Significant Accounting Policies (Policies)	12 Months Ended
Dec. 31, 2013
Nature of Operations	Nature of Operations - C. R. Bard, Inc. and its subsidiaries (the “company” or “Bard”) are engaged in the design, manufacture, packaging, distribution and sale of medical, surgical, diagnostic and patient care devices. The company markets its products worldwide to hospitals, individual healthcare professionals, extended care facilities and alternate site facilities.
Consolidation	Consolidation - The consolidated financial statements include the accounts of C. R. Bard, Inc. and its subsidiaries. All significant intercompany accounts and transactions are eliminated in consolidation. The accounts of most foreign subsidiaries are consolidated as of November 30. No events occurred related to these foreign subsidiaries during the months of December 2013, 2012 or 2011 that materially affected the financial position or results of operations of the company. The company has no material interests in variable interest entities and none that require consolidation.
Related Parties	Related Parties - The company and Kobayashi Pharmaceutical Co., Ltd. are parties to an equally-owned joint venture, Medicon Inc. (“Medicon”), which distributes Bard’s products in Japan. Bard accounts for the joint venture under the equity method of accounting. All transactions with Medicon are denominated in U.S. dollars. Bard recorded sales to Medicon of $156.3 million, $155.3 million and $139.0 million for the years ended 2013, 2012 and 2011, respectively. Bard eliminates the intercompany profits on sales to Medicon until Medicon sells Bard’s products to a third party. Bard recorded Medicon equity income of $1.0 million, $9.6 million and $3.8 million for the years ended 2013, 2012 and 2011, respectively. Bard received dividends from Medicon of $1.6 million, $1.8 million and $7.9 million for the years ended December 31, 2013, 2012 and 2011, respectively. Bard’s investment in Medicon was $23.1 million and $23.7 million at December 31, 2013 and 2012, respectively. Included in accounts receivable are trade receivables due from Medicon for purchases of Bard’s products of $39.1 million and $39.4 million at December 31, 2013 and 2012, respectively.
Use of Estimates in the Preparation of Financial Statements	Use of Estimates in the Preparation of Financial Statements - The preparation of these financial statements in conformity with accounting principles generally accepted in the United States requires the company to make estimates and judgments that affect reported amounts of assets, liabilities, revenues and expenses, and the related disclosure of contingent assets and liabilities at the date of the financial statements. The company evaluates these estimates and judgments on an ongoing basis and bases its estimates on historical experience, current conditions and various other assumptions that are believed to be reasonable under the circumstances. The results of these estimates form the basis for making judgments about the carrying values of assets and liabilities as well as identifying and assessing the accounting treatment with respect to commitments and contingencies. Actual results may differ from these estimates under different assumptions or conditions.
Foreign Currency	Foreign Currency - Net assets of foreign subsidiaries are translated into U.S. dollars at current year-end rates, and revenues, costs and expenses are translated at average monthly rates during each monthly period. Net exchange gains or losses resulting from the translation of foreign financial statements and the effect of exchange rate changes on intercompany transactions of a long-term investment nature are accumulated and credited or charged directly to a separate component of shareholders’ investment. Any foreign currency gains or losses related to monetary assets are charged to other (income) expense, net.
Revenue Recognition	Revenue Recognition - The company’s net sales represent gross sales invoiced to both end-user customers and independent distributors, less certain related charges, including discounts, returns, rebates and other allowances. The company recognizes product revenue when persuasive evidence of a sales arrangement exists, title and risk of loss have transferred, the selling price is fixed or determinable, contractual obligations have been satisfied and collectibility is reasonably assured. Generally, sales to end-user customers and European distributors are recognized at the point of delivery, and sales to domestic distributors are recognized at the time of shipment. In certain circumstances, end-user customers may require the company to maintain consignment inventory at the customer’s location. In the case of consignment inventories, revenue and associated cost are recognized upon the notification of usage by the customer. Royalty revenue is recognized as earned in accordance with the contract terms when royalty revenue can be objectively determined. If royalty revenue cannot be objectively determined during the quarterly period in which it is earned, then royalty revenue is recognized in the following quarterly period when objective evidence is obtained and the revenue becomes fixed and determinable. Charges for discounts, returns, rebates and other allowances are recognized as a deduction from revenue on an accrual basis in the period in which the revenue is recorded. The accrual for product returns, discounts and other allowances