Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details 2)

v3.3.1.900
Income Taxes (Details 2)
$ in Thousands
12 Months Ended
Jan. 02, 2016
USD ($)
Carry Forwards [Line Items]  
Percentage of change in control 50.00%
Period of change in control 3 years
Limitation On Use of Carryforward Annual Amount as per Section 382 $ 56
State  
Carry Forwards [Line Items]  
Operating Loss Carryforwards 8,398
Canada Revenue Agency [Member]  
Carry Forwards [Line Items]  
Operating Loss Carryforwards 0
Foreign Tax Credit Carryforward  
Carry Forwards [Line Items]  
Tax credit carryforward $ 256