2014 Form 10-K Financial Statement
#000142146115000010 Filed on February 19, 2015
Income Statement
Concept | 2014 | 2013 Q4 | 2013 Q3 |
---|---|---|---|
Revenue | $410.4M | $73.81M | $70.57M |
YoY Change | 22.03% | -33.47% | -45.44% |
Cost Of Revenue | $368.4M | $57.31M | $46.78M |
YoY Change | 42.57% | -6.74% | -26.19% |
Gross Profit | $42.00M | $3.159M | $12.90M |
YoY Change | -46.09% | -91.5% | -75.12% |
Gross Profit Margin | 10.24% | 4.28% | 18.28% |
Selling, General & Admin | $27.22M | $7.700M | $7.921M |
YoY Change | -19.38% | -11.49% | -1.47% |
% of Gross Profit | 64.81% | 243.75% | 61.39% |
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $80.56M | $17.30M | $14.79M |
YoY Change | 31.41% | 34.11% | 27.02% |
% of Gross Profit | 191.79% | 547.64% | 114.64% |
Operating Expenses | $27.22M | $8.200M | $7.921M |
YoY Change | -19.38% | -8.89% | -1.47% |
Operating Profit | $15.78M | -$5.041M | $1.686M |
YoY Change | -61.36% | -117.89% | -96.13% |
Interest Expense | $6.232M | -$700.0K | -$100.0K |
YoY Change | 307.05% | -800.0% | -133.33% |
% of Operating Profit | 39.49% | -5.93% | |
Other Income/Expense, Net | $1.077M | $0.00 | $73.00K |
YoY Change | -161.83% | -100.0% | -45.93% |
Pretax Income | $10.81M | -$5.700M | $1.676M |
YoY Change | -71.62% | -120.07% | -96.19% |
Income Tax | $1.050M | $300.0K | -$350.0K |
% Of Pretax Income | 9.71% | -20.88% | |
Net Earnings | $9.800M | -$6.000M | $2.026M |
YoY Change | -56.05% | -141.38% | -93.92% |
Net Earnings / Revenue | 2.39% | -8.13% | 2.87% |
Basic Earnings Per Share | $0.13 | -$0.08 | $0.03 |
Diluted Earnings Per Share | $0.13 | -$0.08 | $0.03 |
COMMON SHARES | |||
Basic Shares Outstanding | 75.50M shares | 75.76M shares | 75.39M shares |
Diluted Shares Outstanding | 75.63M shares | 75.40M shares |
Balance Sheet
Concept | 2014 | 2013 Q4 | 2013 Q3 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $78.00M | $15.60M | $51.10M |
YoY Change | 400.0% | -72.96% | -60.63% |
Cash & Equivalents | $67.60M | $394.0K | $10.45M |
Short-Term Investments | $10.40M | $15.20M | $40.70M |
Other Short-Term Assets | $4.900M | $14.00M | $10.60M |
YoY Change | -65.0% | 89.19% | -2.75% |
Inventory | $84.10M | $105.0M | $88.54M |
Prepaid Expenses | |||
Receivables | $28.60M | $20.84M | $25.39M |
Other Receivables | $3.600M | $7.457M | $12.90M |
Total Short-Term Assets | $199.1M | $178.6M | $188.5M |
YoY Change | 11.48% | 10.02% | -25.96% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $785.3M | $826.6M | $652.2M |
YoY Change | -5.0% | 52.18% | 34.59% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | $11.90M | $9.500M | $29.80M |
YoY Change | 25.26% | 85.09% | |
Other Assets | $170.5M | $4.252M | $4.339M |
YoY Change | 6.16% | 0.14% | 0.02% |
Total Long-Term Assets | $967.6M | $996.6M | $992.7M |
YoY Change | -2.92% | 19.75% | 28.88% |
TOTAL ASSETS | |||
Total Short-Term Assets | $199.1M | $178.6M | $188.5M |
Total Long-Term Assets | $967.6M | $996.6M | $992.7M |
Total Assets | $1.167B | $1.175B | $1.181B |
YoY Change | -0.73% | 18.16% | 15.26% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $20.00M | $27.60M | $22.09M |
YoY Change | -27.54% | 40.58% | -3.1% |
Accrued Expenses | $24.60M | $29.85M | $35.82M |
YoY Change | -36.92% | -8.16% | 30.42% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $46.60M | $68.63M | $68.68M |
YoY Change | -32.07% | 1.84% | 5.8% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $150.0M | $150.0M | $150.0M |
YoY Change | 0.0% | ||
Other Long-Term Liabilities | $22.80M | $2.715M | $3.083M |
YoY Change | 0.44% | 25.99% | 39.76% |
Total Long-Term Liabilities | $172.8M | $152.7M | $153.1M |
YoY Change | 0.06% | 6986.54% | 6839.39% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $46.60M | $68.63M | $68.68M |
Total Long-Term Liabilities | $172.8M | $152.7M | $153.1M |
Total Liabilities | $219.4M | $241.3M | $242.5M |
YoY Change | -9.08% | 171.47% | 211.29% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $361.3M | $367.3M | |
YoY Change | 6.57% | -3.63% | |
Common Stock | $572.7M | $571.5M | |
YoY Change | 0.75% | 0.77% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $947.3M | $934.0M | $938.8M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $1.167B | $1.175B | $1.181B |
YoY Change | -0.73% | 18.16% | 15.26% |
Cashflow Statement
Concept | 2014 | 2013 Q4 | 2013 Q3 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $9.800M | -$6.000M | $2.026M |
YoY Change | -56.05% | -141.38% | -93.92% |
Depreciation, Depletion And Amortization | $80.56M | $17.30M | $14.79M |
YoY Change | 31.41% | 34.11% | 27.02% |
Cash From Operating Activities | $127.5M | $2.800M | $14.70M |
YoY Change | 96.46% | -94.95% | -55.99% |
INVESTING ACTIVITIES | |||
Capital Expenditures | $61.77M | -$64.30M | -$62.40M |
YoY Change | -75.34% | -25.58% | -14.29% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | $2.100M | $51.50M | $10.80M |
YoY Change | -47.5% | -21.97% | -60.73% |
Cash From Investing Activities | -$59.60M | -$12.70M | -$51.60M |
YoY Change | -75.81% | -37.44% | 13.66% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | $0.00 | ||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | $0.00 | ||
YoY Change | |||
Cash From Financing Activities | -700.0K | -100.0K | -400.0K |
YoY Change | -100.47% | -99.82% | -300.0% |
NET CHANGE | |||
Cash From Operating Activities | 127.5M | 2.800M | 14.70M |
Cash From Investing Activities | -59.60M | -12.70M | -51.60M |
Cash From Financing Activities | -700.0K | -100.0K | -400.0K |
Net Change In Cash | 67.20M | -10.00M | -37.30M |
YoY Change | -302.41% | -53.49% | 216.1% |
FREE CASH FLOW | |||
Cash From Operating Activities | $127.5M | $2.800M | $14.70M |
Capital Expenditures | $61.77M | -$64.30M | -$62.40M |
Free Cash Flow | $65.73M | $67.10M | $77.10M |
YoY Change | -135.42% | -52.71% | -27.4% |
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576186000 | USD |
CY2012 | us-gaap |
Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation
AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation
|
-182000 | USD |
CY2013 | us-gaap |
Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation
AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation
|
-230000 | USD |
CY2014Q4 | us-gaap |
Allowance For Doubtful Other Receivables Current
AllowanceForDoubtfulOtherReceivablesCurrent
|
800000 | USD |
CY2011Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
9708000 | USD |
CY2012Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
20579000 | USD |
CY2013Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
21047000 | USD |
CY2014Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
22037000 | USD |
CY2012 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
724000 | USD |
CY2013 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
1499000 | USD |
CY2014 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
1623000 | USD |
CY2013Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
1100000 | USD |
CY2014Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
1600000 | USD |
CY2012 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
2114000 | USD |
CY2013 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
351000 | USD |
CY2014 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
69000 | USD |
CY2012 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
173000 | USD |
CY2013 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
571000 | USD |
CY2014 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
125000 | USD |
CY2012 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
8206000 | USD |
CY2013 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
-811000 | USD |
CY2013Q4 | us-gaap |
Assets
Assets
|
1175273000 | USD |
CY2014Q4 | us-gaap |
Assets
Assets
|
1166719000 | USD |
CY2013Q4 | us-gaap |
Assets Current
AssetsCurrent
|
178629000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
1000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
19000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
48000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
24719000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
22290000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
24735000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
22337000 | USD |
CY2012 | us-gaap |
Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
|
128000 | USD |
CY2013 | us-gaap |
Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
|
53000 | USD |
CY2014 | us-gaap |
Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
|
13000 | USD |
CY2012 | us-gaap |
Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
|
0 | USD |
CY2013 | us-gaap |
Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
|
21000 | USD |
CY2014 | us-gaap |
Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
|
1000 | USD |
CY2012 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
25204000 | USD |
CY2013 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
29692000 | USD |
CY2014 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
4945000 | USD |
CY2011Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
73372000 | USD |
CY2012Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
33619000 | USD |
CY2013Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
394000 | USD |
CY2014Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
67589000 | USD |
CY2013Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2014Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2012 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.75 | |
CY2013 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.00 | |
CY2014 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0 | |
CY2013Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
CY2014Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
CY2013Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | shares |
CY2014Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | shares |
CY2013Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
75405410 | shares |
CY2014Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
75536741 | shares |
CY2013Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
75000 | USD |
CY2014Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
76000 | USD |
CY2012 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
87145000 | USD |
CY2013 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
23994000 | USD |
CY2014 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
9743000 | USD |
CY2013Q4 | us-gaap |
Construction Payable Current
ConstructionPayableCurrent
|
21152000 | USD |
CY2014Q4 | us-gaap |
Construction Payable Current
ConstructionPayableCurrent
|
1997000 | USD |
CY2013Q1 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
53773000 | USD |
CY2013Q2 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
55003000 | USD |
CY2013Q3 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
46780000 | USD |
CY2013Q4 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
57308000 | USD |
CY2014Q1 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
78573000 | USD |
CY2014Q2 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
79383000 | USD |
CY2014Q3 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
77794000 | USD |
CY2014Q4 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
68164000 | USD |
CY2012 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
10224000 | USD |
CY2013 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-14243000 | USD |
CY2014 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-1108000 | USD |
CY2012 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
1237000 | USD |
CY2013 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
-31000 | USD |
CY2014 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
37000 | USD |
CY2012Q4 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
0 | USD |
CY2013Q4 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
150000000 | USD |
CY2014Q4 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
150000000 | USD |
CY2012 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
32451000 | USD |
CY2013 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
25050000 | USD |
CY2014 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
2858000 | USD |
CY2012 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
