The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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The cash outflow to reacquire common and preferred stock.

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Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.

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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.

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The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

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CAPITAL STOCK - Common Stock, Additional Information (Detail) - USD ($) $ in Millions	1 Months Ended
	May 31, 2020	Mar. 31, 2015	Jan. 01, 2022	Jun. 30, 2021	Jan. 02, 2021	Dec. 28, 2019	May 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Conversion of stock (in shares)	5,463,750
Preferred stock, shares issued (in shares)			750,000		1,500,000		750,000
Forward share purchase contract, shares purchased (in shares)		3,645,510	3,645,510		3,645,510	3,645,510
Forward share purchase contract		$ 350.0
Series C Preferred Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Conversion of stock (in shares)	5,463,750
Preferred stock, shares issued (in shares)	750,000			750,000