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SIGNIFICANT ACCOUNTING POLICIES
12 Months Ended
Dec. 31, 2012
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
SIGNIFICANT ACCOUNTING POLICIES
SIGNIFICANT ACCOUNTING POLICIES
Principles of Consolidation
The consolidated financial statements include the accounts of Lincoln Electric Holdings, Inc. and its wholly-owned and majority-owned subsidiaries for which it has a controlling interest (the "Company") after elimination of all inter-company accounts, transactions and profits.
General Information
The Company is a manufacturer of welding, cutting and brazing products. Welding products include arc welding power sources, wire feeding systems, robotic welding packages, fume extraction equipment, consumable electrodes and fluxes. The Company's product offering also includes CNC plasma and oxy-fuel cutting systems, regulators and torches used in oxy-fuel welding, cutting and brazing and consumables used in the brazing and soldering alloys market.
Translation of Foreign Currencies
Asset and liability accounts are translated into U.S. dollars using exchange rates in effect at the dates of the Consolidated Balance Sheets; revenue and expense accounts are translated at average monthly exchange rates. Translation adjustments are reflected as a component of Total equity. For subsidiaries operating in highly inflationary economies, both historical and current exchange rates are used in translating balance sheet accounts, and translation adjustments are included in Net income.
The translation of assets and liabilities originally denominated in foreign currencies into U.S. dollars is for consolidation purposes, and does not necessarily indicate that the Company could realize or settle the reported value of those assets and liabilities in U.S. dollars. Additionally, such a translation does not necessarily indicate that the Company could return or distribute the reported U.S. dollar value of the net equity of its foreign operations to shareholders.
Foreign currency transaction losses are included in Selling, general & administrative expenses and were $4,608, $4,904 and $118 in 2012, 2011 and 2010, respectively.
Venezuela – Highly Inflationary Economy
Venezuela is a highly inflationary economy under U.S. generally accepted accounting principles ("GAAP"). As a result, the financial statements of the Company's Venezuelan operation are reported under highly inflationary accounting rules as of January 1, 2010. Under highly inflationary accounting, the financial statements of the Company's Venezuelan operation have been remeasured into the Company's reporting currency and exchange gains and losses from the re-measurement of monetary assets and liabilities are reflected in current earnings. In remeasuring the financial statements, the official exchange rate for non-essential goods of 4.3 bolivars to the U.S. dollar (the "Non-Essential Rate") is used as this is the rate expected to be applicable to dividend repatriations.
Future impacts to earnings of applying highly inflationary accounting for Venezuela on the Company's consolidated financial statements will be dependent upon movements in the applicable exchange rates between the bolivar and the U.S. dollar and the amount of monetary assets and liabilities included in the Company's Venezuelan operation's balance sheet. The bolivar-denominated monetary net asset position was $31,545 at December 31, 2012 and $6,826 at December 31, 2011. The increased exposure was due to the limited opportunities to convert bolivars into U.S. dollars.
In 2010, the Company participated in Venezuelan sovereign debt offerings as a means of converting bolivars to U.S. dollars. The conversion of bolivars to U.S. dollars through Venezuelan sovereign debt offerings generated foreign currency transaction losses as the debt was purchased at the Non-Essential Rate and subsequently sold at a discount. During 2010, the Company acquired $7,672 of Venezuelan sovereign debt at the Non-Essential Rate, which was immediately sold at a discount for $6,022. The sale of the Venezuelan sovereign debt resulted in a loss of $1,650 recognized in Selling, general and administrative expenses.
The devaluation of the bolivar and the change to the U.S. dollar as the functional currency resulted in a foreign currency transaction gain of $2,632 in Selling, general & administrative expenses and higher Cost of goods sold of $5,755 due to the liquidation of inventory valued at the historical exchange rate for the year ended December 31, 2010.
On February 8, 2013, the Venezuelan government announced the devaluation of its currency relative to the U.S. dollar. The Non-Essential Rate moved from 4.3 to 6.3 bolivars to one U.S. dollar. The devaluation of the bolivar is expected to result in a foreign currency transaction charge of approximately $8,500 in Selling, general & administrative expenses. This charge will be recognized during the first quarter of 2013. The impact of selling inventories carried at the previous exchange rate is expected to decrease gross profit by approximately $4,000 in 2013. These charges will be recognized during the first half of 2013. The Company also expects that its Venezuelan subsidiary's results of operations will decrease significantly in 2013 due to the new exchange rate.
Cash Equivalents
The Company considers all highly liquid investments with a maturity of three months or less when purchased to be cash equivalents.
