Fair Value Measurements (Table)

9 Months Ended

Aug. 30, 2014

Fair Value Disclosures [Abstract]

Schedule of Fair Value Measurements [Table Text Block]

		August 30,	Fair Value Measurements Using:
Description		2014		Level 1		Level 2		Level 3
Assets:
Marketable securities	$	1,271	$	1,271	$	-	$	-
Derivative assets		3,240		-		3,240		-
Cash-flow hedges		190		-		190		-
Interest rate swaps		4,628		-		4,628		-
Liabilities:
Derivative liabilities	$	1,664	$	-	$	1,664	$	-
Contingent consideration liability, continuing operations		341		-		-		341
Contingent consideration liability, discontinued operations		5,000		-		-		5,000
		November 30,	Fair Value Measurements Using:
Description		2013		Level 1		Level 2		Level 3
Assets:
Marketable securities	$	28,786	$	28,786	$	-	$	-
Derivative assets		533		-		533		-
Interest rate swaps		5,930		-		5,930		-
Liabilities:
Derivative liabilities	$	1,399	$	-	$	1,399	$	-
Cash-flow hedges		4,801		-		4,801		-
Contingent consideration liability, continuing operations		566		-		-		566
Contingent consideration liability, discontinued operations		5,000		-		-		5,000