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Employee Benefit Plan (Narrative) (Details) (USD $)
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12 Months Ended | |
|---|---|---|
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Dec. 31, 2013
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Dec. 31, 2012
|
|
| Defined contribution plan employer contribution | 25.00% | |
| Percentage of gross salary matched by the company | 4.00% | |
| 401 (K) contribution by the company | $ 63,000 | $ 67,000 |
|
Minimum [Member]
|
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| Defined contribution plan employee contribution | 1.00% | |
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Maximum [Member]
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| Defined contribution plan employee contribution | 50.00% | |