|
Income (loss) Per Share (Details)
|
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2013
|
Jun. 30, 2012
|
Jun. 30, 2013
|
Jun. 30, 2012
|
|
| Weighted average number of common and common equivalent shares outstanding – basic | 9,207,874 | 8,562,633 | 9,144,482 | 8,562,633 |
| Add: Net additional common shares upon assumed exercise of common stock options | 0 | 0 | 0 | 0 |
| Adjusted weighted average number of common and common equivalents shares outstanding - diluted | 9,207,874 | 8,562,633 | 9,144,482 | 8,562,633 |
|
In Money Stock Options [Member]
|
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| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | 3,554 | 878 | 4,375 | 2,287 |
|
Underwater Stock Options [Member]
|
||||
| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | 632,446 | 668,446 | 622,446 | 658,446 |