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Equity-Based Compensation - Stock Options (Details) - Stock Options | 9 Months Ended
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Sep. 27, 2015 $ / shares shares
Share-based Compensation |
Vesting period | 4 years
Stock option contractual term | 10 years
Summary of Status of Stock Options |
Outstanding, Options at beginning of year | shares | 5,200
Exercised, Options | shares | (5,200)
Outstanding, Weighted - Average Exercise Price at beginning of year | $ 12.35
Exercised, Weighted - Average Exercise Price | $ 12.35
Minimum |
Share-based Compensation |
Stock option exercises, commencement period from date of grant | P1Y
Maximum |
Share-based Compensation |
Stock options exercisable cumulative annual installments period | 10 years

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