38011000 | USD |
CY2013 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
30092000 | USD |
CY2014 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
2121000 | USD |
CY2012 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
5572000 | USD |
CY2013 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
5042000 | USD |
CY2014 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-737000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Inventory
DeferredTaxAssetsInventory
|
6864000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Inventory
DeferredTaxAssetsInventory
|
1011000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
152190000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
150081000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
|
8341000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
|
3356000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
|
143849000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
|
146725000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
10600000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
3051000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Plan Amendments
DefinedBenefitPlanPlanAmendments
|
0 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-100000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-16000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-5000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Amount To Be Amortized From Accumulated Other Comprehensive Income Loss Next Fiscal Year
DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear
|
-285000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Amount To Be Amortized From Accumulated Other Comprehensive Income Loss Next Fiscal Year
DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear
|
0 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax
DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax
|
2930000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax
DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax
|
0 | USD |
CY2011Q4 | us-gaap |
Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
|
4870000 | USD |
CY2012Q4 | us-gaap |
Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
|
5486000 | USD |
CY2013Q4 | us-gaap |
Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
|
0 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Benefits Paid
DefinedBenefitPlanBenefitsPaid
|
175000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Benefits Paid
DefinedBenefitPlanBenefitsPaid
|
5721000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
93000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
2020000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
0 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
25375000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax
DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax
|
4417000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax
DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax
|
4226000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
|
1900000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
1764000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
2634000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
1093000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
1193000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Asset Retirement Obligations
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations
|
9073000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
0 | USD |
CY2011Q4 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
|
3758000 | USD |
CY2012Q4 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
|
3702000 | USD |
CY2013Q4 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
|
0 | USD |
CY2012Q4 | us-gaap |
Defined Benefit Plan Funded Status Of Plan
DefinedBenefitPlanFundedStatusOfPlan
|
-1784000 | USD |
CY2013Q4 | us-gaap |
Defined Benefit Plan Funded Status Of Plan
DefinedBenefitPlanFundedStatusOfPlan
|
0 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
93000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
28000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
319000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Asset Retirement Obligations
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations
|
9730000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
300000 | USD |
CY2012Q4 | us-gaap |
Defined Benefit Plan Accumulated Benefit Obligation
DefinedBenefitPlanAccumulatedBenefitObligation
|
5486000 | USD |
CY2013Q4 | us-gaap |
Defined Benefit Plan Accumulated Benefit Obligation
DefinedBenefitPlanAccumulatedBenefitObligation
|
0 | USD |
CY2012Q4 | us-gaap |
Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax
DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax
|
445000 | USD |
CY2013Q4 | us-gaap |
Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax
DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax
|
0 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Actual Return On Plan Assets
DefinedBenefitPlanActualReturnOnPlanAssets
|
26000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Actual Return On Plan Assets
DefinedBenefitPlanActualReturnOnPlanAssets
|
-1000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
|
-698000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
|
-207000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-242000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
|
-2928000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Settlements Benefit Obligation
DefinedBenefitPlanSettlementsBenefitObligation
|
0 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Plan Amendments
DefinedBenefitPlanPlanAmendments
|
0 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
|
0 | USD |
CY2014 | us-gaap |
Depletion
Depletion
|
4403000 | USD |
CY2012 | us-gaap |
Depreciation
Depreciation
|
45559000 | USD |
CY2013 | us-gaap |
Depreciation
Depreciation
|
57670000 | USD |
CY2012 | us-gaap |
Freight Costs
FreightCosts
|
29164000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Settlements Benefit Obligation
