Long-Term Debt (Tables)

9 Months Ended

Sep. 29, 2012

Debt Disclosure [Abstract]

Schedule of debt [Table Text Block]

Our long-term debt consisted of the following:

	September 29, 2012		December 31, 2011
Revolving credit facility
Prime rate borrowings	$	6,500	$	—
LIBOR borrowings	21,000		20,000
	27,500		20,000
Senior unsecured notes	30,000		30,000
Term loans	10,298		6,973
	67,798		56,973
Less current portion	9,710		5,837
	$	58,088	$	51,136