10-K Filing

OM GROUP INC CIK: 899723 FY 2013

Filing Information

Form Type	10-K
Accession Number	`0000899723-14-000010`
Period End Date	20131231
Filing Date	20140226
Fiscal Year	2013
Fiscal Period	FY
XBRL Instance	omg-20131231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 98 Income Statement 189 Cash Flow Statement 117 Stockholders Equity 36 Comprehensive Income 27

Balance Sheet 98 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.88M	USD	Point-in-time
Allowance for doubtful accounts receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$5.21M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$400.40M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$227.60M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$292.10M	USD	Point-in-time
Allowance for notes receivable from joint venture partner	`AllowanceForNotesReceivableRelatedPartiesNoncurrent`	$3.10M	USD	Point-in-time
Allowance for notes receivable from joint venture partner	`AllowanceForNotesReceivableRelatedPartiesNoncurrent`	-	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$118.40M	USD	Point-in-time
Restricted cash on deposit	`RestrictedCashAndCashEquivalentsAtCarryingValue`	-	USD	Point-in-time
Restricted cash on deposit	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$22.80M	USD	Point-in-time
Accounts receivable, less allowance of $3.9 in 2013 and $5.2 in 2012	`AccountsReceivableNetCurrent`	$150.70M	USD	Point-in-time
Accounts receivable, less allowance of $3.9 in 2013 and $5.2 in 2012	`AccountsReceivableNetCurrent`	$160.10M	USD	Point-in-time
Preferred Stock, par value (per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred Stock, par value (per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Inventories	`InventoryNet`	$452.70M	USD	Point-in-time
Inventories	`InventoryNet`	$240.90M	USD	Point-in-time
Preferred Stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Preferred Stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Preferred Stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred Stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Other current assets	`RefundableAndPrepaidIncomeTaxes`	$32.30M	USD	Point-in-time
Other current assets	`RefundableAndPrepaidIncomeTaxes`	$43.20M	USD	Point-in-time
Preferred Stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Current assets - discontinued operations (excluding cash)	`OtherAssetsCurrent`	-	USD	Point-in-time
Current assets - discontinued operations (excluding cash)	`OtherAssetsCurrent`	$33.20M	USD	Point-in-time
Preferred Stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Total current assets	`AssetsCurrent`	$542.30M	USD	Point-in-time
Common Stock, par value (per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Total current assets	`AssetsCurrent`	$939.60M	USD	Point-in-time
Common Stock, par value (per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common Stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	90.00M	shares	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$345.60M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$474.30M	USD	Point-in-time
Common Stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	90.00M	shares	Point-in-time
Common Stock, shares issued (in shares)	`CommonStockSharesIssued`	32.12M	shares	Point-in-time
Goodwill	`Goodwill`	$528.30M	USD	Point-in-time
Common Stock, shares issued (in shares)	`CommonStockSharesIssued`	32.30M	shares	Point-in-time
Goodwill	`Goodwill`	$432.70M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$417.10M	USD	Point-in-time
Treasury Shares (in shares)	`TreasuryStockShares`	825,956.00	shares	Point-in-time
Treasury Shares (in shares)	`TreasuryStockShares`	216,695.00	shares	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$403.00M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$59.50M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$86.90M	USD	Point-in-time
Non-current assets - discontinued operations	`AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	$53.20M	USD	Point-in-time
Non-current assets - discontinued operations	`AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	-	USD	Point-in-time
Total assets	`Assets`	$2.50B	USD	Point-in-time