DefinedBenefitPlanSettlementsBenefitObligation
|
1872000 | USD |
CY2014 | us-gaap |
Defined Benefit Plan Settlements Benefit Obligation
DefinedBenefitPlanSettlementsBenefitObligation
|
0 | USD |
CY2012 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
2022000 | USD |
CY2013 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
2323000 | USD |
CY2014 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
2270000 | USD |
CY2012 | us-gaap |
Depletion
Depletion
|
1316000 | USD |
CY2013 | us-gaap |
Depletion
Depletion
|
2134000 | USD |
CY2014 | us-gaap |
Depreciation
Depreciation
|
74534000 | USD |
CY2012 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
47599000 | USD |
CY2013 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
61303000 | USD |
CY2014 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
80560000 | USD |
CY2012 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
56632000 | USD |
CY2012 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.16 | |
CY2013Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.20 | |
CY2013Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.15 | |
CY2013Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.03 | |
CY2013Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.08 | |
CY2013 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
CY2014Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.00 | |
CY2014Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.07 | |
CY2014Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.02 | |
CY2014Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.08 | |
CY2014 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.13 | |
CY2012 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.16 | |
CY2013Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.20 | |
CY2013Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.15 | |
CY2013Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.03 | |
CY2013Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.08 | |
CY2013 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.30 | |
CY2014Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.00 | |
CY2014Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.07 | |
CY2014Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.02 | |
CY2014Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.08 | |
CY2014 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.13 | |
CY2012 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.361 | |
CY2013 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.415 | |
CY2014 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.097 | |
CY2013Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
9122000 | USD |
CY2014Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
12069000 | USD |
CY2012 | us-gaap |
Excess Tax Benefit From Share Based Compensation Financing Activities
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
|
55000 | USD |
CY2013 | us-gaap |
Excess Tax Benefit From Share Based Compensation Financing Activities
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
|
0 | USD |
CY2014 | us-gaap |
Excess Tax Benefit From Share Based Compensation Financing Activities
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
|
0 | USD |
CY2014Q1 | us-gaap |
Gross Profit
GrossProfit
|
3992000 | USD |
CY2014Q2 | us-gaap |
Gross Profit
GrossProfit
|
15678000 | USD |
CY2014Q3 | us-gaap |
Gross Profit
GrossProfit
|
6888000 | USD |
CY2014Q4 | us-gaap |
Gross Profit
GrossProfit
|
15446000 | USD |
CY2013 | us-gaap |
Freight Costs
FreightCosts
|
28856000 | USD |
CY2014 | us-gaap |
Gross Profit
GrossProfit
|
42004000 | USD |
CY2014 | us-gaap |
Freight Costs
FreightCosts
|
43223000 | USD |
CY2012 | us-gaap |
Gross Profit
GrossProfit
|
170138000 | USD |
CY2013Q1 | us-gaap |
Gross Profit
GrossProfit
|
33800000 | USD |
CY2013Q2 | us-gaap |
Gross Profit
GrossProfit
|
28053000 | USD |
CY2013Q3 | us-gaap |
Gross Profit
GrossProfit
|
12903000 | USD |
CY2013Q4 | us-gaap |
Gross Profit
GrossProfit
|
3159000 | USD |
CY2013 | us-gaap |
Gross Profit
GrossProfit
|
77915000 | USD |
CY2012 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
136927000 | USD |
CY2013 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
38093000 | USD |
CY2014 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
10811000 | USD |
CY2012 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
49484000 | USD |
CY2013 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
15818000 | USD |
CY2014 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1050000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
1841000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-1698000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Deductions Qualified Production Activities
IncomeTaxReconciliationDeductionsQualifiedProductionActivities
|
191000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Deductions Qualified Production Activities
IncomeTaxReconciliationDeductionsQualifiedProductionActivities
|
-1265000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Deductions Qualified Production Activities
IncomeTaxReconciliationDeductionsQualifiedProductionActivities
|
0 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
47924000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
13333000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
3784000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
-1623000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
-1841000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Depletion
IncomeTaxReconciliationNondeductibleExpenseDepletion
|
-1922000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Research And Development
IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment
|
-326000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Research And Development
IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment
|
-1560000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Research And Development
IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment
|
0 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
-724000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
