XML 62 R52.htm IDEA: XBRL DOCUMENT v3.3.1.900
Fair Value Measurements (Narrative) (Details) - USD ($)
$ in Thousands
Jan. 01, 2016
Jan. 02, 2015
Fair Value Measurements [Abstract]    
Assets at fair value, Nonrecurring $ 0 $ 0
Liabilities at fair value, Nonrecurring $ 0 $ 0