is based on the company’s history. The company allows customers to return defective or damaged products. Historically, product returns have not been material. The company grants sales rebates to independent distributors based upon the distributor’s reporting of end-user sales and pricing. Sales rebates are accrued by the company in the period in which the sale is recorded. The company’s rebate accrual is based on its history of actual rebates paid. In estimating rebate accruals, the company considers the lag time between the point of sale and the payment of the distributor’s rebate claim, distributor-specific trend analysis and contractual commitments including stated rebate rates. The company’s reserves for rebates are reviewed at each reporting period and adjusted to reflect data available at that time. The company adjusts reserves to reflect any differences between estimated and actual amounts. Such adjustments impact the amount of net product sales revenue recognized by the company in the period of adjustment.
Shipping and Handling Costs	Shipping and Handling Costs - Shipping and handling costs are included in cost of goods sold.
Advertising Costs	Advertising Costs - Costs related to advertising are expensed as incurred. Advertising expense was $3.2 million, $2.1 million and $3.0 million in 2013, 2012 and 2011, respectively, and is included in marketing, selling and administrative expense.
Research and Development	Research and Development - Research and development expense is comprised of costs related to internal research and development activities, milestone payments for third-party research and development activities, and acquired in-process research and development (“IPR&D”) arising from acquisitions not accounted for as a business combination. IPR&D arising from a business combination are accounted for as indefinite-lived intangible assets, subject to impairment testing until completion or abandonment of a project. Upon successful completion, a separate determination will be made as to the useful life of the asset and amortization will begin.
Share-Based Compensation	Share-Based Compensation - Share-based compensation cost is measured at the grant date based on the fair value of the award. Generally, compensation expense is recognized on a straight-line basis over the vesting period. As share-based compensation expense is based on awards ultimately expected to vest, the amount of expense has been reduced for estimated forfeitures.
Cash Equivalents	Cash Equivalents - Cash equivalents consist of highly liquid investments purchased with an original maturity of three months or less and amounted to $846.6 million and $773.1 million at December 31, 2013 and 2012, respectively.
Accounts Receivable	Accounts Receivable - In addition to trade receivables, accounts receivable included $44.5 million and $47.6 million of non-trade receivables at December 31, 2013 and 2012, respectively.
Inventories	Inventories - Inventories are stated at the lower of cost or market. Cost is determined using the first-in, first-out method.
Depreciation	Depreciation - Depreciation is provided over the estimated useful lives of depreciable assets using the straight-line method. The estimated useful lives primarily range from three to 40 years for buildings and improvements and three to 20 years for machinery and equipment. Depreciation expense was $51.1 million, $47.0 million and $43.2 million in 2013, 2012 and 2011, respectively.
Software Capitalization and Amortization	Software Capitalization and Amortization - Internally used software, whether purchased or developed, is capitalized and amortized using the straight-line method over an estimated useful life of five to seven years. Capitalized software costs are included in machinery and equipment. The company capitalizes certain costs associated with internal-use software such as the payroll costs of employees devoting time to the projects and external direct costs for materials and services. Costs associated with internal-use software are expensed during the design phase until the point at which the project has reached the application development stage. Subsequent additions, modifications or upgrades to internal-use software are capitalized only to the extent that they allow the software to perform a task it previously did not perform. Software maintenance and training costs are expensed in the period in which they are incurred. The company capitalized $16.3 million, $8.6 million and $6.4 million of internal-use software for the years ended December 31, 2013, 2012 and 2011, respectively. Amortization expense for capitalized software was $5.8 million, $6.6 million and $8.6 million in 2013, 2012 and 2011, respectively.
Goodwill	Goodwill - Goodwill is tested for impairment annually at December 31 or more frequently if impairment indicators arise using a fair value based test. The company assigns goodwill recorded in connection with acquisitions to its four reporting units, each of which is one level below the company’s single reporting segment. The fair value of each reporting unit is calculated and compared to its carrying value. In determining the fair value of each reporting unit, the company uses a weighted-average combination of both market and income approaches. The market approach to estimating fair value is based primarily on applying external market information to a historical earnings measure. The income approach to estimating fair value is based on a discounted value of estimated future cash flows of the reporting unit. If the carrying amount of a reporting unit exceeds its fair value, then the company will record an impairment charge for the excess of the carrying value of goodwill over its implied fair value.
