Related Party Transactions Mutual Secrurities (Details) (Mutual Services, USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
---|---|---|
Mar. 31, 2014
|
Mar. 31, 2013
|
|
Mutual Services
|
||
Related Party Transaction [Line Items] | ||
Services fees and reimbursable expenses | $ 130 | $ 122 |