Income Taxes (Details Textual) $ in Thousands	12 Months Ended
Dec. 31, 2019 USD ($)
Income Taxes (Textual)
Net operating losses	$ 21,600
NOL carryforwards expire, description	The federal net operating losses expire beginning in 2031 through 2037, while the current 2018 and 2019 net operating losses will never expire. The Company has various state NOL carryforwards available to reduce future years' state taxable income, which are dependent on apportionment percentages and state laws that can change from year to year and impact the amount of such carryforwards. These state NOL will expire beginning in 2023 through 2039 depending upon each jurisdiction’s specific law surrounding NOL carryforwards. Tax returns are subject to audit by various taxation authorities.

Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32559-109319

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant