v3.6.0.2

Description of Business (Details) $ / shares in Units, $ in Millions | 1 Months Ended | 12 Months Ended
--- | --- | ---
Jul. 31, 2015 USD ($) $ / shares shares | Dec. 31, 2016 segment | Dec. 31, 2015 $ / shares shares
Number of operating segments | segment |  | 1 |
Common stock |  |  |
Initial public offering (in shares) | shares |  |  | 10,900,000
Initial public offering price (in dollars per share) | $ / shares |  |  | $ 11.57
IPO | Common stock |  |  |
Initial public offering (in shares) | shares | 10,900,000 |  |
Initial public offering price (in dollars per share) | $ / shares | $ 18.00 |  |
Proceeds from initial public offering, net of offering costs | $ | $ 178.5 |  |

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- Definition The cash inflow associated with the amount received from entity's first offering of stock to the public, net of underwriting discounts, structuring fees and other offering costs. + References No definition available. + Details
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