406000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
-84000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
3443000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
3322000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
230000 | USD |
CY2012 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
8379000 | USD |
CY2013 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
25000 | USD |
CY2014 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-16510000 | USD |
CY2013Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
15722000 | USD |
CY2014Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
114000 | USD |
CY2012 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
7324000 | USD |
CY2014 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
1978000 | USD |
CY2013 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-2752000 | USD |
CY2012 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
378000 | USD |
CY2013 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
150000 | USD |
CY2012 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
2204000 | USD |
CY2013 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-10671000 | USD |
CY2014 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
7724000 | USD |
CY2012 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
-1187000 | USD |
CY2013 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
12417000 | USD |
CY2014 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
-15609000 | USD |
CY2012 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-1464000 | USD |
CY2013 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
57647000 | USD |
CY2014 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-8834000 | USD |
CY2012 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
1717000 | USD |
CY2013 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-1312000 | USD |
CY2014 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-973000 | USD |
CY2012 | us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
2223000 | USD |
CY2013 | us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
-1668000 | USD |
CY2014 | us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
-3857000 | USD |
CY2014 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-714000 | USD |
CY2013 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
3400000 | USD |
CY2014 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
500000 | USD |
CY2012 | us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
900000 | USD |
CY2013 | us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
4900000 | USD |
CY2014 | us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
6700000 | USD |
CY2013Q4 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
66565000 | USD |
CY2014Q4 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
44137000 | USD |
CY2013Q4 | us-gaap |
Inventory Net
InventoryNet
|
105011000 | USD |
CY2014Q4 | us-gaap |
Inventory Net
InventoryNet
|
84094000 | USD |
CY2013Q4 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
20605000 | USD |
CY2014Q4 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
20373000 | USD |
CY2013Q4 | us-gaap |
Inventory Work In Process
InventoryWorkInProcess
|
17841000 | USD |
CY2014Q4 | us-gaap |
Inventory Work In Process
InventoryWorkInProcess
|
19584000 | USD |
CY2012 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
568000 | USD |
CY2013 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
3650000 | USD |
CY2014 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
8186000 | USD |
CY2012 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
1843000 | USD |
CY2013 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
524000 | USD |
CY2014 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
186000 | USD |
CY2013Q4 | us-gaap |
Liabilities
Liabilities
|
241302000 | USD |
CY2014Q4 | us-gaap |
Liabilities
Liabilities
|
219434000 | USD |
CY2013Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
1175273000 | USD |
CY2014Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
1166719000 | USD |
CY2013Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
68628000 | USD |
CY2014Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
46635000 | USD |
CY2014Q4 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
0 | USD |
CY2014Q4 | us-gaap |
Line Of Credit Facility Current Borrowing Capacity
LineOfCreditFacilityCurrentBorrowingCapacity
|
211000000 | USD |
CY2014Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
150000000 | USD |
CY2013Q4 | us-gaap |
Lines Of Credit Current
LinesOfCreditCurrent
|
0 | USD |
CY2014Q4 | us-gaap |
Lines Of Credit Current
LinesOfCreditCurrent
|
0 | USD |
CY2013Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
150000000 | USD |
CY2014Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
150000000 | USD |
CY2013Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
129000000 | USD |
CY2014Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
138000000 | USD |
CY2013Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
150000000 | USD |
CY2013Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
9505000 | USD |
CY2014 | us-gaap |
Net Cash Provided By Used In Continuing Operations
NetCashProvidedByUsedInContinuingOperations
|
67195000 | USD |
CY2012 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
-57404000 | USD |
CY2013 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
148316000 | USD |
CY2014Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
11856000 | USD |
CY2012 | us-gaap |
Mineral Extraction Processing And Marketing Costs
MineralExtractionProcessingAndMarketingCosts
|
236480000 | USD |
CY2013 | us-gaap |
Mineral Extraction Processing And Marketing Costs
MineralExtractionProcessingAndMarketingCosts
|
212864000 | USD |
CY2014 | us-gaap |
Mineral Extraction Processing And Marketing Costs
MineralExtractionProcessingAndMarketingCosts
|
303914000 | USD |
CY2013Q4 | us-gaap |
Mineral Properties Accumulated Depletion
MineralPropertiesAccumulatedDepletion
|
13165000 | USD |
CY2014Q4 | us-gaap |
Mineral Properties Accumulated Depletion
MineralPropertiesAccumulatedDepletion
|
17544000 | USD |
