Number of shares that have been repurchased through the exercise of stock options and vesting of stock awards.

No definition available.

Number of shares that have been repurchased through the open market during the period, and are being held in treasury.

No definition available.

Number of shares authorized to be purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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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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Number of shares remaining authorized to be purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

No definition available.

Number of shares that have been repurchased during the period and are being held in treasury.

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