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Share-Based Compensation | 6 Months Ended
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Jun. 30, 2012
Share-Based Compensation [Abstract] |
Share-Based Compensation |
(5) Share-Based Compensation: Through June 30, 2012, the Company granted non-qualified stock options to purchase 0.1 million shares of the Company’s common stock. The grant-date fair value of each stock option granted during 2012 was valued using the Black-Scholes-Merton option pricing model. Activity in the Company’s stock option plans for the six months ended June 30, 2012, exclusive of 2.9 million options cancelled in connection with the Separation, was as follows (in thousands, except weighted average exercise price and weighted average contractual life):
|  |  |  |  |  |  |  | Weighted |  | Weighted |  |  |
|  |  |  |  |  | Average |  | Average |  | Aggregate |
|  | 2007 |  | 1998 |  | Total |  | Exercise |  | Contractual |  | Intrinsic |
|  | Plan |  | Plan |  | Shares |  | Price |  | Life |  | Value |
Outstanding, January 1, 2012 |  | 1,329 |  | 767 |  | 2,096 |  | $ | 20.11 |  |  |  |  |
Granted |  | 111 |  | — |  | 111 |  | $ | 23.74 |  |  |  |  |
Exercised |  | (313 | ) | (205 | ) | (518 | ) | $ | 16.63 |  |  |  |  |
Forfeited and expired |  | (5 | ) | (2 | ) | (7 | ) | $ | 19.90 |  |  |  |  |
Outstanding, June 30, 2012 |  | 1,122 |  | 560 |  | 1,682 |  | $ | 21.43 |  | 5.1 |  | $ | 6,518 |
Exercisable, June 30, 2012 |  | 647 |  | 560 |  | 1,207 |  | $ | 21.75 |  | 3.9 |  | $ | 4,363 |
The following table summarizes non-vested restricted stock unit activity through June 30, 2012, exclusive of 0.3 million non-vested restricted stock units cancelled in connection with the Separation, (in thousands, except weighted average grant-date fair value amounts):
|  | 2007 |  |  |
|  | Plan |  | Weighted |
|  | Restricted |  | Average |
|  | Stock |  | Grant-Date |
|  | Units |  | Fair Value |
Outstanding, January 1, 2012 |  | 394 |  | $ | 18.45 |
Granted |  | 189 |  | $ | 20.95 |
Vested |  | (150 | ) | $ | 17.15 |
Canceled |  | (96 | ) | $ | 20.50 |
Outstanding, June 30, 2012 |  | 337 |  | $ | 20.17 |
Restricted stock unit awards vest ratably over three years. A portion of the awards represent performance-based awards that vest after three years, provided certain performance targets are achieved in the first year of the grant. A summary of compensation cost related to share-based payments, exclusive of A&B related compensation prior to the Separation, is as follows (in millions):
|  | Quarter Ended |  | Six Months Ended |
|  | June 30, |  | June 30, |
|  | 2012 |  | 2011 |  | 2012 |  | 2011 |
Share-based expense (net of estimated forfeitures): |  |  |  |  |  |  |  |  |
Stock options |  | $ | 0.2 |  | $ | 0.2 |  | $ | 0.4 |  | $ | 0.4 |
Non-vested stock/Restricted stock units |  | 0.6 |  | 0.5 |  | 1.4 |  | 0.9 |
Total share-based expense |  | 0.8 |  | 0.7 |  | 1.8 |  | 1.3 |
Total recognized tax benefit |  | (0.3 | ) | (0.3 | ) | (0.7 | ) | (0.5 | )
Share-based expense (net of tax) |  | $ | 0.5 |  | $ | 0.4 |  | $ | 1.1 |  | $ | 0.8 |

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- Definition The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5444-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 93-6 -Paragraph 53 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph 64, 65, A240 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 40 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6418621&loc=d3e17540-113929 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 50 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6406099&loc=d3e25284-112666 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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