XML 65 R51.htm IDEA: XBRL DOCUMENT v3.6.0.2
Customers That Accounted for at Least ten percent of Consolidated Net Revenue (Detail) - Sales Revenue Net - Customer Concentration Risk [Member]
12 Months Ended
Dec. 31, 2016
Jan. 02, 2016
Jan. 03, 2015
U.S. Government      
Concentration Risk [Line Items]      
Concentration risk, percentage 22.00% 26.00% 32.00%
Seagate Technology      
Concentration Risk [Line Items]      
Concentration risk, percentage 34.00% 22.00% 15.00%
Elbit Systems of America      
Concentration Risk [Line Items]      
Concentration risk, percentage 10.00% [1] [1]
HGST      
Concentration Risk [Line Items]      
Concentration risk, percentage [1] 15.00% 17.00%
[1] Less than 10%