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STOCK COMPENSATION (Tables) | 9 Months Ended
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Sep. 30, 2016
Summary of Stock Option Activity and Related Information | A summary of the Company’s stock option activity and related information for the nine months ended September 30, 2016 is as follows:
|  | Options |  |  | Weighted- average exercise price |  |  | Weighted- average remaining contractual life (years) |  |  | Aggregate intrinsic value |
Options outstanding, January 1, 2016 |  |  | 2,242,202 |  |  | $ | 14.28 |  |  |  |  |  |  |  |  |
Grants |  |  | 56,850 |  |  |  | 15.69 |  |  |  |  |  |  |  |  |
Exercises |  |  | (140,693 | ) |  |  | 8.65 |  |  |  |  |  |  |  |  |
Cancellations |  |  | (29,750 | ) |  |  | 15.48 |  |  |  |  |  |  |  |  |
Expirations |  |  | (218,100 | ) |  |  | 27.93 |  |  |  |  |  |  |  |  |
Options outstanding, September 30, 2016 |  |  | 1,910,509 |  |  |  | 13.16 |  |  |  | 4.9 |  |  | $ | 3,303,700 |
Options exercisable, September 30, 2016 |  |  | 1,564,076 |  |  | $ | 12.45 |  |  |  | 4.4 |  |  | $ | 3,253,200 |
Summary of Restricted Stock Activity | A summary of the Company’s restricted stock activity and related information for the nine months ended September 30, 2016 is as follows:
|  | Restricted Shares |  |  | Weighted- average grant date fair value |
Nonvested restricted shares, January 1, 2016 |  |  | 101,435 |  |  | $ | 14.77 |
Grants |  |  | 109,170 |  |  |  | 15.64 |
Vested |  |  | (44,639 | ) |  |  | 14.84 |
Cancellations |  |  | (2,325 | ) |  |  | 14.93 |
Nonvested restricted shares, September 30, 2016 |  |  | 163,641 |  |  | $ | 15.33 |
Total unrecognized compensation expense remaining |  | $ | 2,090,000 |  |  |  |  |
Weighted-average years expected to be recognized over |  |  | 2.8 |  |  |  |  |
Summary of Performance-based Award Activity | A summary of the Company’s performance-based award activity and related information for the nine months ended September 30, 2016 is as follows:
|  | Performance- based awards (1) |  |  | Weighted- average grant date fair value |
Nonvested performance-based awards, January 1, 2016 |  |  | 66,150 |  |  | $ | 14.84 |
Grants |  |  | 82,000 |  |  |  | 15.69 |
Cancellations |  |  | (2,041 | ) |  |  | 14.94 |
Nonvested performance-based awards, September 30, 2016 |  |  | 146,109 |  |  | $ | 15.32 |
Total unrecognized compensation expense remaining |  | $ | 1,526,000 |  |  |  |  |
Weighted-average years expected to be recognized over |  |  | 1.8 |  |  |  |  |
(1) | Represents the target number of shares to be issued for each performance-based award.

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- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the number and weighted-average grant date fair value for unvested performance shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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