Number of printers sold to customers.

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- Definition

Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost.

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- Definition

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.

+ References

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Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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- Definition

Indicates line item in statement of income or comprehensive income that includes restructuring charges.

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- Definition

Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.

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Restructuring - Additional Information (Detail) $ in Thousands	3 Months Ended		12 Months Ended
	Jan. 31, 2024 USD ($) Printer	Jul. 29, 2023 USD ($)	Jan. 31, 2024 USD ($) Printer
Restructuring Cost and Reserve [Line Items]
Pre-tax restructuring			$ 2,576
Product Retrofit Program [Member]
Restructuring Cost and Reserve [Line Items]
Pre-tax restructuring			$ 600
Net reversal to restructuring charge	$ 200
Number of printers sold to customers \| Printer	150		150
Expected restructuring expense		$ 800
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration]			Cost of Revenue
PI Segment Restructuring Plan [Member]
Restructuring Cost and Reserve [Line Items]
Pre-tax restructuring			$ 2,600