9. Legal Proceedings	6 Months Ended
Jun. 30, 2012
Notes to Financial Statements
9. Legal Proceedings	Note 9. Legal Proceedings In the normal course of business the Company and its subsidiary are involved in litigation that is considered incidental to their business. Management does not expect that any such litigation will be material to the Company's consolidated financial condition or results of operations.

The entire disclosure for legal proceedings, legal contingencies, litigation, regulatory and environmental matters and other contingencies.

No definition available.

Name:	us-gaap_LegalMattersAndContingenciesTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration