Stock-Based Compensation - Additional Information (Details)
$ / shares in Units, $ in Millions |
9 Months Ended |
|
Sep. 29, 2017
USD ($)
$ / shares
shares
|
|---|
| Equity Based Awards |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Unrecognized compensation costs | $ |
$ 3.3
|
| Unrecognized compensation costs, period for recognition |
1 year 10 months 17 days
|
| Liability Based Awards |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Unrecognized compensation costs | $ |
$ 1.5
|
| Unrecognized compensation costs, period for recognition |
2 years
|
| Non-Qualified Stock Options (NQO) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| NQOs granted (in shares) | shares |
70,985
|
| Weighted-average grant date fair value per share (in dollars per share) | $ / shares |
$ 8.26
|
| Expiration from the date of grant |
10 years
|
| NQOs granted, weighted average exercise price (in dollars per share) | $ / shares |
$ 22.27
|
| Restricted Stock Units (RSUs) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| RSUs granted (in shares) | shares |
135,833
|
| Weighted-average grant date fair value per share (in dollars per share) | $ / shares |
$ 23.25
|
| Key Employees | Total Shareholder Return Awards (TSR) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Vesting period |
3 years
|
| Aggregate award target value | $ |
$ 1.3
|
| Key Employees | Minimum | Total Shareholder Return Awards (TSR) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Percentage of shareholder return award target |
0.00%
|
| Key Employees | Maximum | Total Shareholder Return Awards (TSR) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Percentage of shareholder return award target |
200.00%
|
| First anniversary | Non-Qualified Stock Options (NQO) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Vesting increments |
33.33%
|
| First anniversary | Restricted Stock Units (RSUs) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Vesting increments |
33.33%
|
| Second anniversary | Non-Qualified Stock Options (NQO) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Vesting increments |
33.33%
|
| Second anniversary | Restricted Stock Units (RSUs) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Vesting increments |
33.33%
|
| Third anniversary | Non-Qualified Stock Options (NQO) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Vesting increments |
33.33%
|
| Third anniversary | Restricted Stock Units (RSUs) |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
| Vesting increments |
33.33%
|