XML 95 R23.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Employee Benefit Plan | 12 Months Ended
--- | ---
Dec. 31, 2013
Compensation And Retirement Disclosure [Abstract] |
Employee Benefit Plan |
16. | Employee Benefit Plan
The Company’s 401(k) benefit plan is available to all employees. The Company matches up to 2% of employee compensation for participating employees, subject to certain limitations. Employees are fully vested in employer contributions to this plan after five years. Company contributions to this plan were $343,000 in 2013, $322,000 in 2012 and $316,000 in 2011.

X
- Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -URI http://asc.fasb.org/topic&trid=2235017 + Details
Name: | us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration