-90.97M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-368.12M	USD	Annual
Proceeds from sale of membership interests to noncontrolling interest, net of transaction costs	`ProceedsFromIssuanceOrSaleOfEquity`	-	USD	Annual
Proceeds from sale of membership interests to noncontrolling interest, net of transaction costs	`ProceedsFromIssuanceOrSaleOfEquity`	$156.63M	USD	Annual
Proceeds from sale of membership interests to noncontrolling interest, net of transaction costs	`ProceedsFromIssuanceOrSaleOfEquity`	$44.10M	USD	Annual
Proceeds from long-term loans, net of transaction costs	`ProceedsFromIssuanceOfLongTermDebt`	$142.50M	USD	Annual
Proceeds from long-term loans, net of transaction costs	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Proceeds from long-term loans, net of transaction costs	`ProceedsFromIssuanceOfLongTermDebt`	$42.00M	USD	Annual
Proceeds from exercise of options by employees	`ProceedsFromStockOptionsExercised`	$6.08M	USD	Annual
Proceeds from exercise of options by employees	`ProceedsFromStockOptionsExercised`	$16.11M	USD	Annual
Proceeds from exercise of options by employees	`ProceedsFromStockOptionsExercised`	$7.25M	USD	Annual
Proceeds from issuance of senior unsecured notes, net of transaction costs	`ProceedsFromIssuanceOfUnsecuredDebt`	-	USD	Annual
Proceeds from issuance of senior unsecured notes, net of transaction costs	`ProceedsFromIssuanceOfUnsecuredDebt`	$203.48M	USD	Annual
Proceeds from issuance of senior unsecured notes, net of transaction costs	`ProceedsFromIssuanceOfUnsecuredDebt`	-	USD	Annual
Purchase of Senior unsecured notes	`PurchaseOfSeniorUnsecuredNotes`	$249.47M	USD	Annual
Purchase of Senior unsecured notes	`PurchaseOfSeniorUnsecuredNotes`	-	USD	Annual
Purchase of Senior unsecured notes	`PurchaseOfSeniorUnsecuredNotes`	-	USD	Annual
Proceeds from the sale of limited liability company interest in Opal Geo LLC, net of transaction costs	`ProceedsFromMinorityShareholders`	$1.97M	USD	Annual
Proceeds from the sale of limited liability company interest in Opal Geo LLC, net of transaction costs	`ProceedsFromMinorityShareholders`	$2.02M	USD	Annual
Proceeds from the sale of limited liability company interest in Opal Geo LLC, net of transaction costs	`ProceedsFromMinorityShareholders`	$1.65M	USD	Annual
Purchase of OFC Senior Secured Notes	`RepaymentsOfSecuredDebt`	$30.64M	USD	Annual
Purchase of OFC Senior Secured Notes	`RepaymentsOfSecuredDebt`	$6.82M	USD	Annual
Purchase of OFC Senior Secured Notes	`RepaymentsOfSecuredDebt`	$14.27M	USD	Annual
Proceeds from revolving credit lines with banks	`ProceedsFromLongTermLinesOfCredit`	$309.40M	USD	Annual
Proceeds from revolving credit lines with banks	`ProceedsFromLongTermLinesOfCredit`	$598.80M	USD	Annual
Proceeds from revolving credit lines with banks	`ProceedsFromLongTermLinesOfCredit`	$1.10B	USD	Annual
Repayment of revolving credit lines with banks	`RepaymentsOfLongTermLinesOfCredit`	$309.40M	USD	Annual
Repayment of revolving credit lines with banks	`RepaymentsOfLongTermLinesOfCredit`	$1.05B	USD	Annual
Repayment of revolving credit lines with banks	`RepaymentsOfLongTermLinesOfCredit`	$619.10M	USD	Annual
Cash received from noncontrolling interest	`ProceedsFromMinorityShareholders`	$1.97M	USD	Annual
Cash received from noncontrolling interest	`ProceedsFromMinorityShareholders`	$2.02M	USD	Annual
Cash received from noncontrolling interest	`ProceedsFromMinorityShareholders`	$1.65M	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$66.22M	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$71.70M	USD	Annual
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$62.05M	USD	Annual
Cash paid to noncontrolling interest	`PaymentsToMinorityShareholders`	$21.31M	USD	Annual
Cash paid to noncontrolling interest	`PaymentsToMinorityShareholders`	$64.06M	USD	Annual
Cash paid to noncontrolling interest	`PaymentsToMinorityShareholders`	$19.07M	USD	Annual
Payments of capital leases	`PaymentsForLeasingCosts`	$1.18M	USD	Annual
Payments of capital leases	`PaymentsForLeasingCosts`	$1.87M	USD	Annual
Payments of capital leases	`PaymentsForLeasingCosts`	-	USD	Annual
Deferred debt issuance costs	`PaymentsOfFinancingCosts`	$5.29M	USD	Annual
Deferred debt issuance costs	`PaymentsOfFinancingCosts`	$6.40M	USD	Annual
Deferred debt issuance costs	`PaymentsOfFinancingCosts`	$5.32M	USD	Annual
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$12.72M	USD	Annual
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$20.51M	USD	Annual
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$25.68M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$43.54M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-59.85M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$46.63M	USD	Annual
Net change in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$145.69M	USD	Annual
Net change in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$44.30M	USD	Annual
Net change in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-182.40M	USD	Annual
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$40.23M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$47.82M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$185.92M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$230.21M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$40.23M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$47.82M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$185.92M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$230.21M	USD	Point-in-time
Interest, net of interest capitalized	`InterestPaidNet`	$55.37M	USD	Annual
Interest, net of interest capitalized	`InterestPaidNet`	$40.48M	USD	Annual
Interest, net of interest capitalized	`InterestPaidNet`	$55.49M	USD	Annual
Income taxes, net	`IncomeTaxesPaidNet`	$10.42M	USD	Annual
Income taxes, net	`IncomeTaxesPaidNet`	$21.88M	USD	Annual
Income taxes, net	`IncomeTaxesPaidNet`	$18.49M	USD	Annual
Increase (decrease) in accounts payable related to purchases of property, plant and equipment	`IncreaseDecreaseInAccountsPayableRelatedToPurchasesOfPropertyPlantAndEquipment`	$4.48M	USD	Annual
Increase (decrease) in accounts payable related to purchases of property, plant and equipment	`IncreaseDecreaseInAccountsPayableRelatedToPurchasesOfPropertyPlantAndEquipment`	$3.81M	USD	Annual
Increase (decrease) in accounts payable related to purchases of property, plant and equipment	`IncreaseDecreaseInAccountsPayableRelatedToPurchasesOfPropertyPlantAndEquipment`	$-2.22M	USD	Annual
