ACQUISITIONS AND DISCONTINUED OPERATIONS (Details 2)	3 Months Ended		6 Months Ended		3 Months Ended	12 Months Ended		3 Months Ended			6 Months Ended
	Jul. 02, 2011 USD ($)	Jul. 03, 2010 USD ($)	Jul. 02, 2011 USD ($)	Jul. 03, 2010 USD ($)	Apr. 02, 2011 Cooling Spain Packaging business ("Cooling Spain") USD ($)	Dec. 31, 2010 Cooling Spain Packaging business ("Cooling Spain") USD ($)	Dec. 31, 2010 Cooling Spain Packaging business ("Cooling Spain") EUR (€)	Apr. 03, 2010 P.S.D., Inc. ("PSD") USD ($)	Jul. 02, 2011 Other businesses sold prior to the earliest date presented in the financial statements USD ($)	Jul. 03, 2010 Other businesses sold prior to the earliest date presented in the financial statements USD ($)	Jul. 02, 2011 Other businesses sold prior to the earliest date presented in the financial statements USD ($)	Jul. 03, 2010 Other businesses sold prior to the earliest date presented in the financial statements USD ($)
ACQUISITIONS AND DISCONTINUED OPERATIONS
Classification as discontinued operations, probable sale within time period (in months)			12M
Sale of discontinued operations
Cash consideration received in sale of discontinued operation							€ 1	$ 3,000,000
Cash transferred with the business in sale of discontinued operation						2,300,000
Gain (loss) on disposition of discontinued operations, net of tax	2,700,000	8,600,000	800,000	12,200,000		1,900,000		3,600,000
Adjustment to gain (loss) on sale of discontinued operations, net of tax					100,000				2,700,000	1,300,000	900,000	1,300,000
Recognition of income tax benefits to discontinuing operations		7,300,000
Income (loss) from discontinued operations and related income taxes
Income (loss) from discontinued operations	(600,000)		(2,700,000)	2,000,000
Income tax benefit	3,300,000	8,400,000	3,500,000	9,800,000
Income from discontinued operations, net of tax	2,700,000	8,400,000	800,000	11,800,000
Results of operations for businesses reported as discontinued operations
Revenues		900,000		3,800,000
Pre-tax loss		$ (200,000)		$ (400,000)