XML 44 R30.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Stockholders' Equity (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Equity [Abstract] |
Schedule of Stock Options and Warrants Activity | The following table summarizes the activity for stock options and warrants for the year ended December 31, 2019:
| Stock Options |  | Warrants
| Shares |  | Weighted Average Exercise Price |  | Weighted Average Remaining Contractual Term (Years) |  | Aggregate Intrinsic Value (In Thousands) |  | Shares |  | Weighted Average Exercise Price |  | Weighted Average Remaining Contractual Term (Years) |  | Aggregate Intrinsic Value (In Thousands)
Outstanding at December 31, 2018 | 1,018,530 |  |  | $ | 30.50 |  |  | 5.30 |  | $ | 3.3 |  |  | 30,000 |  |  | $ | 5.90 |  |  | 4.19 |  | $ | — |
Changes during the Year: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Granted | 209,346 |  |  | $ | 4.86 |  |  |  |  |  |  | — |  |  | $ | — |  |  |  |  |
Exercised | (240 | ) |  | $ | 3.54 |  |  |  |  |  |  | — |  |  | $ | — |  |  |  |  |
Forfeited | (2,625 | ) |  | $ | 4.63 |  |  |  |  |  |  | — |  |  | $ | — |  |  |  |  |
Expired | (180,594 | ) |  | $ | 71.92 |  |  |  |  |  |  | — |  |  | $ | — |  |  |  |  |
Outstanding at December 31, 2019 | 1,044,417 |  |  | $ | 18.31 |  |  | 6.06 |  | $ | — |  |  | 30,000 |  |  | $ | 5.89 |  |  | 3.19 |  | $ | — |
Vested at December 31, 2019 or expected to vest in the future | 1,028,387 |  |  | $ | 18.52 |  |  | 6.01 |  | $ | — |  |  | 30,000 |  |  | $ | 5.89 |  |  | 3.19 |  | $ | — |
Exercisable at December 31, 2019 | 804,407 |  |  | $ | 22.41 |  |  | 5.26 |  | $ | — |  |  | 30,000 |  |  | $ | 5.89 |  |  | 3.19 |  | $ | — |
Schedule of Restricted Stock | During the years ended December 31, 2019 and 2018, the Company issued restricted stock for services as follows ($ in thousands, except share data):
| 2019 |  | 2018
Number of Restricted Stock Issued | 123,564 |  |  | 91,740 |
Value of Restricted Stock Issued | $ | 611.6 |  |  | $ | 347.7 |
Schedule of Restricted Stock Units | During the years ended December 31, 2019 and 2018, the Company issued restricted stock units for services as follows ($ in thousands, except share data):
| 2019 |  | 2018
Number of Restricted Stock Units Issued | 184,454 |  |  | 139,497 |
Value of Restricted Stock Units Issued | $ | 908.6 |  |  | $ | 711.9 |

X
- References No definition available. + Details
Name: | us-gaap_EquityAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock 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) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
Name: | us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration