Summary of Significant Accounting Policies (Details 2) - shares	1 Months Ended	3 Months Ended
Mar. 31, 2021	Mar. 31, 2022	Mar. 31, 2021
Summary of Significant Accounting Policies
Denominator For Basic Net Loss Per Share - Weighted Average Shares	1,751,000	1,786,000	1,751,000
Effect Of Dilutive Securities:
Denominator For Diluted Net Loss Per Share - Weighted Average Shares	1,751,000	1,794,000	1,751,000
Stock Options, Restricted Stock And Restricted Stock		8,000

Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 45
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=125511455&loc=d3e1448-109256

Name:	us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration