XML 89 R75.htm IDEA: XBRL DOCUMENT v3.3.1.900
Debt (Convertible Subordinated Notes) (Details) - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Feb. 20, 2013
Mar. 31, 2007
Jan. 01, 2016
Jan. 02, 2015
Jan. 03, 2014
Debt Instrument [Line Items]          
Convertible subordinated debt   $ 197,800      
Convertible Subordinated Debt [Member]          
Debt Instrument [Line Items]          
Discount percentage   5.00%      
Debt Instrument, Interest Rate, Stated Percentage   2.25%      
Interest rate during period   8.50%      
Redemption date Feb. 20, 2013        
Interest Expense, Debt, Excluding Amortization     $ 0 $ 0 $ 634
Amortization of Debt Discount (Premium)     $ 0 $ 0 $ 5,368