CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical)	9 Months Ended
Sep. 30, 2012	Sep. 30, 2011
Conversion of Stock, Shares Converted	0	3,000
TREASURY STOCK - COMMON
Purchase of shares for company benefit plans, shares	357,565	191,153
Release of shares from company benefit plans, shares	49,591	74,004

The number of shares converted 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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Number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of any shares forfeited. Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

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