TREASURY STOCK ACTIVITY - COMMON STOCK OUTSTANDING (Details)	6 Months Ended
	Jul. 02, 2017 USD ($) shares
Class of Stock [Line Items]
Treasury Stock, Shares, Acquired | shares	886,675
Treasury Stock Change In Shares | shares	(154,921)
Stock Repurchased During Period, Value | $	$ 99,992,000
Treasury Stock Change In Value | $	$ 56,654,000
Employee stock options
Class of Stock [Line Items]
Stock Repurchased and Retired During Period, Shares | shares	886,675
Stock Issued During Period, Shares, Share-based Compensation, Gross | shares	(1,041,596)
Stock Repurchased and Retired During Period, Value | $	$ 99,992,000
Stock Issued During Period, Value, Share-based Compensation, Gross | $	$ (43,338,000)
Common stock
Class of Stock [Line Items]
Stock Repurchased and Retired During Period, Shares | shares	0
Stock Repurchased and Retired During Period, Value | $	$ 0