ACQUISITIONS - Schedule of Business Acquisitions Pro Forma (Details) - Walpart, Convert, and Torrent - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
Sep. 28, 2019	Sep. 29, 2018	Sep. 28, 2019	Sep. 29, 2018
Business Acquisition [Line Items]
Net sales	$ 690,340	$ 698,306	$ 2,088,524	$ 2,129,968
Net earnings	$ 40,144	$ 5,002	$ 118,555	$ 80,842
Earnings per share-diluted (in dollars per share)	$ 1.85	$ 0.22	$ 5.43	$ 3.58

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.

+ References

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-Publisher FASB
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The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

+ References

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The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

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