Other Intangible Assets	Other Intangible Assets - Other intangible assets with finite lives are amortized on a straight-line basis over their estimated useful lives ranging from three to 22 years with a weighted average of 13 years. When events or circumstances indicate that the carrying amount of intangible assets may not be recoverable, the company will assess recoverability from future operations using undiscounted cash flows derived from the lowest appropriate asset groupings. To the extent carrying value exceeds the undiscounted cash flows, impairments are recognized in operating results to the extent that the carrying value exceeds the fair value, which is determined based on the net present value of estimated future cash flows.
Income Taxes	Income Taxes - Deferred tax assets and liabilities are recognized based on the expected future tax consequences of temporary differences between the carrying amounts of assets and liabilities for financial and income tax reporting purposes. The company regularly assesses its tax positions to determine whether the benefits of tax positions are more likely than not of being sustained upon audit. These positions relate to transfer pricing, the deductibility of certain expenses, intercompany transactions, state taxes and other matters. Although the outcome of tax audits is uncertain, provisions for income taxes have been made for potential liabilities resulting from such matters. Any reserves are adjusted once the statutes of limitation have expired or the tax position is remeasured or effectively settled. The company’s policy is to classify interest and penalties related to unrecognized tax positions as income tax expense.
Income Statement Presentation of Taxes Collected from Customers and Remitted to Government Authorities	Income Statement Presentation of Taxes Collected from Customers and Remitted to Government Authorities -The company follows a net basis policy with regard to sales, use, value added or any other tax collected from customers and remitted to government authorities, which excludes them from both net sales and expenses.
Treasury Stock	Treasury Stock - The company accounts for treasury stock purchases as retirements by reducing retained earnings for the cost of the repurchase. Issuances of previously repurchased shares are accounted for as new issuances. There were 39.0 million and 34.5 million of previously repurchased shares at December 31, 2013 and 2012, respectively.
Derivative Instruments	Derivative Instruments - The company recognizes all derivative instruments at fair value in its consolidated balance sheets. Changes in fair value of derivative instruments are recorded in each period in current earnings or accumulated other comprehensive loss depending on whether the derivative instrument is designated as part of a hedged transaction, and if so, the type of hedge transaction. The company’s objective in managing its exposures to foreign currency fluctuations is to minimize earnings and cash flow volatility associated with future intercompany receivables and payables denominated in foreign currencies. These risks are managed using derivative instruments, mainly through forward currency and option contracts. The company does not utilize derivative instruments for trading or speculative purposes. None of these derivative instruments extend beyond December 2014. All of these derivative instruments are designated and qualify as cash flow hedges. The effective portion of the changes in fair value of the derivative instruments’ gains or losses are reported as a component of accumulated other comprehensive loss and reclassified into earnings on the same line item associated with the forecasted transaction and in the same period or periods when the forecasted transaction affects earnings. At December 31, 2013, all of these derivative instruments were highly effective hedging instruments because they were denominated in the same currency as the hedged item and because the maturities of the derivative instruments matched the timing of the hedged items. When applicable, foreign currency exposures that arise from remeasuring intercompany loans denominated in currencies other than the functional currency are mitigated through the use of forward contracts. Hedges of these foreign exchange exposures are not designated as hedging instruments for accounting purposes. The gains or losses on these instruments are recognized in earnings and are effectively offset by the gains or losses on the underlying hedged items. The company may use interest rate swap contracts to manage interest rate exposure on its long-term debt. The company maintains an interest rate swap contract with respect to its $250 million of 2.875% notes due 2016. Under this interest rate swap contract, the company exchanges, at specified intervals, the difference between fixed and floating interest rates calculated by reference to a notional principal amount of these notes. The company’s swap contract is designated and qualifies as a fair value hedge. Changes in the fair value of the swap contract offset changes in the fair value of the fixed rate debt due to changes in market interest rates.

