Notes Payable (Details Textual) - USD ($)	1 Months Ended	3 Months Ended		6 Months Ended
	Jul. 31, 2020	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Notes Payable (Textual)
Common stock, par value (in dollars per share)		$ 0.001		$ 0.001		$ 0.001
Description of conversion for convertible notes				The Company entered into a loan agreement with Alliance Bank of Arizona, N.A. for a loan in the amount of $133,000 pursuant to the Paycheck Protection Program (the "PPP") under the Coronavirus Aid, Relief, and Economic Security Act enacted on March 27, 2020 (the "CARES Act"). This loan is evidenced by a promissory note dated April 27, 2020 and matures two years from the disbursement date. This loan bears interest at a rate of 1.00% per annum, with the first six months of interest deferred.
Interest expense		$ 55,000	$ 19,000		$ 30,925
Payment, description				$60,000, payable monthly over eight monthly payments, is due December 12, 2020, $133,000 were due April 28, 2022 and $2,500,000 is payable in $500,000 semi-annual payments is due May 24, 2022.
Penalty, description				Interest expense includes a $50,000 penalty interest for not making the first $500,000 payment on the note payable for the AOS acquisition.
Subsequent Event [Member]
Notes Payable (Textual)
Conversion price (in dollars per share)	$ 0.30
Description of conversion for convertible notes	Notes are convertible into shares of our common stock at a conversion price of $0.30 per share, as negotiated with the holders based on the prevailing market price of the common stock leading up to the issuance of the notes. At any time after October 15, 2020 until July 15, 2021, the date of maturity, (i) each investor may elect to convert these notes into shares of our common stock, at a conversion price of $0.30 per share and (ii) the company may elect to prepay, either in cash or in shares of common stock at a price of $0.30 per share, at the option of the holder, the amount of principal and interest then outstanding under each note. In the event we elect to prepay the notes, we will notify the holders, each of whom will then have five business days to notify the company if they prefer to receive such prepayment in cash or stock. These notes are payable in full at maturity. In lieu of repayment of the principal and interest on the notes at maturity, the Company may elect to convert the amounts due into shares of Common Stock at a price of $0.15 per share.
Premium financing agreement [Member]
Notes Payable (Textual)
Notes Payable Current		60,000		$ 60,000
Principal amount		$ 108,000		108,000
Monthly payment				$ 12,498
Interest rate		9.70%		9.70%
Promissory Notes [Member]
Notes Payable (Textual)
Description of affiliated individuals					The company received $1,150,000 from eight non-affiliated individuals based on 10% Promissory Notes ("Notes"). The Notes mature September 1, 2019.
Promissory Notes [Member] | Subsequent Event [Member]
Notes Payable (Textual)
Description of conversion for convertible notes	In July and August, 2020, we received $4,049,000 in bridge funding pursuant to 10% Convertible Promissory Notes. These notes are convertible into shares of our common stock at a conversion price of $0.30 per share, as negotiated with the holders based on the prevailing market price of the common stock leading up to the issuance of the notes. At any time after October 15, 2020 until July 15, 2021, the date of maturity, (i) each investor may elect to convert these notes into shares of our common stock, at a conversion price of $0.30 per share and (ii) the company may elect to prepay, either in cash or in shares of common stock at a price of $0.30 per share, at the option of the holder, the amount of principal and interest then outstanding under each note. In the event we elect to prepay the notes, we will notify the holders, each of whom will then have five business days to notify the company if they prefer to receive such prepayment in cash or stock. These notes are payable in full at maturity. In lieu of repayment of the principal and interest on the notes at maturity, the Company may elect to convert the amounts due into shares of Common Stock at a price of $0.15 per share.
10% Promissory Notes Due September 01, 2019 [Member] | Non affiliated Individuals [Member]
Notes Payable (Textual)
Note principal			$ 2		$ 2
Common stock, par value (in dollars per share)			$ 0.001		$ 0.001
Exercise price			$ 0.07		$ 0.07
Note maturity date					Sep. 01, 2019
Debt interest rate (in percent)			10.00%		10.00%
Interest expense				$ 121,000	$ 19,000
Due September 01, 2019 [Member]
Notes Payable (Textual)
Note maturity date				Sep. 01, 2019
Notes payable		$ 1,099,000		$ 1,099,000
Interest rate		10.00%		10.00%
Due December 1, 2019 [Member]
Notes Payable (Textual)
Note maturity date				Dec. 01, 2019
Notes payable		$ 1,297,000		$ 1,297,000
Interest rate		9.70%		9.70%
Due May 24, 2022 [Member]
Notes Payable (Textual)
Interest rate		0.00%		0.00%