Total assets	`Assets`	$1.78B	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$13.30M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	-	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$117.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$93.60M	USD	Point-in-time
Liability related to joint venture partner injunction	`LiabilityRelatedToJointVenturePartnerInjunction`	$22.80M	USD	Point-in-time
Liability related to joint venture partner injunction	`LiabilityRelatedToJointVenturePartnerInjunction`	-	USD	Point-in-time
Accrued income taxes	`AccruedIncomeTaxesCurrent`	$23.90M	USD	Point-in-time
Accrued income taxes	`AccruedIncomeTaxesCurrent`	$4.20M	USD	Point-in-time
Accrued employee costs	`EmployeeRelatedLiabilitiesCurrent`	$46.60M	USD	Point-in-time
Accrued employee costs	`EmployeeRelatedLiabilitiesCurrent`	$36.20M	USD	Point-in-time
Purchase price of VAC payable to seller	`PurchasePricePayableToSellerCurrent`	$75.40M	USD	Point-in-time
Purchase price of VAC payable to seller	`PurchasePricePayableToSellerCurrent`	$52.50M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$59.60M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$59.20M	USD	Point-in-time
Current liabilities - discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Current liabilities - discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$20.70M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$379.30M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$245.70M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	-	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$454.10M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$117.70M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$102.50M	USD	Point-in-time
Pension liabilities	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$220.50M	USD	Point-in-time
Pension liabilities	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$232.90M	USD	Point-in-time
Purchase price of VAC payable to seller	`PurchasePricePayableToSeller`	$11.30M	USD	Point-in-time
Purchase price of VAC payable to seller	`PurchasePricePayableToSeller`	$11.30M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$55.10M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$43.30M	USD	Point-in-time
Non-current liabilities - discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	$4.70M	USD	Point-in-time
Preferred stock, $.01 par value: Authorized 2,000,000 shares, no shares issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $.01 par value: Authorized 2,000,000 shares, no shares issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $.01 par value: Authorized 90,000,000 shares; 32,304,490 shares issued in 2013 and 32,122,261 shares issued in 2012	`CommonStockValue`	$300.00K	USD	Point-in-time
Common stock, $.01 par value: Authorized 90,000,000 shares; 32,304,490 shares issued in 2013 and 32,122,261 shares issued in 2012	`CommonStockValue`	$300.00K	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$631.10M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$639.80M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$671.20M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$587.20M	USD	Point-in-time
Treasury stock (825,956 shares in 2013 and 216,695 shares in 2012, at cost)	`TreasuryStockValue`	$7.70M	USD	Point-in-time
Treasury stock (825,956 shares in 2013 and 216,695 shares in 2012, at cost)	`TreasuryStockValue`	$22.30M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-45.20M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-88.00M	USD	Point-in-time
Total OM Group, Inc. stockholders equity	`StockholdersEquity`	$1.21B	USD	Point-in-time
Total OM Group, Inc. stockholders equity	`StockholdersEquity`	$1.16B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	-	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$37.40M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.28B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.24B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.16B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$2.50B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$1.78B	USD	Point-in-time

