Quarterly report pursuant to Section 13 or 15(d)

ACQUISITIONS - Additional Information (Details)

v3.10.0.1
ACQUISITIONS - Additional Information (Details)
$ in Thousands, $ in Millions
 3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Jun. 01, 2018
USD ($)
Apr. 03, 2018
USD ($)
Apr. 03, 2018
NZD ($)
Oct. 02, 2017
USD ($)
Dec. 29, 2018
USD ($)
Jun. 30, 2018
USD ($)
Mar. 31, 2018
USD ($)
Sep. 29, 2018
USD ($)
Dec. 29, 2018
USD ($)
Dec. 29, 2018
NZD ($)
Dec. 30, 2017
USD ($)
Williamson-Dickie Mfg. Co.                      
Business Acquisition [Line Items]                      
Business acquisition, percentage acquired       100.00%              
Payments to acquire businesses       $ 800,700              
Adjustment, consideration transferred             $ 2,300        
Purchase price       798,395     $ 798,400        
Revenue of acquiree since acquisition date               $ 471,900      
Earnings or loss of acquiree since acquisition date               $ 33,300      
Business acquisition, transaction costs recognized during period                     $ 15,000
Icebreaker Holdings, Ltd                      
Business Acquisition [Line Items]                      
Business acquisition, percentage acquired   100.00%                  
Payments to acquire businesses   $ 198,500 $ 274.4                
Adjustment, consideration transferred                 $ 1,600 $ 2.3  
Purchase price   196,952             197,000 $ 272.1  
Revenue of acquiree since acquisition date         $ 47,700       $ 127,100    
Revenue of acquiree since acquisition date, percentage of revenue         1.20%       1.20% 1.20%  
Earnings or loss of acquiree since acquisition date         $ 3,900       $ 10,100    
Earnings or loss of acquiree since acquisition date, percentage of earnings         0.80%       0.90% 0.90%  
Business acquisition, transaction costs recognized during period   7,400       $ 4,100          
Gain on derivative   9,900       300          
Altra                      
Business Acquisition [Line Items]                      
Business acquisition, percentage acquired 100.00%                    
Payments to acquire businesses $ 131,700                    
Adjustment, consideration transferred                 $ 100    
Purchase price 131,557                 $ 131.6  
Revenue of acquiree since acquisition date         $ 9,900       30,900    
Earnings or loss of acquiree since acquisition date         (1,100)       $ 700    
Purchase accounting adjustment, goodwill         $ 1,500            
Work | Williamson-Dickie Mfg. Co.                      
Business Acquisition [Line Items]                      
Goodwill, expected tax deductible amount       52,300              
Trademarks | Williamson-Dickie Mfg. Co.                      
Business Acquisition [Line Items]                      
Indefinite-lived intangible assets       316,100              
Trademarks | Icebreaker Holdings, Ltd                      
Business Acquisition [Line Items]                      
Indefinite-lived intangible assets   70,100                  
Trademarks | Altra                      
Business Acquisition [Line Items]                      
Indefinite-lived intangible assets 46,400                    
Customer relationships                      
Business Acquisition [Line Items]                      
Intangible assets, useful life                 17 years 17 years  
Customer relationships | Williamson-Dickie Mfg. Co.                      
Business Acquisition [Line Items]                      
Finite-lived intangibles       78,600              
Customer relationships | Icebreaker Holdings, Ltd                      
Business Acquisition [Line Items]                      
Finite-lived intangibles   $ 27,800                  
Intangible assets, useful life   11 years 6 months 11 years 6 months                
Customer relationships | Altra                      
Business Acquisition [Line Items]                      
Finite-lived intangibles $ 13,000                    
Intangible assets, useful life 15 years                    
Distribution Rights | Williamson-Dickie Mfg. Co.                      
Business Acquisition [Line Items]                      
Finite-lived intangibles       $ 2,300              
Intangible assets, useful life       4 years              
Distribution Rights | Icebreaker Holdings, Ltd                      
Business Acquisition [Line Items]                      
Finite-lived intangibles   $ 200                  
Intangible assets, useful life   4 years 4 years                
Distribution Rights | Altra                      
Business Acquisition [Line Items]                      
Finite-lived intangibles $ 300                    
Intangible assets, useful life 4 years                    
Trademarks                      
Business Acquisition [Line Items]                      
Intangible assets, useful life                 16 years 16 years  
Trademarks | Williamson-Dickie Mfg. Co.                      
Business Acquisition [Line Items]                      
Finite-lived intangibles       $ 800              
Intangible assets, useful life       3 years              
Minimum | Customer relationships | Williamson-Dickie Mfg. Co.                      
Business Acquisition [Line Items]                      
Intangible assets, useful life       10 years              
Maximum | Customer relationships | Williamson-Dickie Mfg. Co.                      
Business Acquisition [Line Items]                      
Intangible assets, useful life       13 years              
Selling, general and administrative expenses | Altra                      
Business Acquisition [Line Items]                      
Business acquisition, transaction costs recognized during period           $ 2,300