Leases (Details Narrative)	1 Months Ended			3 Months Ended		6 Months Ended
	Mar. 31, 2019 USD ($) Agreement	Dec. 31, 2018 USD ($) gal	Jul. 31, 2018 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) Period	Jun. 30, 2021 USD ($)
Lessee, Lease, Description [Line Items]
Finance lease right of use asset amortization				$ 32,000	$ 41,000	$ 73,000	$ 82,000
Finance lease interest expense				71,000	74,000	143,000	150,000
Operating lease payments				309,000	283,000	621,000	552,000
Finance lease cash payments				$ 110,000	121,000	$ 231,000	241,000
Ruby Cell Analyzer [Member]
Lessee, Lease, Description [Line Items]
Finance lease cash payments			$ 807
Finance lease term			5 years
Finance lease incorporation period			2018-07
Purchase of assets			$ 1
Dakota Ag Properties [Member]
Lessee, Lease, Description [Line Items]
Finance lease cash payments		$ 33,458
Lessee finance lease interest rate		8.00%
Finance lease term		20 years
Finance lease incorporation period		2018-12
Lease payback construction cost		$ 4,000,000
Equipment [Member]
Lessee, Lease, Description [Line Items]
Finance lease propane tank volume | gal		12,000
Finance lease cash payments		$ 8,199
Finance lease term		5 years
Finance lease incorporation period		2018-12
Laboratory Equipment [Member]
Lessee, Lease, Description [Line Items]
Finance lease cash payments	$ 5,956
Finance lease term	3 years
Finance lease incorporation period	2019-03
Purchase of assets	$ 1
Number of lease agreements | Agreement	2
Lab Space [Member]
Lessee, Lease, Description [Line Items]
Operating lease commencement period						2014-06
Operating lease expired period						2019-06
Operating lease amended expired period						2024-08
Operating lease existence of option to extend [true false]						false
Operating lease payments per month						$ 66,993
Lease termination description						This lease can be terminated with one year advance written notice.
Operating lease liablity discount rate				4.54%		4.54%
Office, Laboratory, and Warehouse [Member]
Lessee, Lease, Description [Line Items]
Operating lease commencement period						2020-11
Operating lease existence of option to extend [true false]						true
Operating lease number of option to extended additional period | Period						3
Operating lease option to extended additional period						3 years
Operating lease liablity discount rate				4.69%		4.69%
Operating lease term				3 years		3 years
Lease cost per month						$ 36,125
Barn Space [Member]
Lessee, Lease, Description [Line Items]
Operating lease commencement period						2020-04
Operating lease liablity discount rate				4.08%		4.08%
Operating lease term				2 years		2 years
Lease cost per month						$ 678	665
Research and Development Expense [Member]
Lessee, Lease, Description [Line Items]
Operating lease expense				$ 291,000	$ 268,000	$ 585,000	$ 522,000