RESTRUCTURING - Narrative (Details) - IWCO Direct's Competitive Improvement Plan - USD ($) $ in Thousands		3 Months Ended	6 Months Ended
	Jun. 02, 2021	Jan. 31, 2022	Jan. 31, 2022	Jan. 31, 2021
Restructuring Cost and Reserve [Line Items]
Total expected costs of business development	$ 54,000
Expected term of investment	24 months
Future net cash outflows relating to business development	$ 44,000
Costs incurred		$ 6,399	$ 13,636	$ 13,044
Digital Press and Insertion Equipment
Restructuring Cost and Reserve [Line Items]
Total expected costs of business development	38,000
Lease/Purchase Agreements
Restructuring Cost and Reserve [Line Items]
Total expected costs of business development	34,000
Employee-Related, Facilities Optimization, and Other Implementation Costs
Restructuring Cost and Reserve [Line Items]
Total expected costs of business development	16,000
Accelerated Depreciation
Restructuring Cost and Reserve [Line Items]
Total expected costs of business development	$ 12,000