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EQUITY AND LONG-TERM INCENTIVE COMPENSATION - Stock Options (Details) - Stock options - USD ($) $ / shares in Units, shares in Thousands, $ in Millions		3 Months Ended
	Feb. 20, 2020	Mar. 28, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of stock options granted	125
Number of stock options outstanding		125
Exercise price per share of options granted (USD per share)	$ 50.09
Fair value per share (USD per share)	$ 17.40
Fair value of option grant
Annual expected stock price volatility (percent)	33.48%
Risk-free interest rate (percent)	1.41%
Expected life of stock option (in years)	6 years
Expected option life		3 years
Unrecognized compensation cost		$ 3.1
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum contractual term (years)		10 years
Weighted Average
Fair value of option grant
Weighted average period for recognition (years)		2 years 6 months

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of cost to be recognized for option under share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Gross number of share options (or share units) granted during the period.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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