Property and Equipment (Details) (USD $)	3 Months Ended	12 Months Ended
	Mar. 31, 2014	Dec. 31, 2013
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 5,856,000	$ 5,881,000
Less accumulated depreciation	3,866,000	3,804,000
Property and equipment, net	1,990,000	2,077,000
Depreciation expense	85,000	386,000
Building and improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	3,185,000	3,185,000
Electronic Data Processing Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,826,000	1,822,000
Furniture and Fixtures [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 845,000	$ 874,000