XML 64 R61.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Subsequent Events (Narrative) (Details) | 12 Months Ended
--- | ---
Dec. 31, 2019
Subsequent Event [Line Items] |
Compliance with Nasdaq Listing Rule 5550(a)(2), description | On January 11, 2019, the Company received a letter from the Listing Qualifications Staff , or Staff, of The Nasdaq Stock Market LLC, or Nasdaq, indicating that the Company had not regained compliance with the $1.00 minimum bid price requirement for continued listing on The Nasdaq Capital Market, as set forth in Nasdaq Listing Rule 5450(a)(1), or Bid Price Rule. Pursuant to the Nasdaq Listing Rule 5810(c)(3)(A), the Company was granted an 180-calendar day compliance period, or until July 7, 2019, to regain compliance with the minimum bid price requirement. During the initial compliance period, the Company's shares of common stock continued to be listed and traded on The Nasdaq Capital Market. To regain compliance, the closing bid price of the Company's shares of common stock must meet or exceed $1.00 per share for at least ten consecutive business days during this 180-day grace period, which was not satisfied during the initial compliance period. Thereafter, the Company had been afforded a second 180-calendar day compliance period, or until January 6, 2020, to regain compliance with the Bid Price Rule since the Company notified Nasdaq of its intent to cure the deficiency by effecting a reverse stock split in order to regain compliance therewith.
Scenario, Plan [Member] |
Subsequent Event [Line Items] |
Stockholders' equity, reverse stock split | Certificate of Incorporation that shall, when filed, effect a reverse stock split at a ratio of not less than 1-for-5 and not greater than 1-for-20
Minimum [Member] | Scenario, Plan [Member] |
Subsequent Event [Line Items] |
Stockholders' equity, reverse stock split conversion ratio | 5
Maximum [Member] | Scenario, Plan [Member] |
Subsequent Event [Line Items] |
Stockholders' equity, reverse stock split conversion ratio | 20

X
- Definition Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB TOPIC 4.C) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187143-122770 + Details
Name: | us-gaap_StockholdersEquityNoteStockSplitConversionRatio1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Description of the reverse stock split arrangement. Also provide the retroactive effect given by the reverse split that occurs after the balance sheet date but before the release of financial statements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB Topic 4.C) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187143-122770 + Details
Name: | us-gaap_StockholdersEquityReverseStockSplit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
Name: | us-gaap_SubsequentEventLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Description of principal conditions or events that raised substantial doubt about the ability to continue as a going concern. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 40 -Section 50 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=116846462&loc=SL51888449-203568 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 40 -Section 50 -Paragraph 12 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=116846462&loc=SL51888443-203568 + Details
Name: | us-gaap_SubstantialDoubtAboutGoingConcernConditionsOrEvents
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_StatementScenarioAxis=us-gaap_ScenarioPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |