v3.19.1
Acquisitions - Proforma Financial Information (Details) - DJO Acquisition [Member] - USD ($)
$ in Thousands
3 Months Ended
Mar. 29, 2019
Mar. 30, 2018
Business Acquisition [Line Items]    
Net sales $ 1,176,834 $ 1,173,554
Net income (loss) attributable to Colfax Corporation $ (10,478) $ (6,894)