CY2013Q4 | us-gaap |
Mineral Properties Gross
MineralPropertiesGross
|
145822000 | USD |
CY2014Q4 | us-gaap |
Mineral Properties Gross
MineralPropertiesGross
|
163197000 | USD |
CY2013Q4 | us-gaap |
Mineral Properties Net
MineralPropertiesNet
|
132657000 | USD |
CY2014Q4 | us-gaap |
Mineral Properties Net
MineralPropertiesNet
|
145653000 | USD |
CY2012 | us-gaap |
Net Cash Provided By Used In Continuing Operations
NetCashProvidedByUsedInContinuingOperations
|
-39753000 | USD |
CY2013 | us-gaap |
Net Cash Provided By Used In Continuing Operations
NetCashProvidedByUsedInContinuingOperations
|
-33225000 | USD |
CY2014 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
-667000 | USD |
CY2012 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-170183000 | USD |
CY2013 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-246439000 | USD |
CY2014 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-59624000 | USD |
CY2012 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
187834000 | USD |
CY2013 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
64898000 | USD |
CY2014 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
127486000 | USD |
CY2012 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
87443000 | USD |
CY2013Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
14919000 | USD |
CY2013Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
11317000 | USD |
CY2013Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
2026000 | USD |
CY2013Q4 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-5987000 | USD |
CY2013 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
22275000 | USD |
CY2014Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-355000 | USD |
CY2014Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
5562000 | USD |
CY2014Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-1236000 | USD |
CY2014Q4 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
5791000 | USD |
CY2014 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
9761000 | USD |
CY2013Q4 | us-gaap |
Nontrade Receivables Current
NontradeReceivablesCurrent
|
7457000 | USD |
CY2014Q4 | us-gaap |
Nontrade Receivables Current
NontradeReceivablesCurrent
|
3600000 | USD |
CY2012 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
135401000 | USD |
CY2013 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
40842000 | USD |
CY2014 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
15780000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
18021000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
4571000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
992000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
3831000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
3958000 | USD |
CY2013Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
4252000 | USD |
CY2014Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
4035000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
4148000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
521000 | USD |
CY2011 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
4175000 | USD |
CY2012 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
4428000 | USD |
CY2014 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
6979000 | USD |
CY2014Q4 | us-gaap |
Operating Loss Carryforwards
OperatingLossCarryforwards
|
72500000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax
|
-115000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax
|
0 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
117000 | USD |
CY2014 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
0 | USD |
CY2012 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
85359000 | USD |
CY2013Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
5111000 | USD |
CY2014Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
5637000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-269000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
1700000 | USD |
CY2013 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
80235000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
0 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
-29000 | USD |
CY2014 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
20197000 | USD |
CY2012 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
246406000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
19000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
-18000 | USD |
CY2013 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
0 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
-1115000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
0 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-298000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1719000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-18000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
18000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
-12000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
13000 | USD |
CY2013Q3 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
2800000 | USD |
CY2013Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
2059000 | USD |
CY2014Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
2075000 | USD |
CY2013Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
2715000 | USD |
CY2014Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
2410000 | USD |
CY2012 | us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-3259000 | USD |
CY2013 | us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-2522000 | USD |
CY2014 | us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-326000 | USD |
CY2012 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
588000 | USD |
CY2013 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-1742000 | USD |
CY2014 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
1077000 | USD |
CY2014Q1 | us-gaap |
Other Operating Income
OtherOperatingIncome
|
2900000 | USD |
CY2014Q4 | us-gaap |
Other Operating Income
OtherOperatingIncome
|
1200000 | USD |
CY2012 | us-gaap |
Other Operating Income Expense Net
OtherOperatingIncomeExpenseNet
|
-263000 | USD |
CY2013 | us-gaap |
