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DEPRECIATION AND AMORTIZATION (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 29, 2019	Dec. 30, 2018
Depreciation and amortisation expense [abstract]
Depreciation	$ 117,945	$ 125,797
Depreciation of right-of-use assets (note 9)	13,295
Adjustment for the variation of depreciation included in inventories at the beginning and end of the year	3,059	4,940
Amortization of intangible assets, excluding software (note 10)	17,289	22,864
Amortization of software (note 10)	5,206	4,475
Depreciation and amortization included in net earnings	$ 156,794	$ 158,076

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The amount of depreciation and amortisation expense. Depreciation and amortisation are the systematic allocations of depreciable amounts of assets over their useful lives.

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The amount of depreciation of property, plant and equipment. [Refer: Depreciation and amortisation expense; Property, plant and equipment]

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