Accrued liabilities related to financing activities	`LiabilitiesAssumed1`	$1.67M	USD	Annual
Accrued liabilities related to financing activities	`LiabilitiesAssumed1`	-	USD	Annual
Accrued liabilities related to financing activities	`LiabilitiesAssumed1`	$6.29M	USD	Annual
Increase (decrease) in asset retirement cost and asset retirement obligation	`NoncashTransferOfAssetRetirementObligations`	$714.00K	USD	Annual
Increase (decrease) in asset retirement cost and asset retirement obligation	`NoncashTransferOfAssetRetirementObligations`	$516.00K	USD	Annual
Increase (decrease) in asset retirement cost and asset retirement obligation	`NoncashTransferOfAssetRetirementObligations`	$1.89M	USD	Annual

Stockholders Equity 59 line items

Line Item	Tag	Value	Unit	Period
Cash dividend declared, per share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.26	USD	Annual
Cash dividend declared, per share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.52	USD	Annual
Cash dividend declared, per share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.41	USD	Annual
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.32B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.08B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$786.75M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.17B	USD	Point-in-time
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.76M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.96M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$5.16M	USD	Annual
Exercise of options by employees and directors	`StockIssuedDuringPeriodValueStockOptionsExercised`	$7.25M	USD	Annual
Exercise of options by employees and directors	`StockIssuedDuringPeriodValueStockOptionsExercised`	$6.08M	USD	Annual
Exercise of options by employees and directors	`StockIssuedDuringPeriodValueStockOptionsExercised`	$16.11M	USD	Annual
Share exchange with Parent	`AdjustmentsToAdditionalPaidInCapitalStockIssuedParentShareExchange`	$26.02M	USD	Annual
Cash paid to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$57.39M	USD	Annual
Cash paid to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$7.20M	USD	Annual
Cash paid to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$21.31M	USD	Annual
Cash dividend declared	`DividendsCommonStock`	$12.72M	USD	Annual
Cash dividend declared	`DividendsCommonStock`	$25.68M	USD	Annual
Cash dividend declared	`DividendsCommonStock`	$20.51M	USD	Annual
Issuance of shares to noncontrolling interest, net of transaction costs	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$156.63M	USD	Annual
Issuance of shares to noncontrolling interest, net of transaction costs	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$44.10M	USD	Annual
Net income	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$101.23M	USD	Annual
Net income	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$123.35M	USD	Annual
Loss in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$84.00K	USD	Annual
Loss in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$91.00K	USD	Annual
Loss in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$87.00K	USD	Annual
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of unconsolidated investment	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$1.19M	USD	Annual
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of unconsolidated investment	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$1.03M	USD	Annual
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of unconsolidated investment	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$804.00K	USD	Annual
Amortization of unrealized gains in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$73.00K	USD	Annual
Amortization of unrealized gains in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$96.00K	USD	Annual
Amortization of unrealized gains in respect of derivative instruments designated for cash flow hedge	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$118.00K	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.76M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.96M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$5.16M	USD	Annual
Exercise of options by employees and directors	`StockIssuedDuringPeriodValueStockOptionsExercised`	$7.25M	USD	Annual
Exercise of options by employees and directors	`StockIssuedDuringPeriodValueStockOptionsExercised`	$6.08M	USD	Annual
Exercise of options by employees and directors	`StockIssuedDuringPeriodValueStockOptionsExercised`	$16.11M	USD	Annual
Cash paid to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$57.39M	USD	Annual
Cash paid to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$7.20M	USD	Annual
Cash paid to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$21.31M	USD	Annual
Cash dividend declared	`DividendsCommonStock`	$12.72M	USD	Annual
Cash dividend declared	`DividendsCommonStock`	$25.68M	USD	Annual
Cash dividend declared	`DividendsCommonStock`	$20.51M	USD	Annual
Increase in noncontrolling interest in Guadeloupe	`NoncontrollingInterestIncreaseFromBusinessCombination`	$8.24M	USD	Annual
Increase in noncontrolling interest in Opal Geo	`NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest`	$3.70M	USD	Annual
Increase in noncontrolling interest in Opal Geo	`NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest`	$169.13M	USD	Annual
Issuance of shares to noncontrolling interest, net of transaction costs	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$156.63M	USD	Annual
Issuance of shares to noncontrolling interest, net of transaction costs	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$44.10M	USD	Annual
Net income	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$101.23M	USD	Annual
Net income	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$123.35M	USD	Annual
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.65M	USD	Annual
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	-	USD	Annual
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$3.44M	USD	Annual
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.32B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.08B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$786.75M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.17B	USD	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.