Significant Accounting Policies (Policies)

12 Months Ended

Dec. 31, 2013

Nature of Operations - C. R. Bard, Inc. and its subsidiaries (the “company” or “Bard”) are engaged in the design, manufacture, packaging, distribution and sale of medical, surgical, diagnostic and patient care devices. The company markets its products worldwide to hospitals, individual healthcare professionals, extended care facilities and alternate site facilities.

Consolidation

Consolidation - The consolidated financial statements include the accounts of C. R. Bard, Inc. and its subsidiaries. All significant intercompany accounts and transactions are eliminated in consolidation. The accounts of most foreign subsidiaries are consolidated as of November 30. No events occurred related to these foreign subsidiaries during the months of December 2013, 2012 or 2011 that materially affected the financial position or results of operations of the company. The company has no material interests in variable interest entities and none that require consolidation.

Related Parties

Related Parties - The company and Kobayashi Pharmaceutical Co., Ltd. are parties to an equally-owned joint venture, Medicon Inc. (“Medicon”), which distributes Bard’s products in Japan. Bard accounts for the joint venture under the equity method of accounting. All transactions with Medicon are denominated in U.S. dollars. Bard recorded sales to Medicon of $156.3 million, $155.3 million and $139.0 million for the years ended 2013, 2012 and 2011, respectively. Bard eliminates the intercompany profits on sales to Medicon until Medicon sells Bard’s products to a third party. Bard recorded Medicon equity income of $1.0 million, $9.6 million and $3.8 million for the years ended 2013, 2012 and 2011, respectively. Bard received dividends from Medicon of $1.6 million, $1.8 million and $7.9 million for the years ended December 31, 2013, 2012 and 2011, respectively. Bard’s investment in Medicon was $23.1 million and $23.7 million at December 31, 2013 and 2012, respectively. Included in accounts receivable are trade receivables due from Medicon for purchases of Bard’s products of $39.1 million and $39.4 million at December 31, 2013 and 2012, respectively.

Use of Estimates in the Preparation of Financial Statements

Use of Estimates in the Preparation of Financial Statements - The preparation of these financial statements in conformity with accounting principles generally accepted in the United States requires the company to make estimates and judgments that affect reported amounts of assets, liabilities, revenues and expenses, and the related disclosure of contingent assets and liabilities at the date of the financial statements. The company evaluates these estimates and judgments on an ongoing basis and bases its estimates on historical experience, current conditions and various other assumptions that are believed to be reasonable under the circumstances. The results of these estimates form the basis for making judgments about the carrying values of assets and liabilities as well as identifying and assessing the accounting treatment with respect to commitments and contingencies. Actual results may differ from these estimates under different assumptions or conditions.

Foreign Currency

Foreign Currency - Net assets of foreign subsidiaries are translated into U.S. dollars at current year-end rates, and revenues, costs and expenses are translated at average monthly rates during each monthly period. Net exchange gains or losses resulting from the translation of foreign financial statements and the effect of exchange rate changes on intercompany transactions of a long-term investment nature are accumulated and credited or charged directly to a separate component of shareholders’ investment. Any foreign currency gains or losses related to monetary assets are charged to other (income) expense, net.

Revenue Recognition

Revenue Recognition - The company’s net sales represent gross sales invoiced to both end-user customers and independent distributors, less certain related charges, including discounts, returns, rebates and other allowances. The company recognizes product revenue when persuasive evidence of a sales arrangement exists, title and risk of loss have transferred, the selling price is fixed or determinable, contractual obligations have been satisfied and collectibility is reasonably assured. Generally, sales to end-user customers and European distributors are recognized at the point of delivery, and sales to domestic distributors are recognized at the time of shipment. In certain circumstances, end-user customers may require the company to maintain consignment inventory at the customer’s location. In the case of consignment inventories, revenue and associated cost are recognized upon the notification of usage by the customer.

Royalty revenue is recognized as earned in accordance with the contract terms when royalty revenue can be objectively determined. If royalty revenue cannot be objectively determined during the quarterly period in which it is earned, then royalty revenue is recognized in the following quarterly period when objective evidence is obtained and the revenue becomes fixed and determinable.

