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Long-Term Debt | 6 Months Ended
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Jun. 30, 2015
Debt Disclosure [Abstract] |
Long-Term Debt | Note 6 — Long-Term Debt The following table summarizes the Company’s long-term debt:
|  | June 30, 2015 |  |  | December 31, 2014 |
8% Senior Notes, due January 30, 2020 |  | $ | 40,250 |  |  | $ | 40,250 |
3.875% Convertible Senior Notes, due March 15, 2019* |  |  | 90,679 |  |  |  | 89,289 |
Total long-term debt |  | $ | 130,929 |  |  | $ | 129,539 |
* | net carrying value
In January 2015, the Company increased its cash dividend on common stock from $0.275 per share to $0.30 per share, which resulted in an adjustment in the conversion rate applicable to the Company’s 3.875% Convertible Senior Notes. As a result, each $1 of notes will be convertible into 16.0173 shares of common stock, which is the equivalent of approximately $62.43 per share. For the three months ended June 30, 2015 and 2014, interest expense included the contractual interest coupon, discount amortization and amortization of allocated issuance costs aggregating $2,679 and $2,609, respectively, the amounts of which included non-cash interest expense of $876 and $806, respectively. For the six months ended June 30, 2015 and 2014, interest expense of $5,340 and $5,183, respectively, included non-cash interest expense of $1,734 and $1,588, respectively. As of June 30, 2015, the remaining amortization period of the debt discount was 3.7 years.

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- Definition The entire disclosure for long-term debt. + 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 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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