Schedule II - Valuation and Qualifying Accounts and Reserves (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Jan. 02, 2016	Jan. 03, 2015
Allowance for Doubtful Accounts, Current [Member]
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance Beginning Of Period	$ 8,838,500	$ 9,091,000	$ 6,987,000
Additions/(Recoveries) Charged to Expense	45,900	121,800	3,075,000
Valuation Allowances and Reserves, Adjustments	4,886,500	1,103,400	0
Write-Offs During the Period	(1,170,700)	(1,477,700)	(971,000)
Balance At End Of Period	12,600,200	8,838,500	9,091,000
Valuation Allowance of Deferred Tax Assets [Member]
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance Beginning Of Period	20,395,200	0
Additions/(Recoveries) Charged to Expense	9,497,800	20,395,200
Write-Offs During the Period	0	0
Balance At End Of Period	$ 29,893,000	$ 20,395,200	$ 0