Note 7. Stock-Based Compensation (Tables)

6 Months Ended

Jul. 01, 2012

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

	Restricted Stock			Weighted Average Grant Date Fair Value
Nonvested at year-end 2011		907,990		$	17.41
Granted		21,200			15.02
Vested		(23,075	)		15.08
Forfeited		(400	)		18.25
Nonvested at first quarter-end 2012		905,715		$	17.41
Granted		480,700			12.91
Vested		(191,975	)		18.15
Forfeited		(1,650	)		16.30
Nonvested at second quarter-end 2012		1,192,790		$	15.48