Goodwill (Details) $ in Thousands |
9 Months Ended |
|---|---|
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Sep. 30, 2018
USD ($)
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| Goodwill [Roll Forward] | |
| Balance as of December 31, 2017 | $ 124,210 |
| Business acquisition | 1,756 |
| Balance as of September 30, 2018 | 125,966 |
| Ladenburg | |
| Goodwill [Roll Forward] | |
| Balance as of December 31, 2017 | 301 |
| Business acquisition | 0 |
| Balance as of September 30, 2018 | 301 |
| Independent Advisory and Brokerage Services | |
| Goodwill [Roll Forward] | |
| Balance as of December 31, 2017 | 111,210 |
| Business acquisition | 0 |
| Balance as of September 30, 2018 | 111,210 |
| Insurance Brokerage | |
| Goodwill [Roll Forward] | |
| Balance as of December 31, 2017 | 12,699 |
| Business acquisition | 1,756 |
| Balance as of September 30, 2018 | $ 14,455 |
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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