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Liquidity (Tables)

3 Months Ended

Mar. 31, 2021

Liquidity [Member]

Liquidity [Line Items]

Summary of expects to satisfy remaining unsatisfied performance obligation

			2021
	Within 1 year		$	10,015,230
	1 to 2 years			12,856,250
	Total Backlog		$	22,871,480

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- References

No definition available.

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- Definition

Tabular disclosure of expected timing for satisfying remaining performance obligation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 13
-Subparagraph (b)(1)
-URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130556-203045

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