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Stock-Based Compensation | 3 Months Ended
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Mar. 31, 2016
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] |
Stock-Based Compensation |
5. | STOCK-BASED COMPENSATION
On March 31, 2016, the Company had stock options and stock awards outstanding under its 2006 Incentive Compensation Plan and stock options, stock awards and stock appreciation rights (SARs) outstanding under its 2011 Incentive Compensation Plan. Compensation expense recorded for all stock options, stock awards and SARs was as follows:
(In thousands) |
Three Months Ended March 31 |
2016 |  |  | 2015 |
$ | 2,423 |  |  | $ | 798 |
The year-over-year increase in stock-based compensation expense was primarily attributable to increases in compensation related to cash-settled SARs and performance awards. SARs compensation expense increased due to increases in the fair values of cash-settled SARs that resulted from higher quarter-over-quarter appreciation in the value of Company common stock. Performance award stock-based compensation expense was up between years as the result of management’s assessment that the profitability performance metrics for certain grants would be achieved at greater levels than previously estimated. Unrecognized compensation costs for stock options, stock awards and SARs were as follows:
(In thousands) |  | March 31, 2016 |  |  | December 31, 2015 |
Stock options |  | $ | 1,839 |  |  | $ | 784 |
Stock awards |  |  | 6,545 |  |  |  | 3,396 |
SARs |  |  | 4,048 |  |  |  | 1,644 |
The increases in unrecognized compensation costs for stock options, stock awards and SARs reflected the 2016 grants of:
|  | Shares |
Stock options |  |  | 99,730 |
Stock awards (at target) |  |  | 72,997 |
SARs |  |  | 218,660 |
The unrecognized compensation costs at March 31, 2016, are expected to be recognized over weighted-average periods of 1.6 years, 2.3 years and 1.6 years for stock options, stock awards and SARs, respectively.

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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 40 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6418621&loc=d3e17540-113929 Reference 2: 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=51659978&loc=d3e25284-112666 Reference 3: 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 Reference 4: 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 5: 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 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 + Details
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