Quarterly report pursuant to Section 13 or 15(d)

Business Segments (Details)

v3.8.0.1
Business Segments (Details)
$ in Thousands
 3 Months Ended 6 Months Ended
Mar. 31, 2018
USD ($)
Apr. 01, 2017
USD ($)
Mar. 31, 2018
USD ($)
segment
Apr. 01, 2017
USD ($)
Sep. 30, 2017
USD ($)
Segment Reporting Information [Line Items]          
Number of business segments | segment     2    
Net sales $ 100,004 $ 104,138 $ 190,346 $ 189,473  
Segment operating income 5,614 7,520 7,352 7,991  
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract]          
Segment operating income 5,614 7,520 7,352 7,991  
Unallocated corporate expenses 16,737 18,250 31,717 35,559  
Unallocated interest expense 1,350 1,312 2,685 2,613  
Income before provision for income taxes 4,264 6,208 4,667 5,378  
Assets 345,894   345,894   $ 317,802
Basics          
Segment Reporting Information [Line Items]          
Net sales 73,712 70,811 146,889 131,647  
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract]          
Increase in assets     27,000    
Assets 218,600   218,600    
Branded          
Segment Reporting Information [Line Items]          
Net sales 26,292 33,327 43,457 57,826  
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract]          
Increase in assets     4,800    
Assets 122,200   122,200    
Operating Segments          
Segment Reporting Information [Line Items]          
Segment operating income 8,763 10,340 13,411 14,024  
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract]          
Segment operating income 8,763 10,340 13,411 14,024  
Operating Segments | Basics          
Segment Reporting Information [Line Items]          
Segment operating income 6,209 7,560 10,401 12,248  
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract]          
Segment operating income 6,209 7,560 10,401 12,248  
Operating Segments | Branded          
Segment Reporting Information [Line Items]          
Segment operating income 2,554 2,780 3,010 1,776  
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract]          
Segment operating income 2,554 2,780 3,010 1,776  
Corporate          
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract]          
Unallocated corporate expenses $ 3,149 $ 2,820 $ 6,059 $ 6,033