Accounts Receivable
The Company maintains an allowance for doubtful accounts for estimated losses from the failure of its customers to make required payments for products delivered. The Company estimates this allowance based on the age of the related receivable, knowledge of the financial condition of customers, review of historical receivables and reserve trends and other pertinent information. If the financial condition of customers deteriorates or an unfavorable trend in receivable collections is experienced in the future, additional allowances may be required. Historically, the Company's reserves have approximated actual experience.
Inventories
Inventories are valued at the lower of cost or market. Fixed manufacturing overhead costs are allocated to inventory based on normal production capacity and abnormal manufacturing costs are recognized as period costs. For most domestic inventories, cost is determined principally by the last-in, first-out ("LIFO") method, and for non-U.S. inventories, cost is determined by the first-in, first-out ("FIFO") method.
Reserves are maintained for estimated obsolescence or excess inventory equal to the difference between the cost of inventory and the estimated market value based upon assumptions about future demand and market conditions. Historically, the Company's reserves have approximated actual experience.
Equity Investments
Investments in businesses in which the Company does not have a controlling interest and holds between a 20% and 50% ownership interest are accounted for using the equity method of accounting on a one-month lag basis. The Company's 50% ownership interest in equity investments includes investments in Turkey and Chile. The amount of retained earnings that represents undistributed earnings of 50% or less owned equity investments was $15,034 at December 31, 2012 and $15,190 at December 31, 2011.
Property, Plant and Equipment
Property, plant and equipment are stated at cost and include improvements which significantly increase capacities or extend the useful lives of existing plant and equipment. Depreciation and amortization are computed using a straight-line method over useful lives ranging from three to 20 years for machinery, tools and equipment, and up to 50 years for buildings. Net gains or losses related to asset dispositions are recognized in earnings in the period in which dispositions occur.
Routine maintenance, repairs and replacements are expensed as incurred. The Company capitalizes interest costs associated with long-term construction in progress.
Goodwill and Intangibles
Goodwill is recorded when the cost of acquired businesses exceeds the fair value of the identifiable net assets acquired. Intangible assets other than goodwill are recorded at fair value at the time acquired or at cost, if applicable. Intangible assets that do not have indefinite lives are amortized in line with the pattern in which the economic benefits of the intangible asset are consumed. If the pattern of economic benefit cannot be reliably determined, the intangible assets are amortized on a straight-line basis over the shorter of the legal or estimated life.
Goodwill and indefinite-lived intangibles assets are not amortized, but are tested for impairment in the fourth quarter using the same dates each year or more frequently if changes in circumstances or the occurrence of events indicate potential impairment. The fair value of each indefinite-lived intangible asset is compared to its carrying value and an impairment charge is recorded if the carrying value exceeds the fair value. Goodwill is tested by comparing the fair value of each reporting unit with its carrying value. If the carrying value of the reporting unit exceeds its fair value, the implied value of goodwill is compared to its carrying value and impairment is recognized to the extent that the carrying value exceeds the implied fair value.
Long-Lived Assets
The Company evaluates whether current facts or circumstances indicate that the carrying value of its depreciable long-lived assets to be held and used may not be recoverable. If such circumstances are determined to exist, an estimate of undiscounted future cash flows produced by the long-lived asset, or the appropriate grouping of assets, is compared to the carrying value to determine whether impairment exists. If an asset is determined to be impaired, a loss is recognized to the extent that carrying value exceeds fair value. Fair value is measured based on quoted market prices in active markets, if available. If quoted market prices are not available, the estimate of fair value is based on various valuation techniques, including the discounted value of estimated future cash flows.
Fair Value Measurements
Financial assets and liabilities, such as the Company's defined benefit pension plan assets and derivative contracts, are valued at fair value using the market and income valuation approaches. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). The Company uses the market approach to value similar assets and liabilities in active markets and the income approach that consists of discounted cash flow models that take into account the present value of future cash flows under the terms of the contracts using current market information as of the reporting date. The following hierarchy is used to classify the inputs used to measure fair value:
Level 1
 
