|
Defined Contribution Plan (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
|
| Defined Contribution Plan | |||
| Company's matching contributions equal to each employee's contribution (as a percent) | 50.00% | ||
| Maximum contribution of employees as a percentage of their compensation | 6.00% | ||
| Amount expensed | $ 166 | $ 147 | $ 131 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The amount of the cost recognized during the period for defined contribution plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. No definition available.
|
| X | ||||||||||
|
- Definition
Maximum percentage of employee gross pay, by the terms of the plan, that the employer may contribute to a defined contribution plan. No definition available.
|