Other Operating Income Expense Net
OtherOperatingIncomeExpenseNet
|
-1806000 | USD |
CY2014 | us-gaap |
Other Operating Income Expense Net
OtherOperatingIncomeExpenseNet
|
4449000 | USD |
CY2014Q1 | us-gaap |
Other Receivables Net Current
OtherReceivablesNetCurrent
|
5900000 | USD |
CY2014Q4 | us-gaap |
Other Receivables Net Current
OtherReceivablesNetCurrent
|
2800000 | USD |
CY2012 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
141000 | USD |
CY2013 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
1032000 | USD |
CY2014 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
0 | USD |
CY2012 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
56474000 | USD |
CY2013 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
250485000 | USD |
CY2014 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
61770000 | USD |
CY2013Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
5653000 | USD |
CY2014Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
4739000 | USD |
CY2011Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
871133000 | USD |
CY2013 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
150000000 | USD |
CY2014 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
0 | USD |
CY2014 | us-gaap |
Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
|
17000000 | USD |
CY2014Q3 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
102280000 | USD |
CY2013 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
336312000 | USD |
CY2014Q1 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
98875000 | USD |
CY2012 | us-gaap |
Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
|
161580000 | USD |
CY2013 | us-gaap |
Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
|
78193000 | USD |
CY2014Q2 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
110949000 | USD |
CY2012 | us-gaap |
Proceeds From Debt Net Of Issuance Costs
ProceedsFromDebtNetOfIssuanceCosts
|
0 | USD |
CY2013 | us-gaap |
Proceeds From Debt Net Of Issuance Costs
ProceedsFromDebtNetOfIssuanceCosts
|
149300000 | USD |
CY2014 | us-gaap |
Proceeds From Debt Net Of Issuance Costs
ProceedsFromDebtNetOfIssuanceCosts
|
0 | USD |
CY2012 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
0 | USD |
CY2014 | us-gaap |
Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
|
22326000 | USD |
CY2012 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
2000 | USD |
CY2013 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
6088000 | USD |
CY2014 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
17000 | USD |
CY2012 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
34000 | USD |
CY2013 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
0 | USD |
CY2014 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
0 | USD |
CY2013Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
826734000 | USD |
CY2014Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
904382000 | USD |
CY2013Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
826569000 | USD |
CY2014Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
785250000 | USD |
CY2014 | us-gaap |
Repayments Of Lines Of Credit
RepaymentsOfLinesOfCredit
|
17000000 | USD |
CY2013Q4 | us-gaap |
Restricted Cash And Cash Equivalents Noncurrent
RestrictedCashAndCashEquivalentsNoncurrent
|
500000 | USD |
CY2014Q4 | us-gaap |
Restricted Cash And Cash Equivalents Noncurrent
RestrictedCashAndCashEquivalentsNoncurrent
|
500000 | USD |
CY2014 | us-gaap |
Restructuring And Related Cost Number Of Positions Eliminated Period Percent
RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent
|
0.07 | |
CY2012 | us-gaap |
Restructuring Charges
RestructuringCharges
|
0 | USD |
CY2013 | us-gaap |
Restructuring Charges
RestructuringCharges
|
0 | USD |
CY2014 | us-gaap |
Restructuring Charges
RestructuringCharges
|
1827000 | USD |
CY2013Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
361290000 | USD |
CY2014Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
371051000 | USD |
CY2012 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
451316000 | USD |
CY2013Q1 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
99257000 | USD |
CY2013Q2 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
92680000 | USD |
CY2013Q3 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
70569000 | USD |
CY2013Q4 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
73806000 | USD |
CY2014Q4 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
98285000 | USD |
CY2014 | us-gaap |
Revenue Mineral Sales
RevenueMineralSales
|
410389000 | USD |
CY2012 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
33750000 | USD |
CY2013 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
33768000 | USD |
CY2014 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
27223000 | USD |
CY2012 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
5116000 | USD |
CY2013 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
5123000 | USD |
CY2014 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
4237000 | USD |
CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Rights
ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRights
|
P3Y | |
CY2014 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
0 | USD |
CY2013Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
15214000 | USD |
CY2014Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
10434000 | USD |
CY2012 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
5116000 | USD |
CY2013 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
5123000 | USD |
CY2012 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
-981000 | USD |
CY2013 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
948000 | USD |
CY2014 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
4237000 | USD |
CY2012 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
34000 | USD |
CY2014 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
-740000 | USD |
CY2012 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
75336982 | shares |
CY2013 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
75406727 | shares |
CY2014 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
