STOCKHOLDERS' EQUITY (Tables)

12 Months Ended

Dec. 29, 2017

Text Block [Abstract]

Activity Under the Director and Employee Stock Unit Plans

The following table summarizes the activity under the director and employee stock unit plans:

(units in thousands)	Director Stock Units (a)		Weighted Average Grant Date Fair Value (b)		Employee Stock Units (c)		Weighted Average Grant Date Fair Value (b)
Outstanding balance at January 2, 2015	283.3		$	51.42	405.1		$	80.65
Granted	32.2		63.99		217.0		75.53
Converted	(7.7	)	59.56		(157.6	)	71.71
Canceled	—		—		(28.4	)	77.15
Outstanding balance at January 1, 2016	307.8		52.53		436.1		81.56
Granted	33.3		56.34		491.5		39.93
Converted	—		—		(125.2	)	80.58
Canceled	—		—		(75.0	)	55.89
Outstanding balance at December 30, 2016	341.1		52.90		727.4		56.25
Granted	31.3		80.81		222.4		85.65
Converted	—		—		(155.4	)	76.51
Canceled	—		—		(50.7	)	59.25
Outstanding balance at December 29, 2017	372.4		$	55.25	743.7		$	60.61

(a) All director units are considered convertible although each individual has elected to defer conversion until a pre-arranged time.

(b) Director and employee stock units are granted at no cost to the participants.

(c) All employee stock units outstanding are not vested at year end and are expected to vest.

Activity Under the Employee Option Plans

The following table summarizes the activity under the employee option plans:

(options in thousands)	Employee Options		Weighted Average Exercise Price
Balance at January 2, 2015	533.0		$	49.00
Exercised	—		—
Balance at January 1, 2016	533.0		49.00
Exercised	(44.8	)	52.55
Balance at December 30, 2016	488.2		48.68
Exercised	(88.7	)	56.43
Balance at December 29, 2017	399.5		$	46.96
Options exercisable at year-end:
2015	472.5		$	47.15
2016	468.4		$	48.00
2017	399.5		$	46.96

Changes to the Unvested Shares

The following table summarizes the changes to the unvested shares:

(shares in thousands)	Non-vested Option Shares (a)		Weighted-average     Grant Date  Fair Value		Non-vested Performance Shares (a)	Weighted-average Grant Date Fair Value
Balance at December 30, 2016	19.8		$	26.95	82.8	$	21.53
Granted	—		—		37.8	87.43
Vested	(19.8	)	26.95		—	—
Canceled	—		—		—	—
Balance at December 29, 2017	—		$	—	120.6	$	42.17