| Component: (Network and Table) | |
|---|---|
| Network | 2414403 - Disclosure - Stock-based Compensation Stock-based Compensation - RSU Activity (Details) (http://www.coniferinsurance.com/role/StockBasedCompensationStockBasedCompensationRsuActivityDetails) |
| Table | Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] |
| Reporting Entity [Axis] | 0001502292 (http://www.sec.gov/CIK) |
| Plan Name [Axis] | 2015 Omnibus Incentive Plan [Member] |
| Award Type [Axis] | Restricted Stock Units (RSUs) [Member] |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | Period [Axis] | |
|---|---|---|
2016-01-01 - 2016-12-31 | 2015-08-13 - 2015-12-31 | |
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward] | ||
Beginning period, outstanding (in shares) | ||
Units granted (in shares) | 111,281 | 390,352 |
Units vested (in shares) | ( | |
Units forfeited (in shares) | ( | |
Ending period, outstanding (in shares) | 390,000 | |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] | ||
Beginning period, outstanding (in dollars per share) | ||
Units granted (in dollars per share) | ||
Units vested (in dollars per share) | ||
Units forfeited (in dollars per share) | ||
Ending period, outstanding (in dollars per share) | 10.48 | |