Shareholders' Equity (Narrative) (Details) - USD ($) $ in Thousands		3 Months Ended	9 Months Ended
Jun. 10, 2020	Sep. 30, 2020	Sep. 30, 2020	Sep. 30, 2019
Shareholders' Equity [Abstract]
Sale of stock agreement, authorized amount	$ 7,290
Proceeds from offering		$ 6,500	$ 9,784	$ 3,303

The cash inflow from the additional capital contribution to the entity.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585

Name:	us-gaap_ProceedsFromIssuanceOfCommonStock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration