Note 10 - Post Employment Benefit Obligations (Tables)

9 Months Ended

Aug. 27, 2016

Notes Tables

Schedule of Pension Liability [Table Text Block]

	August 27, 2016		November 28, 2015
Accrued compensation and benefits	$	749	$	749
Post employment benefit obligations		10,944		10,929
Total pension liability	$	11,693	$	11,678

	August 27, 2016		November 28, 2015
Accrued compensation and benefits	$	320	$	320
Post employment benefit obligations		1,690		1,765
Total deferred compensation liability	$	2,010	$	2,085

Schedule of Net Benefit Costs [Table Text Block]

	Quarter Ended				Nine Months Ended
	August 27, 2016		August 29, 2015		August 27, 2016		August 29, 2015
Service cost	$	36	$	26	$	109	$	78
Interest cost		106		94		317		281
Amortization of transition obligation		11		11		32		32
Amortization of loss		81		49		243		146
Net periodic pension cost	$	234	$	180	$	701	$	537

Deferred Compensation Arrangement with Individual Disclosure, Postretirement Benefits [Table Text Block]

	Quarter Ended				Nine Months Ended
	August 27, 2016		August 29, 2015		August 27, 2016		August 29, 2015
Deferred compensation expense	$	57	$	54	$	171	$	162