Commitments and Contingencies (Tables)

12 Months Ended

Dec. 29, 2018

Commitments and Contingencies Disclosure [Abstract]

Schedule Of Minimum Payments Under Non Cancelable Royalty And License [Table Text Block]

At December 29, 2018, the Company had future estimated minimum non-cancelable royalty and license payments as follows:

In Thousands	Amount
2019	$	1,159
2020		895
2021		721
2022		662
2023		540
Thereafter		—
	$	3,977