Annual report pursuant to Section 13 and 15(d)

Related Party Transactions (Narrative)(Details)

v3.3.1.900
Related Party Transactions (Narrative)(Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 27, 2015
Dec. 28, 2014
Dec. 29, 2013
Related Party Transaction [Line Items]      
Management fees received $ 40 $ 40 $ 40