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Credit Facilities | 12 Months Ended
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Dec. 31, 2012
Line of Credit Facility [Abstract] |
Credit Facilities | CREDIT FACILITIES Long-term debt consisted of the following at December 31 (in thousands):
| December 31,
| 2012 |  | 2011
Notes payable to banks under committed credit facilities | $ | 90,000 |  |  | $ | — |
Less current portion | 20,000 |  |  | — |
Long-term debt, net | $ | 70,000 |  |  | $ | — |
As of December 31, 2012, we have committed credit facilities with two banks totaling $250 million. On June 1, 2012, we entered into a new credit agreement for a $175 million four-year credit facility which will expire on May 31, 2016 and a credit agreement for a new $75 million five-year credit facility which will expire on May 31, 2017. The new credit facilities replaced our prior two credit facilities. Borrowings under these credit facilities bear variable interest (0.85% at December 31, 2012) based on the London Interbank Offered Rate (“LIBOR”). As of December 31, 2012, we had $90 million outstanding under these credit facilities with banks. In January 2013, we repaid $20.0 million, which we therefore classified as current in the Consolidated Balance Sheets. The $250 million of credit available under these facilities is further reduced by $33.8 million in standby letters of credit under which we are obligated. Each of the debt agreements includes, among other things, two financial covenants requiring us (i) not to exceed a maximum ratio of total debt to total capitalization and (ii) not to exceed a maximum ratio of total funded debt to earnings before interest, income taxes, depreciation and amortization (as such terms are defined in each credit facility). At December 31, 2012, we were in compliance with these covenants. At December 31, 2012, the aggregate future maturities of long-term debt by year are as follows (in thousands):
2013 | $ | 20,000 |
2014 | — |
2015 | — |
2016 | 70,000 |
Total | $ | 90,000 |
The carrying amounts of our long-term debt approximate fair value due to the duration of the notes and the variable interest rates.

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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 Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644 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 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. + Details
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