Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Disaggregation of Revenue (Details)

v3.20.2
Summary of Significant Accounting Policies - Disaggregation of Revenue (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 27, 2020
Jun. 29, 2019
Jun. 27, 2020
Jun. 29, 2019
Disaggregation of Revenue [Line Items]        
Net sales $ 346,710 $ 324,628 $ 642,546 $ 612,287
Fastening and Hardware [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 225,298 200,900 401,003 366,550
Personal Protective Solutions        
Disaggregation of Revenue [Line Items]        
Net sales 78,993 62,516 141,786 126,343
Key and Key Accessories [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 30,869 47,905 75,276 92,301
Engraving [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 11,543 13,307 24,464 27,093
Resharp        
Disaggregation of Revenue [Line Items]        
Net sales 7 0 17 0
Fasteners, Hardware and Personal Protection Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 269,499 226,405 482,676 428,007
Fasteners, Hardware and Personal Protection Segment [Member] | Fastening and Hardware [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 190,572 163,889 340,956 301,664
Fasteners, Hardware and Personal Protection Segment [Member] | Personal Protective Solutions        
Disaggregation of Revenue [Line Items]        
Net sales 78,927 62,516 141,720 126,343
Fasteners, Hardware and Personal Protection Segment [Member] | Key and Key Accessories [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Fasteners, Hardware and Personal Protection Segment [Member] | Engraving [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Fasteners, Hardware and Personal Protection Segment [Member] | Resharp        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Consumer Connected Solutions Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 42,198 60,177 98,505 117,578
Consumer Connected Solutions Segment [Member] | Fastening and Hardware [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Consumer Connected Solutions Segment [Member] | Personal Protective Solutions        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
Consumer Connected Solutions Segment [Member] | Key and Key Accessories [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 30,649 46,872 74,027 90,488
Consumer Connected Solutions Segment [Member] | Engraving [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 11,542 13,305 24,461 27,090
Consumer Connected Solutions Segment [Member] | Resharp        
Disaggregation of Revenue [Line Items]        
Net sales 7 0 17 0
Canada Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 35,013 38,046 61,365 66,702
Canada Segment [Member] | Fastening and Hardware [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 34,726 37,011 60,047 64,886
Canada Segment [Member] | Personal Protective Solutions        
Disaggregation of Revenue [Line Items]        
Net sales 66 0 66 0
Canada Segment [Member] | Key and Key Accessories [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 220 1,033 1,249 1,813
Canada Segment [Member] | Engraving [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 1 2 3 3
Canada Segment [Member] | Resharp        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
UNITED STATES        
Disaggregation of Revenue [Line Items]        
Net sales 307,539 281,418 573,059 536,524
UNITED STATES | Fasteners, Hardware and Personal Protection Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 265,702 221,672 475,376 419,737
UNITED STATES | Consumer Connected Solutions Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 41,837 59,746 97,683 116,787
UNITED STATES | Canada Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0
CANADA        
Disaggregation of Revenue [Line Items]        
Net sales 36,646 39,934 64,728 69,916
CANADA | Fasteners, Hardware and Personal Protection Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 1,272 1,457 2,541 2,423
CANADA | Consumer Connected Solutions Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 361 431 822 791
CANADA | Canada Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 35,013 38,046 61,365 66,702
OTHER [Domain]        
Disaggregation of Revenue [Line Items]        
Net sales 2,525 3,276 4,759 5,847
OTHER [Domain] | Fasteners, Hardware and Personal Protection Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 2,525 3,276 4,759 5,847
OTHER [Domain] | Consumer Connected Solutions Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 0 0 0 0
OTHER [Domain] | Canada Segment [Member]        
Disaggregation of Revenue [Line Items]        
Net sales $ 0 $ 0 $ 0 $ 0