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EQUITY-BASED COMPENSATION - Stock Options Outstanding and Exercisable (Details) - 2015 Incentive Award Plan | 12 Months Ended
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Dec. 26, 2018 $ / shares shares
Twenty-One Dollars |
Options Outstanding |
Number Outstanding (in shares) | shares | 1,339,274
Weighted Average Remaining Contractual Life (Years) | 6 years 1 month 3 days
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 21.00
Options Exercisable |
Number Exercisable (in shares) | shares | 661,694
Weighted Average Remaining Contractual Life (Years) | 6 years 1 month 3 days
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 21.00
Thirty-Four Point Sixty Two Dollars |
Options Outstanding |
Number Outstanding (in shares) | shares | 10,415
Weighted Average Remaining Contractual Life (Years) | 7 years 4 months 22 days
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 34.62
Options Exercisable |
Number Exercisable (in shares) | shares | 10,415
Weighted Average Remaining Contractual Life (Years) | 7 years 4 months 22 days
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 34.62
Thirty-Six Point Forty One Dollars |
Options Outstanding |
Number Outstanding (in shares) | shares | 1,108
Weighted Average Remaining Contractual Life (Years) | 7 years 10 months 22 days
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 36.41
Options Exercisable |
Number Exercisable (in shares) | shares | 1,108
Weighted Average Remaining Contractual Life (Years) | 7 years 10 months 22 days
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 36.41
Thirty-Eight Point Ninety One Dollars |
Options Outstanding |
Number Outstanding (in shares) | shares | 5,150
Weighted Average Remaining Contractual Life (Years) | 8 years 5 months 16 days
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 38.91
Options Exercisable |
Number Exercisable (in shares) | shares | 1,030
Weighted Average Remaining Contractual Life (Years) | 8 years 5 months 16 days
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 38.91
Thirty-Nine Point Ninety-One Dollars [Member] |
Options Outstanding |
Number Outstanding (in shares) | shares | 5,036
Weighted Average Remaining Contractual Life (Years) | 9 years 2 months 25 days
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 39.91
Options Exercisable |
Number Exercisable (in shares) | shares | 0
Weighted Average Exercise Price (in USD per share) | $ / shares | $ 0.00

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- Definition The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(iii) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term of exercisable stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(2) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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