Reinsurance - Amounts Ceded Related to 2016 QSR Transaction (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2017 |
Jun. 30, 2016 |
Jun. 30, 2017 |
Jun. 30, 2016 |
|
| Ceded Credit Risk [Line Items] | ||||
| Ceded premiums written | $ (6,886) | $ 0 | $ (11,527) | $ 0 |
| Ceded premiums earned | (6,316) | $ 0 | (10,529) | $ 0 |
| Third-Party Reinsurers | ||||
| Ceded Credit Risk [Line Items] | ||||
| Ceded risk-in-force | 2,403,027 | 2,403,027 | ||
| Ceded premiums written | (12,034) | (22,326) | ||
| Ceded premiums earned | (11,463) | (21,328) | ||
| Ceded claims and claims expenses | 342 | 610 | ||
| Ceding commission written | 2,407 | 4,465 | ||
| Ceding commission earned | 2,275 | 4,340 | ||
| Profit commission | $ 6,536 | $ 12,187 | ||