Charges for discounts, returns, rebates and other allowances are recognized as a deduction from revenue on an accrual basis in the period in which the revenue is recorded. The accrual for product returns, discounts and other allowances is based on the company’s history. The company allows customers to return defective or damaged products. Historically, product returns have not been material. The company grants sales rebates to independent distributors based upon the distributor’s reporting of end-user sales and pricing. Sales rebates are accrued by the company in the period in which the sale is recorded. The company’s rebate accrual is based on its history of actual rebates paid. In estimating rebate accruals, the company considers the lag time between the point of sale and the payment of the distributor’s rebate claim, distributor-specific trend analysis and contractual commitments including stated rebate rates. The company’s reserves for rebates are reviewed at each reporting period and adjusted to reflect data available at that time. The company adjusts reserves to reflect any differences between estimated and actual amounts. Such adjustments impact the amount of net product sales revenue recognized by the company in the period of adjustment.

Shipping and Handling Costs

Shipping and Handling Costs - Shipping and handling costs are included in cost of goods sold.

Advertising Costs

Advertising Costs - Costs related to advertising are expensed as incurred. Advertising expense was $3.2 million, $2.1 million and $3.0 million in 2013, 2012 and 2011, respectively, and is included in marketing, selling and administrative expense.

Research and Development

Research and Development - Research and development expense is comprised of costs related to internal research and development activities, milestone payments for third-party research and development activities, and acquired in-process research and development (“IPR&D”) arising from acquisitions not accounted for as a business combination. IPR&D arising from a business combination are accounted for as indefinite-lived intangible assets, subject to impairment testing until completion or abandonment of a project. Upon successful completion, a separate determination will be made as to the useful life of the asset and amortization will begin.

Share-Based Compensation

Share-Based Compensation - Share-based compensation cost is measured at the grant date based on the fair value of the award. Generally, compensation expense is recognized on a straight-line basis over the vesting period. As share-based compensation expense is based on awards ultimately expected to vest, the amount of expense has been reduced for estimated forfeitures.

Cash Equivalents

Cash Equivalents - Cash equivalents consist of highly liquid investments purchased with an original maturity of three months or less and amounted to $846.6 million and $773.1 million at December 31, 2013 and 2012, respectively.

Accounts Receivable

Accounts Receivable - In addition to trade receivables, accounts receivable included $44.5 million and $47.6 million of non-trade receivables at December 31, 2013 and 2012, respectively.

Inventories

Inventories - Inventories are stated at the lower of cost or market. Cost is determined using the first-in, first-out method.

Depreciation

Depreciation - Depreciation is provided over the estimated useful lives of depreciable assets using the straight-line method. The estimated useful lives primarily range from three to 40 years for buildings and improvements and three to 20 years for machinery and equipment. Depreciation expense was $51.1 million, $47.0 million and $43.2 million in 2013, 2012 and 2011, respectively.

Software Capitalization and Amortization

Software Capitalization and Amortization - Internally used software, whether purchased or developed, is capitalized and amortized using the straight-line method over an estimated useful life of five to seven years. Capitalized software costs are included in machinery and equipment. The company capitalizes certain costs associated with internal-use software such as the payroll costs of employees devoting time to the projects and external direct costs for materials and services. Costs associated with internal-use software are expensed during the design phase until the point at which the project has reached the application development stage. Subsequent additions, modifications or upgrades to internal-use software are capitalized only to the extent that they allow the software to perform a task it previously did not perform. Software maintenance and training costs are expensed in the period in which they are incurred. The company capitalized $16.3 million, $8.6 million and $6.4 million of internal-use software for the years ended December 31, 2013, 2012 and 2011, respectively. Amortization expense for capitalized software was $5.8 million, $6.6 million and $8.6 million in 2013, 2012 and 2011, respectively.

Goodwill

Goodwill - Goodwill is tested for impairment annually at December 31 or more frequently if impairment indicators arise using a fair value based test. The company assigns goodwill recorded in connection with acquisitions to its four reporting units, each of which is one level below the company’s single reporting segment. The fair value of each reporting unit is calculated and compared to its carrying value. In determining the fair value of each reporting unit, the company uses a weighted-average combination of both market and income approaches. The market approach to estimating fair value is based primarily on applying external market information to a historical earnings measure. The income approach to estimating fair value is based on a discounted value of estimated future cash flows of the reporting unit. If the carrying amount of a reporting unit exceeds its fair value, then the company will record an impairment charge for the excess of the carrying value of goodwill over its implied fair value.

