| **Stockholders' Equity**            | 12 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
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| **Stockholders' Equity [Abstract]** |                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
| Stockholders' Equity                | 9. Stockholders' EquityWe are authorized to issue 160.0 million shares of Common Stock, par value $.0013, and 20.0 million shares of preferred stock, par value $.001. The Board of Directors has the authority to issue common and preferred shares, in series, with rights and privileges as determined by the Board of Directors. In July 2013, we completed a public offering of 9,775 shares of common stock, with net proceeds of approximately $40.1 million. |

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| - Definition
The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.
+ References
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