Income Statement 189 line items

Line Item	Tag	Value	Unit	Period
Net sales	`SalesRevenueGoodsNet`	$279.50M	USD	1 Quarter
Net sales	`SalesRevenueGoodsNet`	$443.90M	USD	1 Quarter
Net sales	`SalesRevenueGoodsNet`	$1.42B	USD	Annual
Net sales	`SalesRevenueGoodsNet`	$317.20M	USD	1 Quarter
Net sales	`SalesRevenueGoodsNet`	$265.70M	USD	1 Quarter
Net sales	`SalesRevenueGoodsNet`	$1.16B	USD	Annual
Net sales	`SalesRevenueGoodsNet`	$1.54B	USD	Annual
Net sales	`SalesRevenueGoodsNet`	$371.10M	USD	1 Quarter
Net sales	`SalesRevenueGoodsNet`	$341.80M	USD	1 Quarter
Net sales	`SalesRevenueGoodsNet`	$412.20M	USD	1 Quarter
Net sales	`SalesRevenueGoodsNet`	$270.50M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsSold`	$1.30B	USD	Annual
Cost of goods sold	`CostOfGoodsSold`	$899.10M	USD	Annual
Cost of goods sold	`CostOfGoodsSold`	$1.18B	USD	Annual
Gross profit	`GrossProfit`	$65.90M	USD	1 Quarter
Gross profit	`GrossProfit`	$258.40M	USD	Annual
Gross profit	`GrossProfit`	$81.20M	USD	1 Quarter
Gross profit	`GrossProfit`	$74.20M	USD	1 Quarter
Gross profit	`GrossProfit`	$63.80M	USD	1 Quarter
Gross profit	`GrossProfit`	$240.90M	USD	Annual
Gross profit	`GrossProfit`	$54.60M	USD	1 Quarter
Gross profit	`GrossProfit`	$96.10M	USD	1 Quarter
Gross profit	`GrossProfit`	$39.80M	USD	1 Quarter
Gross profit	`GrossProfit`	$243.60M	USD	Annual
Gross profit	`GrossProfit`	$26.50M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$219.40M	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$251.20M	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$217.30M	USD	Annual
Gain on sale of property	`GainLossOnDispositionOfAssets`	$2.90M	USD	1 Quarter
Gain on sale of property	`GainLossOnDispositionOfAssets`	-	USD	Annual
Gain on sale of property	`GainLossOnDispositionOfAssets`	$9.70M	USD	Annual
Gain on sale of property	`GainLossOnDispositionOfAssets`	$2.90M	USD	Annual
Operating profit (loss)	`OperatingIncomeLoss`	$-4.70M	USD	Annual
Operating profit (loss)	`OperatingIncomeLoss`	$31.20M	USD	Annual
Operating profit (loss)	`OperatingIncomeLoss`	$41.10M	USD	Annual
Interest expense	`InterestExpense`	$22.10M	USD	Annual
Interest expense	`InterestExpense`	$11.30M	USD	Annual
Interest expense	`InterestExpense`	$43.20M	USD	Annual
Accelerated amortization of deferred financing fees	`WriteOffOfDeferredDebtIssuanceCost`	$1.00M	USD	Annual
Accelerated amortization of deferred financing fees	`WriteOffOfDeferredDebtIssuanceCost`	$5.30M	USD	1 Quarter
Accelerated amortization of deferred financing fees	`WriteOffOfDeferredDebtIssuanceCost`	-	USD	Annual
Accelerated amortization of deferred financing fees	`WriteOffOfDeferredDebtIssuanceCost`	$6.50M	USD	Annual
Accelerated amortization of deferred financing fees	`WriteOffOfDeferredDebtIssuanceCost`	$1.20M	USD	1 Quarter
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$11.10M	USD	Annual
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$8.00M	USD	Annual
Foreign exchange gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-800.00K	USD	Annual
Loss on divestiture of Advance Materials business	`DisposalGroupNotDiscontinuedOperationGainLossOnDisposal`	$-111.60M	USD	Annual
Loss on divestiture of Advance Materials business	`DisposalGroupNotDiscontinuedOperationGainLossOnDisposal`	-	USD	Annual
Loss on divestiture of Advance Materials business	`DisposalGroupNotDiscontinuedOperationGainLossOnDisposal`	-	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$6.60M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$12.00M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$6.40M	USD	Annual
Non operating income (expense), total	`NonoperatingIncomeExpense`	$-4.60M	USD	Annual
Non operating income (expense), total	`NonoperatingIncomeExpense`	$-103.90M	USD	Annual
Non operating income (expense), total	`NonoperatingIncomeExpense`	$-43.90M	USD	Annual
Income (loss) from continuing operations before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-62.80M	USD	Annual
Income (loss) from continuing operations before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$26.60M	USD	Annual
Income (loss) from continuing operations before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-48.60M	USD	Annual
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$10.70M	USD	Annual
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$-17.90M	USD	Annual
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$-3.20M	USD	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-45.40M	USD	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-73.50M	USD	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$44.50M	USD	Annual
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-12.30M	USD	Annual
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$2.20M	USD	Annual
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-400.00K	USD	Annual
Consolidated net income (loss)	`ProfitLoss`	$-45.80M	USD	Annual
Consolidated net income (loss)	`ProfitLoss`	$46.70M	USD	Annual
Consolidated net income (loss)	`ProfitLoss`	$-85.80M	USD	Annual
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.80M	USD	Annual
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.70M	USD	Annual
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-7.10M	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-22.40M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-33.90M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-38.70M	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-84.00M	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$5.50M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-110.00M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$17.20M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$12.10M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$42.00M	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$12.00M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-3.30M	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.40	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.38	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.17	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.54	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.71	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$-1.05	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.26	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$-2.27	USD	Annual