75630323 | shares |
CY2012Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
905736000 | USD |
CY2013Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
933971000 | USD |
CY2014Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
947285000 | USD |
CY2012 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
1049000 | USD |
CY2013 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
0 | USD |
CY2012 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
75276609 | shares |
CY2013 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
75378655 | shares |
CY2014 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
75504677 | shares |
CY2014 | us-gaap |
Nature Of Operations
NatureOfOperations
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">COMPANY BACKGROUND</font></div><div style="line-height:120%;padding-bottom:8px;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We are the only producer of muriate of potash (“potassium chloride” or “potash”) in the United States and are one of two producers of langbeinite (“sulfate of potash magnesia”). Langbeinite, which is marketed for sale as Trio</font><font style="font-family:inherit;font-size:10pt;"><sup style="vertical-align:top;line-height:120%;font-size:7pt">®</sup></font><font style="font-family:inherit;font-size:10pt;">, is a low-chloride potassium fertilizer with the additional benefits of sulfate and magnesium. We sell potash and Trio</font><font style="font-family:inherit;font-size:10pt;"><sup style="vertical-align:top;line-height:120%;font-size:7pt">®</sup></font><font style="font-family:inherit;font-size:10pt;"> primarily into the agricultural market as a fertilizer. We also sell these products into the animal feed market as a nutritional supplement and sell potash into the industrial market as a component in drilling and fracturing fluids for oil and gas wells and other industrial inputs. In addition, we sell by-products including salt and magnesium chloride. </font></div><div style="line-height:120%;padding-bottom:8px;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We own </font><font style="font-family:inherit;font-size:10pt;">three</font><font style="font-family:inherit;font-size:10pt;"> solution mining facilities and </font><font style="font-family:inherit;font-size:10pt;">two</font><font style="font-family:inherit;font-size:10pt;"> conventional underground facilities that we utilize for producing potash. Our solution mining production comes from our HB solar solution mine near Carlsbad, New Mexico, a solar solution mine near Moab, Utah and a solar evaporation shallow brine mine in Wendover, Utah. Our conventional production comes from our underground West and East mines near Carlsbad, New Mexico. We also operate the North compaction facility near Carlsbad, New Mexico, which services the West and HB mines. Trio</font><font style="font-family:inherit;font-size:10pt;"><sup style="vertical-align:top;line-height:120%;font-size:7pt">®</sup></font><font style="font-family:inherit;font-size:10pt;"> production comes from underground conventional mining of a mixed ore body that contains both potash and langbeinite, which is mined and processed at the East facility near Carlsbad, New Mexico. We manage sales and marketing operations centrally. This allows us to evaluate the product needs of our customers and then centrally determine which of our production facilities to use to fill customers’ orders in a manner designed to realize the highest average net realized sales price per ton. We calculate average net realized sales price per ton by deducting freight costs from gross revenues and then by dividing this result by tons of product sold during the period. We also monitor product inventory levels and overall production costs centrally. We have </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">one</font><font style="font-family:inherit;font-size:10pt;"> reporting segment being the extraction, production, and sale of potassium-related products. Our extraction and production operations are conducted entirely in the continental United States.</font></div></div> | |
CY2014 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:8px;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities as of the date of the financial statements, and the reported amounts of revenues and expenses during the reporting period. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances. Accordingly, actual results may differ significantly from these estimates under different assumptions or conditions. </font></div><div style="line-height:120%;padding-bottom:6px;padding-top:6px;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Significant estimates include, but are not limited to, those for proven and probable mineral reserves, the related present value of estimated future net cash flows, useful lives of plant assets, asset retirement obligations, normal inventory production levels, inventory valuations, the valuation of equity awards, the valuation of receivables, valuation of our deferred tax assets and estimated blended income tax rates utilized in the current and deferred income tax calculations. There are numerous uncertainties inherent in estimating quantities of proven and probable reserves, projecting future rates of production, and the timing of development expenditures. Future mineral prices may vary significantly from the prices in effect at the time the estimates are made, as may estimates of future operating costs. The estimate of proven and probable mineral reserves, the related present value of estimated future cash flows, and useful lives of plant assets can affect various other items including depletion, the net carrying value of our mineral properties, the useful lives of related property, plant, and equipment, depreciation expense, and estimates associated with recoverability of long-lived assets and asset retirement obligations. Specific to income tax items, we experience fluctuations in the valuation of the deferred tax assets and liabilities due to changing state income tax rates and the blend of state tax rates.</font></div></div> |