Revenue Recognition (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
---|---|---|---|---|
Sep. 30, 2018 |
Sep. 30, 2017 |
Sep. 30, 2018 |
Sep. 30, 2017 |
|
Disaggregation of Revenue [Line Items] | ||||
Investment and trust services fees | $ 1,424 | $ 1,353 | $ 4,285 | $ 3,991 |
Estate management services Fees recognition period | 18 months | |||
Asset Management Fees [Member] | ||||
Disaggregation of Revenue [Line Items] | ||||
Investment and trust services fees | 1,300 | $ 3,800 | ||
Estate Management Services Fees [Member] | ||||
Disaggregation of Revenue [Line Items] | ||||
Investment and trust services fees | 86 | 228 | ||
Commisions [Member] | ||||
Disaggregation of Revenue [Line Items] | ||||
Investment and trust services fees | $ 75 | $ 218 |