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CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (Parenthetical)
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3 Months Ended | |
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Mar. 31, 2013
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Mar. 31, 2012
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| Stock Options Exercised,Shares | 15,500 | 33,000 |
| Conversion of Stock, Shares Issued | 600,000 | |
| X | ||||||||||
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- Definition
Number of share options (or share units) exercised during the current period. No definition available.
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| X | ||||||||||
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- Definition
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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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