Inputs to the valuation methodology are unadjusted quoted prices for identical assets or liabilities in active markets.
Level 2
 
Inputs to the valuation methodology include:
 
 
• Quoted prices for similar assets or liabilities in active markets;
 
 
• Quoted prices for identical or similar assets or liabilities in inactive markets;
 
 
• Inputs other than quoted prices that are observable for the asset or liability; and
 
 
• Inputs that are derived principally from or corroborated by observable market data by correlation or other means.
 
 
If the asset or liability has a specific (contractual) term, the Level 2 input must be observable for substantially the full term of the asset or liability.
Level 3
 
Inputs to the valuation methodology are unobservable and significant to the fair value measurement.

Product Warranties
The Company accrues for product warranty claims based on historical experience and the expected material and labor costs to provide warranty service. Warranty services are provided for periods up to three years from the date of sale. The accrual for product warranty claims is included in "Accrued expenses."
Revenue Recognition
Substantially all of the Company's revenues are recognized when the risks and rewards of ownership and title to the product have transferred to the customer which generally occurs at point of shipment. The Company recognizes any discounts, credits, returns, rebates and incentive programs based on reasonable estimates as a reduction of Sales to arrive at Net sales at the same time the related revenue is recorded.
For contracts accounted for under the percentage of completion method, revenue recognition is based upon the ratio of costs incurred to date compared with estimated total costs to complete. The cumulative impact of revisions to total estimated costs is reflected in the period of the change, including anticipated losses.
Distribution Costs
Distribution costs, including warehousing and freight related to product shipments, are included in "Cost of goods sold."
Stock-Based Compensation
Expense is recognized for all awards of stock-based compensation by allocating the aggregate grant date fair value over the vesting period. No expense is recognized for any stock options, restricted or deferred shares or restricted stock units ultimately forfeited because the recipients fail to meet vesting requirements.
Common stock issuable upon the exercise of employee stock options is excluded from the calculation of diluted earnings per share when the calculation of option equivalent shares is anti-dilutive.
Financial Instruments
The Company uses forward contracts to hedge exposures to commodity prices and exchange rate fluctuations on certain purchase and sales transactions and balance sheet exposures. Contracts are generally written on a short-term basis but may cover exposures for up to two years and are not held for trading or speculative purposes. The Company uses interest rate swaps from time to time to hedge changes in the fair value of debt. The Company recognizes derivative instruments as either assets or liabilities at fair value. The accounting for changes in the fair value of derivative instruments depends on whether it has been designated and qualifies as part of a hedging relationship and on the type of hedging relationship.
For derivative instruments that qualify as a fair value hedge (i.e., hedging the exposure to changes in the fair value of an asset or a liability), the gain or loss on the derivative instrument, as well as the offsetting loss or gain on the hedged item are recognized in earnings. For derivative instruments that qualify as a cash flow hedge (i.e., hedging the exposure to variability in expected future cash flows), the effective portion of the unrealized gain or loss on the derivative instrument is reported as a component of "Accumulated other comprehensive loss" with offsetting amounts recorded as "Other current assets," "Other non-current assets," "Other current liabilities" or "Other long-term liabilities" depending on the position and the duration of the contract. At settlement, the realized gain or loss is reflected in earnings in the same period or periods during which the hedged transaction affects earnings. Any remaining gain or loss on the derivative instrument is recognized in earnings. For derivative instruments not designated as hedges, the gain or loss from changes in the fair value of the instruments is recognized in earnings. The Company does not hedge its net investments in foreign subsidiaries.
Advertising Costs
Advertising costs are charged to "Selling, general & administrative expenses" as incurred and totaled $12,376, $11,269 and $9,222 in 2012, 2011 and 2010, respectively.
Research and Development
Research and development costs are charged to "Selling, general & administrative expenses" as incurred and totaled $37,305, $32,834 and $29,489 in 2012, 2011 and 2010, respectively.
Bonus
Included in "Selling, general & administrative expenses" are the costs related to the Company's discretionary employee bonus programs, which for certain U.S.- based employees are net of hospitalization costs. Bonus costs were $124,947 in 2012, $104,361 in 2011 and $73,197 in 2010.
Income Taxes
Deferred income taxes are recognized at currently enacted tax rates for temporary differences between the financial reporting and income tax basis of assets and liabilities and operating loss and tax credit carry-forwards. In assessing the realizability of deferred tax assets, the Company assesses whether it is more likely than not that a portion or all of the deferred tax assets will not be realized.
Estimates
The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions in certain circumstances that affect the amounts reported in the accompanying consolidated financial statements and notes. Actual results could differ from these estimates.
Reclassification
Certain reclassifications have been made to prior year financial statements to conform to current year classifications.
New Accounting Pronouncements
New Accounting Standards Adopted:
