Shareholders' Equity (Tables)

6 Months Ended

Jul. 03, 2011

Shareholders' Equity [Abstract]

Changes in shareholders' equity that are attributable to the company's shareholders and to Non Controlling Interests

									Accumulated
					Additional				Other											Total
	Common shares				Paid-In		Retained		Comprehensive			Treasury shares					Noncontrolling			Shareholder’s
	Shares		Amount		Capital		Earnings		Income (Loss)			Shares		Amount			Interests			Equity
Balance January 2, 2011		64,432	$	845	$	718,489	$	428,545	$	10,071			20,074	$	(139,049	)	$	20,589		$	1,039,490
Stock option and restricted stock award transactions		626		6		2,203															2,209
Tax benefit related to equity compensation						392															392
Stock based compensation expense						3,598															3,598
Distribution to noncontrolling interest																		(4,012	)		(4,012	)
Comprehensive income (loss):
Net income (loss):								38,368										(825	)		37,543
Change in foreign currency translation, net										1,150								(10	)		1,140
Pension liability, net										19											19
Unrealized loss on derivative instruments, net										(357	)										(357	)
Total comprehensive income (loss)								38,368		812								(835	)		38,345
Balance July 3, 2011		65,058	$	851	$	724,682	$	466,913	$	10,883			20,074	$	(139,049	)	$	15,742		$	1,080,022