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$-1.21	USD	Annual
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.28	USD	Annual
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$-3.47	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.01	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.36	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.02	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.01	USD	Annual
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$0.01	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.02	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.39	USD	Annual
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$0.07	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$-1.22	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$1.35	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$-0.10	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$0.54	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$-2.66	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$-0.70	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$0.17	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$0.38	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$-3.49	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$0.39	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareBasic`	$-1.07	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.17	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-0.71	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-1.05	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-3.46	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.39	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.26	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-1.21	USD	Annual
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-2.27	USD	Annual
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.54	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.38	USD	1 Quarter
Income (loss) from continuing operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.28	USD	Annual
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.36	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.39	USD	Annual
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$0.07	USD	Annual
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.01	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	-	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.02	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.01	USD	Annual
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$0.01	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.02	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	-	USD	1 Quarter
Income (loss) from discontinued operations attributable to OM Group, Inc. common stockholders (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	-	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$-2.66	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$-0.10	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$0.54	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$0.17	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$-0.70	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$-1.22	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$1.35	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$-1.07	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$-3.48	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$0.38	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders (in dollars per share)	`EarningsPerShareDiluted`	$0.38	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	31.90M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	31.60M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	31.10M	shares	Annual
Assuming dilution (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	31.60M	shares	Annual
Assuming dilution (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	31.90M	shares	Annual
Assuming dilution (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	31.20M	shares	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$-71.70M	USD	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$-109.50M	USD	1 Quarter
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$8.10M	USD	1 Quarter
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$17.30M	USD	1 Quarter
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$5.50M	USD	1 Quarter
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$39.80M	USD	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$-22.80M	USD	1 Quarter
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$12.10M	USD	1 Quarter
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$-38.30M	USD	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$12.40M	USD	1 Quarter
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$-33.20M	USD	1 Quarter
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$400.00K	USD	1 Quarter
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	-	USD	1 Quarter
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-400.00K	USD	Annual
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$2.20M	USD	Annual
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-100.00K	USD	1 Quarter
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-12.30M	USD	Annual
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-300.00K	USD	1 Quarter
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-500.00K	USD	1 Quarter
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-100.00K	USD	1 Quarter
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-11.40M	USD	1 Quarter
Income (loss) from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-700.00K	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-22.40M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-33.90M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-38.70M	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-84.00M	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$5.50M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-110.00M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$17.20M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$12.10M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$42.00M	USD	Annual
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$12.00M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc. common stockholders	`NetIncomeLoss`	$-3.30M	USD	1 Quarter

Cash Flow Statement 117 line items

Line Item	Tag	Value	Unit	Period
Consolidated net income (loss)	`ProfitLoss`	$-45.80M	USD	Annual
Consolidated net income (loss)	`ProfitLoss`	$46.70M	USD	Annual
Consolidated net income (loss)	`ProfitLoss`	$-85.80M	USD	Annual
(Income) loss from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-12.30M	USD	Annual
(Income) loss from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$2.20M	USD	Annual
(Income) loss from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-400.00K	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$84.30M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$65.00M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$73.90M	USD	Annual
Amortization of deferred financing fees	`AmortizationOfFinancingCosts`	$2.00M	USD	Annual
Amortization of deferred financing fees	`AmortizationOfFinancingCosts`	$2.30M	USD	Annual
Amortization of deferred financing fees	`AmortizationOfFinancingCosts`	$5.40M	USD	Annual
Accelerated amortization of deferred financing fees	`AccelerationOfDeferredFinancingFees`	-	USD	Annual
Accelerated amortization of deferred financing fees	`AccelerationOfDeferredFinancingFees`	$1.00M	USD	Annual
Accelerated amortization of deferred financing fees	`AccelerationOfDeferredFinancingFees`	$6.50M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$6.20M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$6.60M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$5.80M	USD	Annual
Foreign exchange (gain) loss	`ForeignCurrencyTransactionGainLossBeforeTax`	$11.10M	USD	Annual
Foreign exchange (gain) loss	`ForeignCurrencyTransactionGainLossBeforeTax`	$8.00M	USD	Annual
Foreign exchange (gain) loss	`ForeignCurrencyTransactionGainLossBeforeTax`	$-800.00K	USD	Annual
Deferred income tax provision (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-31.20M	USD	Annual
Deferred income tax provision (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-7.30M	USD	Annual
Deferred income tax provision (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-30.20M	USD	Annual
VAC lower of cost or market (LCM) charges	`InventoryWriteDown`	$14.50M	USD	Annual
VAC lower of cost or market (LCM) charges	`InventoryWriteDown`	$78.40M	USD	Annual
VAC lower of cost or market (LCM) charges	`InventoryWriteDown`	-	USD	Annual
Loss on divestiture of Advanced Materials business	`DisposalGroupNotDiscontinuedOperationGainLossOnDisposal`	$-111.60M	USD	Annual
Loss on divestiture of Advanced Materials business	`DisposalGroupNotDiscontinuedOperationGainLossOnDisposal`	-	USD	Annual
Loss on divestiture of Advanced Materials business	`DisposalGroupNotDiscontinuedOperationGainLossOnDisposal`	-	USD	Annual
Adjustment to contingent consideration	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset`	-	USD	Annual
Adjustment to contingent consideration	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset`	$-13.00M	USD	Annual
Adjustment to contingent consideration	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset`	-	USD	Annual
Gain on sale of property	`GainLossOnDispositionOfAssets`	$2.90M	USD	1 Quarter
Gain on sale of property	`GainLossOnDispositionOfAssets`	-	USD	Annual
Gain on sale of property	`GainLossOnDispositionOfAssets`	$9.70M	USD	Annual
Gain on sale of property	`GainLossOnDispositionOfAssets`	$2.90M	USD	Annual
Other non-cash items	`OtherNoncashIncomeExpense`	$8.90M	USD	Annual
Other non-cash items	`OtherNoncashIncomeExpense`	$8.60M	USD	Annual
Other non-cash items	`OtherNoncashIncomeExpense`	$-2.50M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-39.40M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-19.70M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$22.30M	USD	Annual
Inventories (includes $18.4 million and $92.1 million of step-up amortization in 2012 and 2011, respectively)	`IncreaseDecreaseInInventories`	$-75.70M	USD	Annual
Inventories (includes $18.4 million and $92.1 million of step-up amortization in 2012 and 2011, respectively)	`IncreaseDecreaseInInventories`	$-25.00M	USD	Annual
Inventories (includes $18.4 million and $92.1 million of step-up amortization in 2012 and 2011, respectively)	`IncreaseDecreaseInInventories`	$1.30M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$25.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-43.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$12.50M	USD	Annual
Refundable, prepaid and accrued income taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$-900.00K	USD	Annual
Refundable, prepaid and accrued income taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$41.20M	USD	Annual
Refundable, prepaid and accrued income taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$-21.10M	USD	Annual
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-2.40M	USD	Annual
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-5.80M	USD	Annual
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$26.60M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$209.50M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$120.60M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$62.90M	USD	Annual
Expenditures for property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$53.10M	USD	Annual
Expenditures for property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$50.30M	USD	Annual
Expenditures for property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$67.60M	USD	Annual
Proceeds from sale of property	`ProceedsFromSaleOfLandHeldForUse`	$9.70M	USD	Annual
Proceeds from sale of property	`ProceedsFromSaleOfLandHeldForUse`	-	USD	Annual
Proceeds from sale of property	`ProceedsFromSaleOfLandHeldForUse`	$5.10M	USD	Annual
Cash (paid) for acquisitions or received from purchase adjustments	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$23.00M	USD	Annual
Cash (paid) for acquisitions or received from purchase adjustments	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$-6.00M	USD	Annual
Cash (paid) for acquisitions or received from purchase adjustments	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$729.40M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	-	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$5.00M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$3.00M	USD	Annual
Net cash provided by (used for) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-56.50M	USD	Annual
Net cash provided by (used for) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$310.90M	USD	Annual
Net cash provided by (used for) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-773.00M	USD	Annual
Payments on revolving line of credit	`RepaymentsOfLongTermLinesOfCredit`	$120.00M	USD	Annual
Payments on revolving line of credit	`RepaymentsOfLongTermLinesOfCredit`	-	USD	Annual
Payments on revolving line of credit	`RepaymentsOfLongTermLinesOfCredit`	-	USD	Annual
Payments on long-term debt	`RepaymentsOfLongTermDebt`	-	USD	Annual
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$466.50M	USD	Annual
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$213.50M	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$698.00M	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$30.20M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$2.30M	USD	Annual
Payment related to surrendered shares	`PaymentsRelatedtoSurrenderedShares`	$600.00K	USD	Annual
Payment related to surrendered shares	`PaymentsRelatedtoSurrenderedShares`	$200.00K	USD	Annual
Payment related to surrendered shares	`PaymentsRelatedtoSurrenderedShares`	$300.00K	USD	Annual
Share repurchases	`PaymentsForRepurchaseOfCommonStock`	-	USD	Annual
Share repurchases	`PaymentsForRepurchaseOfCommonStock`	$14.10M	USD	Annual
Share repurchases	`PaymentsForRepurchaseOfCommonStock`	-	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$400.00K	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	-	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$2.80M	USD	Annual
Net cash provided by (used for) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-213.80M	USD	Annual
Net cash provided by (used for) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-480.70M	USD	Annual
Net cash provided by (used for) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$548.00M	USD	Annual
Effect of exchange rate changes on cash	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-2.00M	USD	Annual
Effect of exchange rate changes on cash	`EffectOfExchangeRateOnCashAndCashEquivalents`	$1.40M	USD	Annual
Effect of exchange rate changes on cash	`EffectOfExchangeRateOnCashAndCashEquivalents`	$600.00K	USD	Annual
Decrease from continuing operations	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-106.30M	USD	Annual
Decrease from continuing operations	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-59.40M	USD	Annual
Decrease from continuing operations	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-106.40M	USD	Annual
Discontinued operations net cash provided by (used) for operating activities	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-1.00M	USD	Annual
Discontinued operations net cash provided by (used) for operating activities	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-500.00K	USD	Annual
Discontinued operations net cash provided by (used) for operating activities	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$4.30M	USD	Annual
Discontinued operations net cash used for investing activities	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-4.10M	USD	Annual
Discontinued operations net cash used for investing activities	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-6.20M	USD	Annual
Discontinued operations net cash used for investing activities	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-2.40M	USD	Annual
Balance at the beginning of the year	`CashAndCashEquivalentsAtCarryingValue`	$400.40M	USD	Point-in-time
Balance at the beginning of the year	`CashAndCashEquivalentsAtCarryingValue`	$227.60M	USD	Point-in-time
Balance at the beginning of the year	`CashAndCashEquivalentsAtCarryingValue`	$292.10M	USD	Point-in-time
Balance at the beginning of the year	`CashAndCashEquivalentsAtCarryingValue`	$118.40M	USD	Point-in-time
Balance at the end of the year	`CashAndCashEquivalentsAtCarryingValue`	$400.40M	USD	Point-in-time
Balance at the end of the year	`CashAndCashEquivalentsAtCarryingValue`	$227.60M	USD	Point-in-time
Balance at the end of the year	`CashAndCashEquivalentsAtCarryingValue`	$292.10M	USD	Point-in-time
Balance at the end of the year	`CashAndCashEquivalentsAtCarryingValue`	$118.40M	USD	Point-in-time

Stockholders Equity 36 line items

Line Item	Tag	Value	Unit	Period
Reclassification of hedging activities into earnings, tax benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$768.00K	USD	Annual
Reclassification of hedging activities into earnings, tax benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$-100.00K	USD	Annual
Unrealized gain (loss) on cash flow hedges, tax benefit	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$100.00K	USD	Annual
Unrealized gain (loss) on cash flow hedges, tax benefit	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$-1.95M	USD	Annual
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.28B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.24B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.16B	USD	Point-in-time
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$-22.40M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$-33.90M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$-38.70M	USD	Annual
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$-84.00M	USD	Annual
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$5.50M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$-110.00M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$17.20M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$12.10M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$42.00M	USD	Annual
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$12.00M	USD	1 Quarter
Net income (loss) attributable to OM Group, Inc.	`NetIncomeLoss`	$-3.30M	USD	1 Quarter
Foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$25.40M	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$29.50M	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-62.60M	USD	Annual
Reclassification of hedging activities into earnings, net of tax benefit of ($0.1) in 2013 and $0.8 in 2012	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$-100.00K	USD	Annual
Reclassification of hedging activities into earnings, net of tax benefit of ($0.1) in 2013 and $0.8 in 2012	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$200.00K	USD	Annual
Reclassification of hedging activities into earnings, net of tax benefit of ($0.1) in 2013 and $0.8 in 2012	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$-1.90M	USD	Annual
Unrealized loss on cash flow hedges, net of tax benefit (expense) of $0.1 in 2013 and ($1.9) in 2012	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-300.00K	USD	Annual
Unrealized loss on cash flow hedges, net of tax benefit (expense) of $0.1 in 2013 and ($1.9) in 2012	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$5.90M	USD	Annual
Unrealized loss on cash flow hedges, net of tax benefit (expense) of $0.1 in 2013 and ($1.9) in 2012	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-3.60M	USD	Annual
Pension and post-retirement obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$24.00M	USD	Annual
Pension and post-retirement obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-17.50M	USD	Annual
Pension and post-retirement obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$28.10M	USD	Annual
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.80M	USD	Annual
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.70M	USD	Annual
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-7.10M	USD	Annual
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.28B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.24B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.16B	USD	Point-in-time

Comprehensive Income 27 line items

Line Item	Tag	Value	Unit	Period
Consolidated net income (loss)	`ProfitLoss`	$-45.80M	USD	Annual
Consolidated net income (loss)	`ProfitLoss`	$46.70M	USD	Annual
Consolidated net income (loss)	`ProfitLoss`	$-85.80M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$25.40M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$29.50M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-62.60M	USD	Annual
Reclassification of hedging activities into earnings, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$-100.00K	USD	Annual
Reclassification of hedging activities into earnings, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$200.00K	USD	Annual
Reclassification of hedging activities into earnings, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$-1.90M	USD	Annual
Unrealized loss on cash flow hedges, net of tax	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-300.00K	USD	Annual
Unrealized loss on cash flow hedges, net of tax	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$5.90M	USD	Annual
Unrealized loss on cash flow hedges, net of tax	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$-3.60M	USD	Annual
Pension and post-retirement obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$24.00M	USD	Annual
Pension and post-retirement obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-17.50M	USD	Annual
Pension and post-retirement obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$28.10M	USD	Annual
Net change in accumulated other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$5.40M	USD	Annual
Net change in accumulated other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$42.80M	USD	Annual
Net change in accumulated other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-90.30M	USD	Annual
Comprehensive loss	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-43.00M	USD	Annual
Comprehensive loss	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-40.40M	USD	Annual
Comprehensive loss	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-43.60M	USD	Annual
Comprehensive (income) loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$4.70M	USD	Annual
Comprehensive (income) loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-1.80M	USD	Annual
Comprehensive (income) loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-7.10M	USD	Annual
Comprehensive loss attributable to OM Group, Inc.	`ComprehensiveIncomeNetOfTax`	$-33.30M	USD	Annual
Comprehensive loss attributable to OM Group, Inc.	`ComprehensiveIncomeNetOfTax`	$-48.30M	USD	Annual
Comprehensive loss attributable to OM Group, Inc.	`ComprehensiveIncomeNetOfTax`	$-41.20M	USD	Annual

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