Summary of Significant Accounting Policies - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 27, 2026	Jun. 28, 2025	Jun. 27, 2026	Jun. 28, 2025
Disaggregation of Revenue [Line Items]
Net sales	$ 442,251	$ 402,803	$ 812,324	$ 762,146
Fastening and Hardware
Disaggregation of Revenue [Line Items]
Net sales	323,035	281,967	576,778	516,567
Personal Protection Solutions [Member]
Disaggregation of Revenue [Line Items]
Net sales	54,899	63,011	112,621	132,701
Key and Key Accessories [Member]
Disaggregation of Revenue [Line Items]
Net sales	55,157	48,349	104,625	93,465
Engraving [Member]
Disaggregation of Revenue [Line Items]
Net sales	9,160	9,476	18,300	19,413
Hardware and Protective Solutions
Disaggregation of Revenue [Line Items]
Net sales	336,066	305,924	617,374	583,933
Hardware and Protective Solutions \| Fastening and Hardware
Disaggregation of Revenue [Line Items]
Net sales	282,606	244,562	507,522	454,112
Hardware and Protective Solutions \| Personal Protection Solutions [Member]
Disaggregation of Revenue [Line Items]
Net sales	53,460	61,362	109,852	129,821
Hardware and Protective Solutions \| Key and Key Accessories [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Hardware and Protective Solutions \| Engraving [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Robotics and Digital Solutions
Disaggregation of Revenue [Line Items]
Net sales	61,615	55,520	117,677	108,430
Robotics and Digital Solutions \| Fastening and Hardware
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Robotics and Digital Solutions \| Personal Protection Solutions [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Robotics and Digital Solutions \| Key and Key Accessories [Member]
Disaggregation of Revenue [Line Items]
Net sales	52,464	46,054	99,394	89,034
Robotics and Digital Solutions \| Engraving [Member]
Disaggregation of Revenue [Line Items]
Net sales	9,151	9,466	18,283	19,396
Canada
Disaggregation of Revenue [Line Items]
Net sales	44,570	41,359	77,273	69,783
Canada \| Fastening and Hardware
Disaggregation of Revenue [Line Items]
Net sales	40,429	37,405	69,256	62,455
Canada \| Personal Protection Solutions [Member]
Disaggregation of Revenue [Line Items]
Net sales	1,439	1,649	2,769	2,880
Canada \| Key and Key Accessories [Member]
Disaggregation of Revenue [Line Items]
Net sales	2,693	2,295	5,231	4,431
Canada \| Engraving [Member]
Disaggregation of Revenue [Line Items]
Net sales	9	10	17	17
United States
Disaggregation of Revenue [Line Items]
Net sales	393,650	358,182	726,935	685,159
United States \| Hardware and Protective Solutions
Disaggregation of Revenue [Line Items]
Net sales	332,035	302,662	609,258	576,729
United States \| Robotics and Digital Solutions
Disaggregation of Revenue [Line Items]
Net sales	61,615	55,520	117,677	108,430
United States \| Canada
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Canada
Disaggregation of Revenue [Line Items]
Net sales	44,570	41,359	77,273	69,783
Canada \| Hardware and Protective Solutions
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Canada \| Robotics and Digital Solutions
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Canada \| Canada
Disaggregation of Revenue [Line Items]
Net sales	44,570	41,359	77,273	69,783
Mexico
Disaggregation of Revenue [Line Items]
Net sales	4,031	3,262	8,116	7,204
Mexico \| Hardware and Protective Solutions
Disaggregation of Revenue [Line Items]
Net sales	4,031	3,262	8,116	7,204
Mexico \| Robotics and Digital Solutions
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Mexico \| Canada
Disaggregation of Revenue [Line Items]
Net sales	$ 0	$ 0	$ 0	$ 0