Lease Commitments (Tables)

12 Months Ended

Dec. 26, 2015

Lease Commitments [Abstract]

Schedule of Rent Expense [Table Text Block]

(dollars in thousands)		2015		2014		2013
Minimum annual rentals	$	34,794	$	35,183	$	32,817
Contingent rentals		452		409		386
Lease or sublease income		(7,069)		(6,881)		(6,452)
	$	28,177	$	28,711	$	26,751

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

(dollars in thousands)		Leases		Subleases
2016	$	32,237	$	(3,151)
2017		30,492		(3,148)
2018		28,413		(2,486)
2019		23,214		(1,604)
2020		17,096		(1,355)
Thereafter		62,410		(6,500)
	$	193,862	$	(18,244)