Additional Paid-In Capital (Schedule Of Additional Paid-In Capital) (Details) (USD $) In Thousands, unless otherwise specified			6 Months Ended			6 Months Ended
Jun. 30, 2014 Warrants [Member]	Dec. 31, 2013 Warrants [Member]	Jun. 30, 2014 Stock Based Compensation [Member]	Jun. 30, 2014 Other Paid-In Capital [Member]	Dec. 31, 2013 Other Paid-In Capital [Member]	Jun. 30, 2014 Additional Paid-In Capital [Member]
As of December 31, 2013	$ 12,936	$ 12,936	$ 7,987	$ 11,564	$ 11,564	$ 32,487
Stock options amortization			123			123
Restricted stock units expensed			625			625
As of March 31, 2014	$ 12,936	$ 12,936	$ 8,735	$ 11,564	$ 11,564	$ 33,235

Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 31

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.30(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Name:	us-gaap_AdditionalPaidInCapital
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant