CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Parenthetical) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jan. 25, 2020	Jan. 26, 2019	Jan. 25, 2020	Jan. 26, 2019
Tax of amortization of pension actuarial loss	$ (44)	$ (43)	$ (88)	$ (86)
Tax expense (benefit) associated with other comprehensive loss and income	116	43	160	86
Tax on pension remeasurement	303		303
Tax related to adoption of ASU 2016-02	$ 872	$ 3,305	1,964	$ 6,020
Accounting Standards Update 2016-02 [Member]
Tax related to adoption of ASU 2016-02			$ 1,385

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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