Related Party Transactions (Details) - USD ($)
$ in Thousands |
3 Months Ended |
9 Months Ended |
|
Sep. 30, 2018 |
Sep. 30, 2017 |
Sep. 30, 2018 |
Sep. 30, 2017 |
Dec. 31, 2017 |
| Related party assets |
|
|
|
|
|
| Investments |
$ 14,557
|
|
$ 14,557
|
|
$ 11,336
|
| Related party liabilities |
|
|
|
|
|
| Other liabilities (promissory note) |
15,803
|
|
15,803
|
|
12,989
|
| Related party revenue |
|
|
|
|
|
| Investment management fees |
92,525
|
$ 86,016
|
270,653
|
$ 254,605
|
|
| Fund administration and distribution fees |
15,557
|
16,372
|
46,792
|
49,378
|
|
| Total revenue |
108,082
|
102,388
|
317,445
|
303,983
|
|
| Related party expense |
|
|
|
|
|
| Distribution and other asset-based expenses (fund reimbursements) |
24,269
|
24,801
|
73,557
|
78,226
|
|
| VCH |
|
|
|
|
|
| Related party assets |
|
|
|
|
|
| Receivables (Investment management fees) |
22,909
|
|
22,909
|
|
23,027
|
| Receivables (Fund administration and distribution fees) |
3,569
|
|
3,569
|
|
3,925
|
| Investments |
14,138
|
|
14,138
|
|
10,925
|
| Total |
40,616
|
|
40,616
|
|
37,877
|
| Related party liabilities |
|
|
|
|
|
| Accounts payable and accrued expenses (fund reimbursements) |
974
|
|
974
|
|
1,155
|
| Other liabilities (promissory note) |
239
|
|
239
|
|
671
|
| Total |
1,213
|
|
1,213
|
|
$ 1,826
|
| Related party revenue |
|
|
|
|
|
| Investment management fees |
68,386
|
64,282
|
200,728
|
188,009
|
|
| Fund administration and distribution fees |
15,557
|
16,372
|
46,792
|
49,378
|
|
| Total revenue |
83,943
|
80,654
|
247,520
|
237,387
|
|
| Related party expense |
|
|
|
|
|
| Distribution and other asset-based expenses (fund reimbursements) |
3,072
|
2,216
|
9,352
|
9,826
|
|
| General and administrative |
|
288
|
135
|
864
|
|
| Total |
3,072
|
2,504
|
9,487
|
10,690
|
|
| Related party other income (expense) |
|
|
|
|
|
| Realized gains (losses) on available-for-sale securities, net |
|
15
|
|
15
|
|
| Interest expense and other financing costs (promissory note) |
(5)
|
(10)
|
(16)
|
(29)
|
|
| Total |
$ (5)
|
$ 5
|
$ (16)
|
$ (14)
|
|