Investments Investments - Narrative (Details) (USD $)	6 Months Ended
	Jun. 30, 2014
Schedule of Cost-method Investments [Line Items]
Other than Temporary Impairment Losses, Investments	$ 0
RCH Mortgage Fund VI, L.P. [Member]
Schedule of Cost-method Investments [Line Items]
Payments to Acquire Limited Partnership Interests	1,000,000
Contribution to Limited Partnership	461,000
Note Receivable from Limited Partnership	518,000
Fair Value of Limited Partnership Interest	979,000
DCR Mortgage Fund VI, L.P. [Member]
Schedule of Cost-method Investments [Line Items]
Payments to Acquire Limited Partnership Interests	750,000
Proceeds from Limited Partnership Investments	31,000
Contribution to Limited Partnership	550,000
Note Receivable from Limited Partnership	188,000
Fair Value of Limited Partnership Interest	738,000
United Capital Funding Corp. [Member]
Schedule of Cost-method Investments [Line Items]
Payments to Acquire Other Investments	$ 1,000,000