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Capital Transactions (Tables) | 6 Months Ended
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Jun. 30, 2019
Equity [Abstract] |
Schedule of stock option activity | Stock option activity for the six-month period ended June 30, 2019, is as follows (amounts in thousands, except per share information):
| Number of Shares |  | Weighted Average Exercise Price Per Share
Options outstanding at December 31, 2018 | 1,114 |  |  | $ | 12.23 |
Granted | — |  |  | — |
Forfeited or canceled | (173 | ) |  | 12.76 |
Exercised | (1 | ) |  | 2.35 |
Options outstanding at June 30, 2019 | 940 |  |  | 12.15 |
Schedule of restricted stock unit activity | activity for the six-month period ended June 30, 2019, is as follows (amounts in thousands, except per share information):
| Number of Shares |  | Weighted Average Grant Date Fair Value
Restricted Stock Units outstanding at December 31, 2018 | 1,058 |  |  | $ | 8.87 |
Granted | 333 |  |  | 7.23 |
Forfeited | (371 | ) |  | 9.92 |
Issued | (109 | ) |  | 10.69 |
Restricted Stock Units outstanding at June 30, 2019 | 911 |  |  | 7.62 |

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure for stock option 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 (d) -URI http://asc.fasb.org/extlink&oid=116856206&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 (e) -URI http://asc.fasb.org/extlink&oid=116856206&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 (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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