XML 50 R35.htm IDEA: XBRL DOCUMENT v3.5.0.2
Summary of Significant Accounting Policies - Fair Value Hierarchy for Financial Assets (Detail) - Recurring - USD ($)
$ in Thousands
Jul. 02, 2016
Jan. 02, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Adjusted Basis Cost $ 116,055 $ 132,317
Gross Unrealized Gains 0 0
Gross Unrealized (Losses) 0 0
Estimated Fair Value 116,055 132,317
Cash and Cash Equivalents 116,055 132,317
Cash    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Adjusted Basis Cost 61,055 57,168
Gross Unrealized Gains   0
Gross Unrealized (Losses) 0 0
Estimated Fair Value 61,055 57,168
Cash and Cash Equivalents 61,055 57,168
Level 1:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Adjusted Basis Cost 55,000 75,149
Gross Unrealized Gains 0 0
Gross Unrealized (Losses) 0 0
Estimated Fair Value 55,000 75,149
Cash and Cash Equivalents 55,000 75,149
Level 1: | Bank Time Deposits    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Adjusted Basis Cost 55,000 55,000
Gross Unrealized Gains 0 0
Gross Unrealized (Losses) 0 0
Estimated Fair Value 55,000 55,000
Cash and Cash Equivalents 55,000 55,000
Level 1: | Money Market Funds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Adjusted Basis Cost 0 20,149
Gross Unrealized Gains 0 0
Gross Unrealized (Losses) 0 0
Estimated Fair Value 0 20,149
Cash and Cash Equivalents 0 20,149
Level 2:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Adjusted Basis Cost 0 0
Gross Unrealized Gains 0 0
Gross Unrealized (Losses) 0 0
Estimated Fair Value 0 0
Cash and Cash Equivalents 0 0
Level 3:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Adjusted Basis Cost 0 0
Gross Unrealized Gains 0 0
Gross Unrealized (Losses) 0 0
Estimated Fair Value 0 0
Cash and Cash Equivalents $ 0 $ 0