Note 9 - Post Employment Benefit Obligations (Tables)

6 Months Ended

May 26, 2018

Notes Tables

Schedule of Pension Liability [Table Text Block]

	May 26, 2018		November 25, 2017
Accrued compensation and benefits	$	778	$	778
Post employment benefit obligations		11,583		11,544
Total pension liability	$	12,361	$	12,322

Schedule of Net Benefit Costs [Table Text Block]

	Quarter Ended				Six Months Ended
	May 26, 2018		May 27, 2017		May 26, 2018		May 27,  2017
Service cost	$	49	$	49	$	98	$	87
Interest cost		105		114		210		222
Amortization of prior service costs		31		24		62		24
Amortization of transition obligation		11		11		22		21
Amortization of loss		65		83		130		166
Net periodic pension cost	$	261	$	281	$	522	$	520

Schedule of Deferred Compensation Liability [Table Text Block]

	May 26, 2018		November 25, 2017
Accrued compensation and benefits	$	274	$	274
Post employment benefit obligations		2,088		1,782
Total deferred compensation liability	$	2,362	$	2,056

Recognized Deferred Compensation Expense [Table Text Block]

	Quarter Ended				Six Months Ended
	May 26, 2018		May 27, 2017		May 26, 2018		May 27, 2017
Deferred compensation expense	$	80	$	82	$	159	$	136