Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements - Narrative (Detail)

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Fair Value Measurements - Narrative (Detail) - USD ($)
 3 Months Ended 12 Months Ended
Dec. 31, 2016
Jul. 04, 2015
Dec. 31, 2016
Jan. 02, 2016
Jan. 03, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Cash proceeds from available-for-sale securities   $ 5,900,000      
Long-term debt, carrying values $ 2,292,869,000   $ 2,292,869,000 $ 1,405,171,000  
Long-term debt, fair values 2,486,600,000   2,486,600,000 1,582,500,000  
Impairment charges for property, plant and equipment     $ 9,336,456 0 $ 0
Percentage of fair value in excess of carrying value     45.00%    
Impairment of goodwill and intangible assets 79,600,000   $ 79,644,000 0 0
Impairment charges of goodwill     39,344,000 0 $ 0
Other income (expense), net          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Gain recognized from sale of available-for-sale securities       1,500,000  
lucy          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Impairment charges for property, plant and equipment       $ 2,600,000.0  
Impairment of goodwill and intangible assets     79,600,000    
Impairment charges of goodwill 39,300,000   $ 39,300,000    
Trademark | lucy          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Impairment charges of intangible assets excluding goodwill $ 40,300,000