Transactions with Affiliates (Details) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Chairman and Chief Executive Officer, and Certain Family Partnerships and Affiliates [Member]
Related Party Transaction [Line Items]
Due to related parties, current	$ 38,000		$ 38,000
Expense reimbursements to related parties	41,000	38,000
Other Affiliated Entities [Member]
Related Party Transaction [Line Items]
Expense reimbursements to related parties	11,000	26,000
Expense reimbursements from related parties	8,000	12,000
Rent expense paid	$ 120,000	$ 120,000