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Debt | 12 Months Ended
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Dec. 31, 2011
Debt |
Debt |
8. Debt The Company has revolving lines of credit with different banks in the United States and Europe. The Company’s primary credit facility, a revolving line of credit with $200.0 million in available credit, charges interest at LIBOR plus 0.27% (at December 31, 2011, LIBOR plus 0.27% was 0.55%), expires in October 2012, and has commitment fees payable at the annual rate of 0.08% on the unused portion of the facility. Other revolving credit lines, with combined available credit of $4.4 million at December 31, 2011, charge interest ranging from 2.2% to 3.5% and have various maturity dates. There were no outstanding balances at December 31, 2011 or 2010. The revolving lines of credit are guaranteed by the Company and its designated subsidiaries. In October 2007, the Company entered into an unsecured credit agreement with a syndicate of banks providing for a 5-year revolving credit facility of $200 million. The Company has the ability to increase the amount available under the credit agreement by an additional $200 million, to a maximum of $400 million, if existing lenders or new lenders are willing to make additional commitments and if the Company satisfies certain other conditions. The Company is required to pay an annual facility fee of 0.08% to 0.10% on the available commitments under the credit agreement, regardless of usage, with the applicable fee determined on a quarterly basis based on the Company’s leverage ratio. Amounts borrowed under the credit agreement will bear interest at an annual rate equal to either, at the Company’s option, (a) the British Bankers Association London Interbank Offered Rate for the appropriate currency appearing on Reuters Screen LIBOR01-02 Page (the “LIBO Rate”) plus a spread of from 0.27% to 0.40%, as determined on a quarterly basis based on the Company’s leverage ratio, or (b) the base rate, plus a spread of 0.50%. The Company will pay participation fees for outstanding standby letters of credit at an annual rate equal to the LIBO Rate plus the applicable spreads described in the preceding sentence, and will pay market-based fees for commercial letters of credit. Loans outstanding under the credit agreement may be prepaid at any time without penalty except for LIBO Rate breakage costs and expenses. The unsecured credit agreement expires in October 2012. The Company plans to renegotiate a new credit agreement in 2012 but anticipates that the new terms are not likely to be as favorable as the terms of the current credit agreement. The proceeds of loans advanced under the credit agreement and letters of credit issued thereunder may be used for working capital and other general corporate needs of the Company, to pay dividends to the Company’s stockholders or to repurchase outstanding securities of the Company as permitted by the credit agreement, and to finance acquisitions by the Company permitted by the credit agreement. No loans or letters of credit are currently outstanding under the credit agreement. The Company and its subsidiaries are required to comply with various affirmative and negative covenants. The covenants include provisions that would limit the availability of funds as a result of a material adverse change to the Company’s financial position or results of operations. The Company was in compliance with its financial covenants under the loan agreement as of December 31, 2011. The Company incurs interest costs, which include interest, maintenance fees and bank charges. The amount of costs incurred, capitalized, and expensed for the years ended December 31, 2011, 2010 and 2009, consisted of the following: (in thousands)
|  | Years Ended December 31, |
|  | 2011 |  | 2010 |  | 2009 |
Interest costs incurred |  | $ | 661 |  | $ | 518 |  | $ | 471 |
Less: Interest capitalized |  | (88 | ) | (174 | ) | (104 | )
Interest expense |  | $ | 573 |  | $ | 344 |  | $ | 367 |

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- Definition The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19,20,22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 129 -Paragraph 2, 4 -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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 20, 22 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644 + Details
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