INCOME TAXES (Income tax provisions) (Details) (USD $)	12 Months Ended
	Dec. 29, 2012	Dec. 31, 2011	Jan. 01, 2011
Current payable:
Federal	$ 13,900,000	$ 7,300,000	$ (4,500,000)
Foreign	7,900,000	11,300,000	9,500,000
State	1,900,000	900,000	500,000
Total current	23,700,000	19,500,000	5,500,000
Deferred:
Federal	4,600,000	2,100,000	2,400,000
Foreign	3,300,000	1,800,000	5,000,000
State	700,000	0	2,200,000
Total deferred	8,571,000	3,867,000	9,699,000
Current payable and Deferred - Income tax provisions	32,250,000	23,412,000	15,057,000
As Originally Reported
Deferred:
Total deferred		$ 3,900,000	$ 9,600,000