XML 118 R10.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Summary Of Significant Accounting Policies | 12 Months Ended
--- | ---
Dec. 31, 2013
Summary Of Significant Accounting Policies [Abstract] |
Summary of Significant Accounting Policies | Note 1. (Dollars in thousands, except share data unless otherwise noted) Summary of Significant Accounting Policies Basis of financial statement presentation The consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries, ventures and partnerships in which a controlling interest is held. Inter-company transactions have been eliminated. The Company utilizes the equity method of accounting for companies where its ownership is less than or equal to 50% and significant influence exists. Cash and cash equivalents The Company considers cash and other instruments with maturities of three months or less, when purchased, to be cash and cash equivalents. Cash equivalents principally consist of investments in money market funds and bank certificates of deposit at December 31, 2013 and 2012. The Company invests available funds in a manner to maximize returns, preserve investment principle and maintain liquidity while seeking the highest yield available. The following table summarizes the Company’s investment in money market funds at December 31:
|  | 2013
|  | Cost |  | Fair Value
BlackRock Liquidity Temporary Fund - Institutional | $ | 18,276 | $ | 18,276
|  | 2012
|  | Cost |  | Fair Value
BlackRock Liquidity Temporary Fund - Institutional | $ | 58,620 | $ | 58,620
The above investment is a domestic money market fund with various underlying securities all of which maintained AAA credit agency ratings. The carrying amounts approximate fair value because of the short maturity of the instruments. Cash and cash equivalents held in non-domestic accounts was approximately $43,560 and $38,731 at December 31, 2013 and 2012, respectively. Included in cash equivalents are investments in non-domestic bank term deposits of approximately $32,947 and $26,045 at December 31, 2013 and 2012, respectively. The carrying amounts approximated fair value because of the short maturity of the instruments. Inventories Certain inventories are valued at the lower of the last-in, first-out (LIFO) cost or market. Approximately 38% in 2013 and 37% in 2012, of the Company’s inventory is valued at average cost or market, whichever is lower. Slow-moving inventory is reviewed and adjusted regularly, based upon product knowledge, physical inventory observation, and the age of the inventory. Property, plant and equipment Maintenance, repairs and minor renewals are charged to operations as incurred. Major renewals and betterments which substantially extend the useful life of the property are capitalized at cost. Upon sale or other disposition of assets, the costs and related accumulated depreciation and amortization are removed from the accounts and the resulting gain or loss, if any, is reflected in income. Depreciation and amortization are provided on a straight-line basis over the estimated useful lives of 25 to 40 years for buildings and 3 to 10 years for machinery and equipment. Leasehold improvements are amortized over 2 to 14 years which represent the lives of the respective leases or the lives of the improvements, whichever is shorter. The Company reviews long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. The Company did not record any material asset impairment charges during 2013, 2012 or 2011. Allowance for doubtful accounts The allowance for doubtful accounts is recorded to reflect the ultimate realization of the Company’s accounts receivable and includes assessment of the probability of collection and the credit-worthiness of certain customers. Reserves for uncollectible accounts are recorded as part of selling and administrative expenses on the Consolidated Statements of Operations. The Company records a monthly provision for accounts receivable that are considered to be uncollectible. In order to calculate the appropriate monthly provision, the Company reviews its accounts receivable aging and calculates an allowance through application of historic reserve factors to overdue receivables. This calculation is supplemented by specific account reviews performed by the Company’s credit department. As necessary, the application of the Company’s allowance rates to specific customers are reviewed and adjusted to more accurately reflect the credit risk inherent within that customer relationship. Investments Investments in companies in which the Company has the ability to exert significant influence, but not control, over operating and financial policies (generally 20% to 50% ownership) are accounted for using the equity method. Under the equity method, investments are initially recorded at cost and adjusted for dividends and undistributed earnings and losses. The equity method of accounting requires a company to recognize a loss in the value of an equity method investment that is other than a temporary decline. Goodwill and other intangible assets Goodwill is tested annually for impairment or more often if there are indicators of impairment. The goodwill impairment test involves comparing the fair value of a reporting unit to its carrying value, including goodwill. If the carrying amount of the reporting unit exceeds its fair value, a second step is required to measure the goodwill impairment loss. This step compares the implied fair value of the reporting unit’s goodwill to the carrying amount of that goodwill. If the carrying amount of the goodwill exceeds the implied fair value of the goodwill, an impairment loss equal to the excess is recorded as a component of continuing operations. The Company performs its annual impairment tests as of October 1 st. No goodwill impairment was recognized during 2013, 2012 or 2011. The Company has no significant indefinite-lived intangible assets. All intangible assets are amortized over their useful lives ranging from 5 to 25 