Note 14 - Commitments and Contigencies (Tables)

12 Months Ended

Jan. 03, 2016

Commitments and Contingencies Disclosure [Abstract]

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

FISCAL YEAR	AMOUNT
	(in thousands)
2016	$	20,757
2017		17,266
2018		15,623
2019		6,427
2020		4,527
Thereafter		8,039