The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation.

No definition available.

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Topic 275
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-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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Balance Type:	na
Period Type:	duration

- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 45
-Paragraph 1
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-Topic 606
-SubTopic 10
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-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=123360276&loc=SL49130532-203044

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Period Type:	instant

- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-Publisher FASB
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-Section 50
-Paragraph 8
-Subparagraph (a)
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- Definition

Amount as of the balance sheet date of the aggregate extended product warranty liability. Does not include the ending balance for the standard product warranty liability.

+ References

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-Publisher FASB
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-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-Subparagraph (c)(1),(c)(5)
-URI http://asc.fasb.org/extlink&oid=123368208&loc=d3e12565-110249

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Amount of time deposit liabilities, including certificates of deposit, in denominations that meet or exceed the Federal Deposit Insurance Corporation (FDIC) insurance limit.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 405
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=116652737&loc=d3e64164-112818

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Organization and Significant Accounting Policies (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Product Information [Line Items]
Revenue	$ 5,255,192	$ 2,769,779	$ 9,697,101	$ 6,107,942
Deferred revenue liability current	7,875,289		7,875,289		$ 4,708,575
Revenue recognized	682,842		682,842		647,513
Deposit insurance coverage limit	250,000		250,000
Uninsured cash and cash equivalents	23,283,606		23,283,606		6,338,896
Warranty [Member] \| One Year or Less [Member]
Product Information [Line Items]
Extended warranties	1,464,867		1,464,867		2,191,400
Warranty [Member] \| Longer Than One Year [Member]
Product Information [Line Items]
Extended warranties	1,803,416		1,803,416		1,920,346
Warranty [Member] \| One Year [Member]
Product Information [Line Items]
Extended warranties	352,000		352,000		352,000
Customer Deposits [Member]
Product Information [Line Items]
Deferred revenue liability current	$ 5,217,146		$ 5,217,146		$ 2,517,175
Revenue from Contract with Customer, Product and Service Benchmark [Member] \| Customer Concentration Risk [Member] \| One Federal Agency [Member]
Product Information [Line Items]
Concentration of credit risk			10.00%	16.00%
Revenue from Contract with Customer, Product and Service Benchmark [Member] \| Customer Concentration Risk [Member] \| One State Agency [Member]
Product Information [Line Items]
Concentration of credit risk				11.00%
Accounts Receivable [Member] \| Customer Concentration Risk [Member] \| One State Agency [Member]
Product Information [Line Items]
Concentration of credit risk			8.50%		31.00%
Accounts Receivable [Member] \| Customer Concentration Risk [Member] \| Two State Agency [Member] \| Minimum [Member]
Product Information [Line Items]
Concentration of credit risk			18.70%
Accounts Receivable [Member] \| Customer Concentration Risk [Member] \| Two State Agency [Member] \| Maximum [Member]
Product Information [Line Items]
Concentration of credit risk			17.60%
Government Customers [Member]
Product Information [Line Items]
Revenue			$ 7,446,732	$ 5,346,222
Government Customers [Member] \| Revenue, Product and Service Benchmark [Member] \| Customer Concentration Risk [Member]
Product Information [Line Items]
Concentration of credit risk			77.00%	87.00%
Commercial Customers [Member]
Product Information [Line Items]
Revenue			$ 917,443	$ 360,668
Commercial Customers [Member] \| Revenue, Product and Service Benchmark [Member] \| Customer Concentration Risk [Member]
Product Information [Line Items]
Concentration of credit risk			9.00%	6.00%
Internationall Customers [Member]
Product Information [Line Items]
Revenue			$ 1,332,926	$ 401,052
Internationall Customers [Member] \| Revenue from Contract with Customer, Product and Service Benchmark [Member] \| Customer Concentration Risk [Member]
Product Information [Line Items]
Concentration of credit risk			14.00%	7.00%