Other Intangible Assets

Other Intangible Assets - Other intangible assets with finite lives are amortized on a straight-line basis over their estimated useful lives ranging from three to 22 years with a weighted average of 13 years. When events or circumstances indicate that the carrying amount of intangible assets may not be recoverable, the company will assess recoverability from future operations using undiscounted cash flows derived from the lowest appropriate asset groupings. To the extent carrying value exceeds the undiscounted cash flows, impairments are recognized in operating results to the extent that the carrying value exceeds the fair value, which is determined based on the net present value of estimated future cash flows.

Income Taxes

Income Taxes - Deferred tax assets and liabilities are recognized based on the expected future tax consequences of temporary differences between the carrying amounts of assets and liabilities for financial and income tax reporting purposes. The company regularly assesses its tax positions to determine whether the benefits of tax positions are more likely than not of being sustained upon audit. These positions relate to transfer pricing, the deductibility of certain expenses, intercompany transactions, state taxes and other matters. Although the outcome of tax audits is uncertain, provisions for income taxes have been made for potential liabilities resulting from such matters. Any reserves are adjusted once the statutes of limitation have expired or the tax position is remeasured or effectively settled. The company’s policy is to classify interest and penalties related to unrecognized tax positions as income tax expense.

Income Statement Presentation of Taxes Collected from Customers and Remitted to Government Authorities

Income Statement Presentation of Taxes Collected from Customers and Remitted to Government Authorities -The company follows a net basis policy with regard to sales, use, value added or any other tax collected from customers and remitted to government authorities, which excludes them from both net sales and expenses.

Treasury Stock

Treasury Stock - The company accounts for treasury stock purchases as retirements by reducing retained earnings for the cost of the repurchase. Issuances of previously repurchased shares are accounted for as new issuances. There were 39.0 million and 34.5 million of previously repurchased shares at December 31, 2013 and 2012, respectively.

Derivative Instruments

Derivative Instruments - The company recognizes all derivative instruments at fair value in its consolidated balance sheets. Changes in fair value of derivative instruments are recorded in each period in current earnings or accumulated other comprehensive loss depending on whether the derivative instrument is designated as part of a hedged transaction, and if so, the type of hedge transaction.

The company’s objective in managing its exposures to foreign currency fluctuations is to minimize earnings and cash flow volatility associated with future intercompany receivables and payables denominated in foreign currencies. These risks are managed using derivative instruments, mainly through forward currency and option contracts. The company does not utilize derivative instruments for trading or speculative purposes. None of these derivative instruments extend beyond December 2014. All of these derivative instruments are designated and qualify as cash flow hedges. The effective portion of the changes in fair value of the derivative instruments’ gains or losses are reported as a component of accumulated other comprehensive loss and reclassified into earnings on the same line item associated with the forecasted transaction and in the same period or periods when the forecasted transaction affects earnings. At December 31, 2013, all of these derivative instruments were highly effective hedging instruments because they were denominated in the same currency as the hedged item and because the maturities of the derivative instruments matched the timing of the hedged items.

When applicable, foreign currency exposures that arise from remeasuring intercompany loans denominated in currencies other than the functional currency are mitigated through the use of forward contracts. Hedges of these foreign exchange exposures are not designated as hedging instruments for accounting purposes. The gains or losses on these instruments are recognized in earnings and are effectively offset by the gains or losses on the underlying hedged items.

The company may use interest rate swap contracts to manage interest rate exposure on its long-term debt. The company maintains an interest rate swap contract with respect to its $250 million of 2.875% notes due 2016. Under this interest rate swap contract, the company exchanges, at specified intervals, the difference between fixed and floating interest rates calculated by reference to a notional principal amount of these notes. The company’s swap contract is designated and qualifies as a fair value hedge. Changes in the fair value of the swap contract offset changes in the fair value of the fixed rate debt due to changes in market interest rates.