Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details)

v3.3.1.900
Income Taxes (Details) - USD ($)
3 Months Ended 12 Months Ended
Jan. 02, 2016
Sep. 26, 2015
Jun. 27, 2015
Mar. 28, 2015
Dec. 27, 2014
Sep. 27, 2014
Jun. 28, 2014
Mar. 29, 2014
Mar. 30, 2013
Jan. 02, 2016
Dec. 27, 2014
Dec. 28, 2013
Components of Income Before Income Taxes [Abstract]                        
United States                   $ 45,964,000 $ 52,713,000 $ 46,314,000
Foreign                   3,266,000 13,029,000 10,858,000
Income before income taxes $ 7,356,000 $ 12,543,000 $ 13,974,000 $ 15,358,000 $ 15,370,000 $ 15,001,000 $ 18,424,000 $ 16,947,000   49,230,000 65,742,000 57,172,000
Current tax expense (benefit):                        
United States                   14,538,000 17,897,000 15,634,000
State and local                   948,000 1,249,000 950,000
Foreign                   1,359,000 2,574,000 2,466,000
Total Current                   16,845,000 21,720,000 19,050,000
Deferred tax expense (benefit):                        
United States                   (781,000) 112,000 158,000
State and local                   (58,000) (7,000) 6,000
Foreign                   86,000 142,000 (26,000)
Provision for deferred income taxes                   (753,000) 247,000 138,000
Total income tax provision                   16,092,000 21,967,000 19,188,000
Effective Income Tax Rate Reconciliation, Amount [Abstract]                        
U.S. federal taxes at the statutory rate                   17,231,000 23,010,000 20,010,000
Foreign tax credit                   (310,000) (432,000) (433,000)
Domestic production activity deduction                   (1,699,000) (1,793,000) (1,632,000)
Foreign income taxed at lower rate                   (420,000) (957,000) (1,013,000)
Nondeductible items                   0 392,000 302,000
State and local taxes, net                   890,000 1,242,000 957,000
Change in reserve                   304,000 193,000 168,000
Other                   96,000 312,000 829,000
Cumulative earnings of foreign subsidiaries         74,000,000           74,000,000  
Reconciliation of Unrecognized Tax Benefits [Roll Forward]                        
Unrecognized tax benefit, beginning balance       $ 1,156,000       1,122,000 $ 1,195,000 1,156,000 1,122,000 1,195,000
Increases from positions taken during prior periods                   110,000 193,000 168,000
Unrecognized Tax Benefits, Increase Resulting from Settlements with Taxing Authorities                   783,000    
Settled positions                     (159,000) (241,000)
Lapse of statute of limitations                   0 0 0
Unrecognized tax benefit, ending balance 2,049,000       1,156,000         $ 2,049,000 1,156,000 $ 1,122,000
Federal returns currently under examination                   The Company’s federal returns are currently under examination by the Internal Revenue Service (IRS) in the United States for the periods 2005 through 2012    
Accrued expenses and other 460,000       467,000         $ 460,000 467,000  
Total current deferred tax assets 460,000       467,000         460,000 467,000  
Accrued expenses and other 2,157,000       2,863,000         2,157,000 2,863,000  
Total noncurrent deferred tax assets 2,157,000       2,863,000         2,157,000 2,863,000  
Depreciation (8,708,000)       (10,265,000)         (8,708,000) (10,265,000)  
Other (860,000)       (1,099,000)         (860,000) (1,099,000)  
Total noncurrent deferred tax liabilities (9,568,000)       (11,364,000)         (9,568,000) (11,364,000)  
Net noncurrent deferred tax liability $ (7,411,000)       $ (8,501,000)         (7,411,000) $ (8,501,000)  
Parent Company [Member]                        
ThirdPartyExportSales [Line Items]                        
ThirdPartyPartyExportSales               $ 60,052 $ 54,213 $ 58,207