v3.6.0.2

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Equipment, Deferred Tax Asset, Revenue and Expense Recognition, Equity-Based Compensation and Income Taxes (Details) - USD ($) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Nov. 30, 2014 | Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Deferred Tax Asset and Amount Due Pursuant to Tax Receivable Agreement |  |  |  |
Percentage of tax benefits payable to partners under tax receivable agreement | 85.00% |  |  |
Remaining percentage of cash savings realized by the Company (as a percent) |  | 15.00% |  |
Revenue and Expense Recognition |  |  |  |
Reimbursable expenses billed to clients |  | $ 16,369 | $ 13,678 | $ 9,990
Income Taxes |  |  |  |
Unrecognized tax benefits |  | 0 | 0 | 0
Unrecognized tax benefits, interest and penalties |  | $ 0 | $ 0 | $ 0
Issued Prior to December 1, 2016 |  |  |  |
Equity-based Compensation |  |  |  |
Minimum age of retiring employees required so that certain qualifying awards granted during employment will not be forfeited |  | 54 years |  |
Consecutive years of service of retiring employees required so that certain qualifying awards granted during employment will not be forfeited |  | 8 years |  |
Issued On or after December 1, 2016 |  |  |  |
Equity-based Compensation |  |  |  |
Minimum age of retiring employees required so that certain qualifying awards granted during employment will not be forfeited |  | 56 years |  |
Consecutive years of service of retiring employees required so that certain qualifying awards granted during employment will not be forfeited |  | 5 years |  |
Office equipment and furniture and fixtures | Minimum |  |  |  |
Equipment and leasehold improvements, net |  |  |  |
Useful lives |  | 3 years |  |
Office equipment and furniture and fixtures | Maximum |  |  |  |
Equipment and leasehold improvements, net |  |  |  |
Useful lives |  | 7 years |  |

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