XML 31 R20.htm IDEA: XBRL DOCUMENT v3.21.1

Note 5 - Property and Equipment (Tables)

3 Months Ended

Mar. 31, 2021

Notes Tables

Property, Plant and Equipment [Table Text Block]

		March 31, 2021				December 31, 2020
Laboratory equipment		$	532,100			$	532,100
Leasehold improvements			115,605				115,605
Other furniture, fixtures & equipment			11,736				11,736
Total property and equipment			659,441				659,441
Accumulated depreciation and amortization			(516,217	)			(511,700	)
Property and equipment, net		$	143,224			$	147,741

X

- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

+ Details

Name:	us-gaap_PropertyPlantAndEquipmentTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration