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Consolidated Statements Of Cash Flows (USD $) In Millions, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009
Cash flows from operating activities: |  |  |
Net income (loss) | $ 295.0 | $ 63.8 | $ (38.1)
Depreciation and amortization | 63.8 | 62.1 | 67.4
Gain on sale of business |  |  | (6.3)
Litigation settlement gains |  |  | (11.1)
Accrued litigation settlement and contract termination |  | 33.3 |
Litigation settlement payments |  | (19.0) |
Loss on prepayment of debt, net | 3.1 |  |
Call premium paid | (2.5) |  |
Assets held for sale write-down | 1.1 | 0.5 | 0.7
Securities transactions, net | 0.6 | (0.3) | (0.5)
Loss on disposal of property and equipment | 0.9 | 1.8 | 1.2
Noncash interest expense | 5.5 | 2.4 | 2.0
Benefit plan expense greater (less) than cash funding requirements: |  |  |
Defined benefit pension expense | 0.4 | (1.3) | 0.3
Other postretirement benefit expense | (1.8) | 0.3 | 0.4
Deferred income taxes | 95.3 | (11.1) | (21.9)
Equity in joint venture earnings | 0.5 | 0.4 | 1.1
Net distributions from TiO2 manufacturing joint venture | 3.8 | 2.4 | 7.7
Other, net | 1.3 | 2.2 | 3.5
Change in assets and liabilities: |  |  |
Accounts and other receivables, net | (47.9) | (53.4) | 6.0
Inventories, net | (184.3) | 4.6 | 105.2
Accounts payable and accrued liabilities | 96.1 | (15.1) | 4.3
Income taxes | 19.8 | 9.5 | (3.0)
Accounts with affiliates | (36.6) | 21.4 | (18.1)
Other noncurrent assets | (3.3) | 0.2 | 0.3
Other noncurrent liabilities | (13.2) | 7.4 | (9.5)
Other, net | (5.2) | 10.1 | (15.6)
Net cash provided by operating activities | 292.4 | 122.2 | 76.0
Cash flows from investing activities: |  |  |
Capital expenditures | (146.2) | (44.7) | (57.5)
Capitalized permit costs | (8.9) | (5.8) | (9.4)
Acquisition, net of cash acquired | (4.8) |  |
Purchases of: |  |  |
Mutual funds | (272.8) |  |
Titanium Metals Corporation ("TIMET") common stock | (30.4) | (43.5) |
Other marketable securities | (6.9) | (11.5) | (5.4)
Proceeds from: |  |  |
Disposal of mutual funds | 251.0 |  |
Disposal of other marketable securities | 5.0 | 7.6 | 9.5
Disposal of restricted marketable securities |  | 5.2 |
Sale of business | 0.3 | 0.5 | 6.7
Real estate-related litigation settlement |  |  | 11.8
Collection of real-estate related note receivable | 15.0 |  |
Loan to affiliate | (11.2) |  |
Change in restricted cash equivalents, net | (3.0) | (0.4) | 0.5
Other, net | (8.0) | (0.5) | (0.7)
Net cash used in investing activities | (220.9) | (93.1) | (44.5)
Cash flows from financing activities: |  |  |
Borrowings | 121.3 | 497.5 | 447.6
Principal payments | (328.8) | (537.3) | (401.1)
Deferred financing costs paid | (0.1) | (0.8) | (0.8)
Lease deposit held for loan repayment |  | (6.2) |
Purchases of Kronos common stock |  |  | (0.1)
Valhi cash dividends paid | (53.7) | (45.5) | (45.4)
Distributions to noncontrolling interest in subsidiaries | (29.3) | (7.8) | (4.9)
Treasury stock acquired | (9.5) | (2.0) |
Purchase of noncontrolling interest in subsidiary |  | (7.0) |
Issuance of subsidiary common stock |  | 337.6 |
Issuance of Valhi common stock and other, net | 0.3 | 0.1 |
Net cash provided by (used in) financing activities | (299.8) | 228.6 | (4.7)
Cash and cash equivalents - net change from: |  |  |
Operating, investing and financing activities | (228.3) | 257.7 | 26.8
Effect of exchange rates on cash | (0.4) | (1.3) | 4.9
Net change for the year | (228.7) | 256.4 | 31.7
Balance at beginning of year | 325.1 | 68.7 | 37.0
Balance at end of year | 96.4 | 325.1 | 68.7
Cash paid (received) for: |  |  |
Interest, net of amounts capitalized (including call premium paid) | 67.0 | 64.5 | 64.8
Income taxes, net | 73.8 | (6.2) | 6.4
Noncash investing activities: |  |  |
Accruals for capital expenditures | 23.5 | 11.6 | 11.8
Accruals for capitalized permits | 0.7 | 1.1 | 1.2
Note receivable from sale of business |  |  | 0.8
Noncash financing activities: |  |  |
Promissory note issued in connection with litigation settlement |  | 18.0 |
Promissory note issued in connection with contract termination |  | 12.0 |
Accrued construction retainage payable converted into note payable |  | 5.8 |
Transfer of Medite pension plan to Contran |  |  | $ 4.3

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- Definition The cash outflow for loan and debt issuance costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18, 19, 20 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3291-108585 + Details
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- Definition The cash outflow from purchases of trading, available-for-sale securities and held-to-maturity securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3213-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 15 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26853-111562 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 17 -Subparagraph b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 17 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of benefit expense during the period for non-pension postretirement benefits such as medical, dental and life insurance greater (less) than benefit payments. + References No definition available. + Details
Name: | vhi_OtherPostretirementBenefitOrExpense
Namespace Prefix: | vhi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cash outflow associated with the application and renewal of specialized hazardous waste disposal permits. + References No definition available. + Details
Name: | vhi_PaymentsToAcquireCapitalizedPermit
Namespace Prefix: | vhi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Cash proceeds received by a subsidiary from the issuance of its own common stock. + References No definition available. + Details
Name: | vhi_ProceedsFromIssuanceOfCommonStockOfMajorityOwnedSubsidiary
Namespace Prefix: | vhi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Promissory note issued in connection with contract termination. + References No definition available. + Details
Name: | vhi_PromissoryNoteIssuedInConnectionWithContractTermination
Namespace Prefix: | vhi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Promissory note issued in connection with litigation settlement. + References No definition available. + Details
Name: | vhi_PromissoryNoteIssuedInConnectionWithLitigationSettlement
Namespace Prefix: | vhi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Payments to acquire marketable securities of affiliated companies. + References No definition available. + Details
Name: | vhi_PurchaseOfMarketableSecuritiesOfAffiliates
Namespace Prefix: | vhi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Purchase of subsidiary common stock. + References No definition available. + Details
Name: | vhi_PurchaseOfSubsidiaryCommonStock
Namespace Prefix: | vhi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Real estate-related litigation settlement. + References No definition available. + Details
Name: | vhi_RealEstateRelatedLitigationSettlement
Namespace Prefix: | vhi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Change in equity as a result of the transfer of the Medite pension plan to Contran. + References No definition available. + Details
Name: | vhi_TransferOfPensionPlan
Namespace Prefix: | vhi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration