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401(k) Plan | 12 Months Ended
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Dec. 31, 2013
Compensation And Retirement Disclosure [Abstract] |
401(k) Plan | Note 17. 401(k) Plan Our 401(k) Plan covers substantially all of our employees. Participants in the plan are permitted to contribute a fixed percentage of their total annual cash compensation to the plan (subject to the maximum employee contribution defined by law). We match 50% of employee contributions, up to a maximum of 6% of each employee’s eligible compensation in the form of shares of our common stock. We recorded an expense of $132,000 in 2013, $130,000 in 2012, and $165,000 in 2011 for our contributions under our 401(k) Plan.

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- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -URI http://asc.fasb.org/topic&trid=2235017 + Details
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