Legal Proceedings (Lawsuit Settlements) (Details) (USD $)	6 Months Ended	12 Months Ended
Jun. 30, 2014 Directors	Dec. 31, 2013
Legal Proceedings [Abstract]
Number of new independent directors appointed	2
Litigation settlement amount	$ 2,000,000
Litigation expenses		$ 314,000

Amount of litigation expense, including but not limited to legal, forensic, accounting, and investigative fees.

No definition available.

Name:	us-gaap_LitigationSettlementExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration