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SHARE-BASED COMPENSATION (Tables) | 3 Months Ended
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Mar. 31, 2019
Stock options and restricted stock |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Schedule of Share-based Compensation, Activity | A summary of stock option and restricted stock activity is presented as follows:
| Number of Shares |  | Weighted Average Exercise Price Per Share |  | Weighted Average Remaining Contractual Life |  | Total Intrinsic Value of Awards (in thousands)
Awards outstanding at December 30, 2018 | 526,985 |  |  | $ | 16.49 |  |  | 7.7 |  | $ | 2,932 |
Granted | 68,750 |  |  | $ | 26.44 |  |  |  |  |
Exercised | (11,840 | ) |  | $ | 13.89 |  |  |  |  |
Forfeited / Canceled | (12,950 | ) |  | $ | 12.42 |  |  |  |  |
Awards outstanding at March 31, 2019 | 570,945 |  |  | $ | 17.83 |  |  | 7.8 |  | $ | 3,282 |
Awards exercisable at December 30, 2018 | 238,085 |  |  | $ | 13.96 |  |  | 7.2 |  | $ | 1,684 |
Awards exercisable at March 31, 2019 | 239,995 |  |  | $ | 14.68 |  |  | 7.1 |  | $ | 1,916 |
Schedule of Nonvested Share Activity |
|  | Number of Shares |  | Weighted Average Grant Date Fair Value
Nonvested outstanding at December 30, 2018 |  | 288,900 |  |  | $ | 8.34 |
Nonvested outstanding at March 31, 2019 |  | 330,950 |  |  | $ | 8.54 |
Warrant |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Schedule of Share-based Compensation, Activity | A summary of warrant activity is presented as follows:
| Number of Shares |  | Weighted Average Exercise Price Per Share |  | Weighted Average Remaining Contractual Life |  | Total Intrinsic Value of Options (in thousands)
Warrants outstanding at December 30, 2018 | 93,216 |  |  | $ | 11.59 |  |  | 1.3 |  | $ | 805 |
Exercised | (1,020 | ) |  | $ | 14.86 |  |  |  |  |
Warrants outstanding at March 31, 2019 | 92,196 |  |  | $ | 13.84 |  |  | 1.5 |  | $ | 516 |
Warrants exercisable at December 30, 2018 | 93,216 |  |  | $ | 11.59 |  |  | 1.3 |  | $ | 805 |
Warrants exercisable at March 31, 2019 | 92,196 |  |  | $ | 13.84 |  |  | 1.5 |  | $ | 516 |

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- Definition Tabular disclosure of the changes in outstanding nonvested shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure for share-based compensation plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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