years, with a total weighted average amortization period of approximately 17 years, as of December 31, 2013. See Note 5, “Goodwill and Other Intangible Assets,” for additional information including regarding the Company’s goodwill and other intangible assets. Environmental remediation and compliance Environmental remediation costs are accrued when the liability is probable and costs are estimable. Environmental compliance costs, which principally include the disposal of waste generated by routine operations, are expensed as incurred. Capitalized environmental costs, when appropriate, are depreciated over their useful life. Reserves are not reduced by potential claims for recovery. Claims for recovery are recognized as agreements are reached with third parties or as amounts are received. Reserves are periodically reviewed throughout the year and adjusted to reflect current remediation progress, prospective estimates of required activity, and other factors that may be relevant, including changes in technology or regulations. As of December 31, 2013 and 2012, the Company maintained environmental and litigation reserves approximating $2,190 and $2,141, respectively. Separately, the Company maintains liabilities for asset retirement obligations in conjunction with the leases of certain of our facilities. The obligations are included within “other long-term liabilities” and totaled $667 and $663 as of December 31, 2013 and 2012, respectively. The 2013 and 2012 activity related to settlements, revisions and accretion expense is not considered material. Earnings per share Basic earnings per share is calculated by dividing net income by the weighted average of common shares outstanding during the year. Diluted earnings per share is calculated by using the weighted average of common shares outstanding adjusted to include the potentially dilutive effect of outstanding stock options and restricted stock utilizing the treasury stock method. Revenue recognition The Company’s revenues are composed of product sales and products and services provided under long-term contracts. For product sales, the Company recognizes revenue upon transfer of title to the customer. Title generally passes to the customer upon shipment. In limited cases, title does not transfer and revenue is not recognized until the customer has received the products at its physical location. Revenue is recorded net of returns, allowances, customer discounts and incentives. Sales taxes collected from customers and remitted to governmental authorities are accounted for on a net (excluded from revenues) basis. Shipping and handling costs are included in cost of goods sold. Revenues for products under long-term contracts are generally recognized using the percentage-of-completion method based upon the proportion of actual costs incurred to estimated total costs. For certain products, the percentage of completion is based upon actual labor costs to estimated total labor costs. At the time a loss contract becomes known, the entire amount of the estimated loss is recognized in the Consolidated Statement of Operations. Revenues recognized using percentage of completion are not material relative to the Company's consolidated revenues. Revenues from contract change orders and claims are recognized when the settlement is probable and the amount can be reasonably estimated. Contract costs include all direct material, labor, subcontract costs and those indirect costs related to contract performance. Costs in excess of billings are classified as work-in-process inventory. Infrequently, project billings exceed costs incurred. Projects with billings in excess of costs are recorded within other accrued liabilities. Deferred Revenue Deferred revenue consists of customer payments received for which the revenue recognition criteria have not yet been met. The Company has significantly fulfilled its obligations under the contracts and the customers have paid, but due to the Company’s continuing involvement with the material, revenue is precluded from being recognized until title, ownership and risk of loss have passed to the customer. Fair value of financial instruments The Company’s financial instruments consist of cash equivalents, accounts receivable, accounts payable and short-term and long-term debt. The carrying amounts of the Company’s financial instruments at December 31, 2013 and 2012 approximate fair value. See Note 19, “Fair Value Measurements,” for additional information. Use of estimates The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates. Stock-based compensation The Company applies the provisions of FASB ASC 718, “Compensation – Stock Compensation,” to account for the Company’s share-based compensation. Under the guidance, share-based compensation cost is measured at the grant date based on the calculated fair value of the award. The expense is recognized over the employees’ requisite service period, generally the vesting period of the award. Product warranty The Company maintains a current warranty liability for the repair or replacement of defective products. For certain manufactured products, an accrual is made on a monthly basis as a percentage of cost of sales. For long-term construction products, a warranty is established when the claim is known and quantifiable. The product warranty accrual is periodically adjusted based on the identification or resolution of known individual product warranty claims or due to changes in the Company’s historical warranty experience. At December 31, 2013 and 2012, the product warranty was $7,483 and $15,727, respectively. See Note 20, “Commitments and Contingencies” for additional information regarding the product warranty. Income taxes Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of assets and liabilities and their respective tax bases. Deferred taxes are measured using enacted tax laws and rates expected to be in effect when such differences are recovered or settled. The effect of a change in tax rates on deferred taxes is recognized in income in the period that includes the enactment date of the change. The Company makes judgments regarding the recognition of deferred tax assets and the future realization of these assets. As prescribed by FASB ASC 740 “Income Taxes” and applicable guidance, valuation allowances must be provided for those deferred tax assets for which it is more likely than not (a likelihood more than 50%) that some portion or all of the deferred tax assets will not be realized. The guidance requires the Company to evaluate positive and negative evidence regarding the recoverability of deferred tax assets. Determination of whether the positive evidence outweighs the negative evidence and quantification of the valuation allowance requires the Company to make estimates and judgments of future financial results. The Company evaluates all tax positions taken on its federal, state and foreign tax filings to determine if the position is more likely than not to be sustained upon examination. For positions that meet the more likely than not to be sustained criteria, the largest amount of benefit to be realized upon ultimate settlement is determined on a cumulative probability basis. A previously recognized tax position is derecognized when it is subsequently determined that a tax position no longer meets the more likely than not threshold to be sustained. The evaluation of the sustainability of a tax position and the expected tax benefit is based on judgment, historical experience and various other assumptions. Actual results could differ from those estimates upon subsequent resolution of identified matters. The Company accrues interest and penalties related to unrecognized tax benefits in its provision for income taxes. Foreign currency translation The assets and liabilities of our foreign subsidiaries are measured using the local currency as the functional currency and are translated into U.S. dollars at exchange rates as of the balance sheet date. Income statement amounts are translated at the weighted-average rates of exchange during the year. The translation adjustment is accumulated as a separate component of accumulated other comprehensive income (loss). Foreign currency transaction gains and losses are included in determining net income. Included in net income for the years ended December 31, 2013, 2012 and 2011 were foreign currency transaction gains of approximately $433, losses of $238 and gains of $237, respectively. Research and development The Company expenses research and development costs as costs are incurred. For the years ended December 31, 2013, 2012 and 2011, research and development expenses were $3,154, $2,926 and $1,899, respectively, and were principally related to the Company’s friction management and railroad monitoring system products. Reclassifications Certain accounts in the prior year consolidated financial statements have been reclassified for comparative purposes principally to conform to the presentation in the current year period. Subsequent Events We have evaluated all subsequent events through the date the financial statements were issued. No material recognized subsequent events were identified and all material non-recognizable subsequent events have been disclosed. Recently Adopted Accounting Guidance On January 1, 2013, the Company adopted changes issued by the Financial Accounting Standards Board to the reporting of amounts reclassified out of accumulated other comprehensive income. These changes require an entity to report the effect of significant reclassifications out of accumulated other comprehensive income on the respective line items in net income if the amount being reclassified is required to be reclassified in its entirety to net income. For other amounts that are not required to be reclassified in their entirety to net income in the same reporting period, an entity is required to cross-reference other disclosures that provide additional detail about those amounts. These requirements are to be applied to each component of accumulated other comprehensive income. The adoption of these changes is displayed in the Company’s Consolidated Statements of Comprehensive Income. In March 2013, the FASB issued changes to a parent entity’s accounting for the cumulative translation adjustment upon derecognition of certain subsidiaries or groups of assets within a foreign entity or of an investment in a foreign entity. A parent entity is required to release any related cumulative foreign currency translation adjustment from accumulated other comprehensive income into net income in the following circumstances: (i) a parent entity ceases to have a controlling financial interest in a subsidiary or group of assets that is a business within a foreign entity if the sale or transfer results in the complete or substantially complete liquidation of the foreign entity in which the subsidiary or group of assets had resided; (ii) a partial sale of an equity method investment that is a foreign entity; (iii) a partial sale of an equity method investment that is not a foreign entity whereby the partial sale represents a complete or substantially complete liquidation of the foreign entity that held the equity method investment; and (iv) the sale of an investment in a foreign entity. These changes become effective for the Company on January 1, 2014. Management has determined that the adoption of these changes will not have an impact on the Company’s Consolidated Financial Statements, unless the Company disposes of one of its foreign entities.

X
- Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for the basis of presentation and significant accounting policies concepts. Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). Accounting policies describe all significant accounting policies of the reporting entity. + References No definition available. + Details
Name: | us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration