v3.20.1

SHARE-BASED COMPENSATION - Outstanding and Exercisable Options (Details) - $ / shares | 3 Months Ended |
--- | --- | ---
Mar. 31, 2020 | Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Price range of options: from (in dollars per share) | $ 3.54 |
Price range of options: to (in dollars per share) | $ 13.98 |
Number of options outstanding (in shares) | 609,357 | 543,000
Weighted Average Remaining Contractual Life | 1 year 7 months 6 days |
Weighted Average Exercise Price (in dollars per shares) | $ 11.33 | $ 12.06
Number of options exercisable (in shares) | 542,582 |
Options Exercisable, Weighted Average Exercise Price (in dollars per shares) | $ 12.06 |
Exercise Prices One |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Price range of options: from (in dollars per share) | 3.54 |
Price range of options: to (in dollars per share) | $ 7.01 |
Number of options outstanding (in shares) | 66,775 |
Weighted Average Remaining Contractual Life | 9 years 2 months 12 days |
Weighted Average Exercise Price (in dollars per shares) | $ 5.40 |
Number of options exercisable (in shares) | 0 |
Options Exercisable, Weighted Average Exercise Price (in dollars per shares) | $ 0 |
Exercise Prices Two |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Price range of options: from (in dollars per share) | 9.66 |
Price range of options: to (in dollars per share) | $ 13.98 |
Number of options outstanding (in shares) | 542,582 |
Weighted Average Remaining Contractual Life | 7 months 6 days |
Weighted Average Exercise Price (in dollars per shares) | $ 12.06 |
Number of options exercisable (in shares) | 542,582 |
Options Exercisable, Weighted Average Exercise Price (in dollars per shares) | $ 12.06 |

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- Definition Number of options outstanding, including both vested and non-vested options. + 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 -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 (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. + 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)(i) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Number of fully vested and expected to vest exercisable options that may be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + 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)(2) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + 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)(2) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + 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 (g) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + 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)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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