|
Stockholders' Equity (Summary Of Non-Vested Options) (Details) (USD $)
|
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Number of shares, balance | 339,271 | 326,520 |
| Number of shares, Granted | 324,601 | 241,927 |
| Number of shares, Vested | (389,274) | (86,676) |
| Number of shares, Forfeited | (25,000) | (142,500) |
| Number of shares, balance | 249,598 | 339,271 |
| Weighted average grant date fair value, Balance | $ 4.30 | $ 3.16 |
| Weighted average grant date fair value, Granted | $ 2.58 | $ 4.60 |
| Weighted average grant date fair value, Vested | $ 3.41 | $ 2.96 |
| Weighted average grant date fair value, Forfeited | $ 2.51 | $ 3.17 |
| Weighted average grant date fair value, balance | $ 4.31 | $ 4.30 |
|
Stock Options [Member]
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Number of shares, Granted | 324,601 | 246,427 |