In September 2011, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2011-08, "Intangibles – Goodwill and Other (Topic 350): Testing Goodwill for Impairment." ASU 2011-08 provides an entity the option to first assess qualitative factors to determine whether the existence of events or circumstance leads to the determination that it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If the entity determines it is not more likely than not that the fair value is less than the carrying amount, then performing the two-step impairment test is unnecessary. However, if the entity concludes otherwise, it is required to perform the first step of the two-step impairment test. The amendments are effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011. ASU 2011-08 was adopted by the Company on January 1, 2012 and did not have a significant impact on the Company's financial statements.
In June 2011, the FASB issued ASU No. 2011-05, “Comprehensive Income (Topic 220): Presentation of Comprehensive Income.” This update provides amendments to Accounting Standards Codification (“ASC”) Topic 220, Comprehensive Income. ASU 2011-05 provides an entity the option to present the total of comprehensive income, the components of net income and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. Under both options, an entity is required to present each component of net income along with total net income, each component of other comprehensive income along with a total for other comprehensive income and a total amount for comprehensive income. Further, ASU 2011-05 requires the presentation on the face of the financial statements items that are reclassified from other comprehensive income to net income in the statement(s) where the components of net income and the components of other comprehensive income are presented. The amendment to present reclassification adjustments was deferred when the FASB issued ASU 2011-12. ASU 2011-05 should be applied retrospectively and is effective for fiscal years, and interim periods within those years, beginning after December 15, 2011. The Company adopted ASU 2011-05, excluding deferred portions, on January 1, 2012. Refer to the consolidated financial statements herein.
In May 2011, the FASB issued ASU No. 2011-04, "Fair Value Measurement (Topic 820): Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRS's." ASU 2011-04 amends ASC Topic 820, resulting in common fair value measurement and disclosure requirements in GAAP and International Financial Reporting Standards ("IFRS"). Consequently, the amendments change the wording used to describe many of the requirements in GAAP for measuring fair value and for disclosing information about fair value measurements. These amendments are to be applied prospectively and are effective for fiscal years, and interim periods within those years, beginning after December 15, 2011. ASU 2011-04 was adopted by the Company on January 1, 2012 and did not have a significant impact on the Company's financial statements.
New Accounting Standards to be Adopted:
In February 2013, the FASB issued ASU No. 2013-02, “Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income.” ASU 2013-02 requires an entity to provide information about the amounts reclassified out of accumulated other comprehensive income by component. In addition, an entity is required to present, either on the face of the statement where net income is presented or in the notes, significant amounts reclassified out of accumulated other comprehensive income by the respective line items of net income but only if the amount reclassified is required under U.S. GAAP to be reclassified to net income in its entirety in the same reporting period. For other amounts, an entity is required to cross-reference to other disclosures required under U.S. GAAP that provide additional detail about those amounts. The amendments are effective prospectively for reporting periods beginning after December 15, 2012. The Company is currently evaluating the impact of the adoption of ASU 2013-02 on the Company's financial statements.
In July 2012, the FASB issued ASU No. 2012-02, “Intangibles - Goodwill and Other (Topic 350): Testing Indefinite-Lived Intangible Assets for Impairment.” ASU 2012-02 permits an entity first to assess qualitative factors to determine whether it is more likely than not that an indefinite-lived intangible asset is impaired as a basis for determining whether it is necessary to perform the quantitative impairment test in accordance with Subtopic 350-30, Intangibles - Goodwill and Other - General Intangibles Other than Goodwill. The more-likely-than-not threshold is defined as having a likelihood of more than 50 percent. In accordance with this update, an entity will have an option not to calculate annually the fair value of an indefinite-lived intangible asset if the entity determines that it is not more likely than not that the asset is impaired. The amendments are effective for annual and interim impairment tests performed for fiscal years beginning after September 15, 2012. The Company is currently evaluating the impact of the adoption of ASU 2012-02 on the Company's financial statements.
In December 2011, the FASB issued ASU No. 2011-11, "Balance Sheet (Topic 210): Disclosures about Offsetting Assets and Liabilities." ASU 2011-11 requires an entity to disclose information about financial instruments and derivative instruments that are subject to offsetting, master netting or other similar arrangements, to illustrate the effect or potential effect of those arrangements on the Company's financial position. In January 2013, the FASB issued ASU No. 2013-01, “Balance Sheet (Topic 210): Clarifying the Scope of Disclosures about Offsetting Assets and Liabilities,” which clarifies the scope of ASU 2011-11. The amendments are effective for annual periods beginning on or after January 1, 2013 and interim periods within those annual periods. The amendments should be applied retrospectively for all prior periods presented. The Company is currently evaluating the impact of the adoption of ASU 2011-11 on the Company's financial statements.