Revenue Recognition (Details) - USD ($)	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022
Revenue Recognition (Details) [Line Items]
Professional and Contract Services Expense	$ 90,751	$ 65,645
Deferred Revenue, Noncurrent	$ 186,639	$ 182,475
Minimum [Member]
Revenue Recognition (Details) [Line Items]
Contract Term	3 years
Payment Term	30 days
Maximum [Member]
Revenue Recognition (Details) [Line Items]
Contract Term	10 years
Payment Term	60 days
Iowa Operations [Member]
Revenue Recognition (Details) [Line Items]
Construction Contractor, Receivable, Excluding Contract Retainage	$ 596,084
Minnesota Operations [Member]
Revenue Recognition (Details) [Line Items]
Construction Contractor, Receivable, Excluding Contract Retainage	$ 8,354,481
Other Contracted Revenue [Member] \| Minimum [Member]
Revenue Recognition (Details) [Line Items]
Revenue Recognition Period	3 years
Other Contracted Revenue [Member] \| Maximum [Member]
Revenue Recognition (Details) [Line Items]
Revenue Recognition Period	10 years
Product and Service, Other [Member]
Revenue Recognition (Details) [Line Items]
Revenue Recognition Period	1 month
A-CAM [Member]
Revenue Recognition (Details) [Line Items]
Contract Receivable Period	10 years
Month To Month And Other Contracted Revenue [Member] \| Revenue from Contract with Customer Benchmark [Member] \| Customer Concentration Risk [Member]
Revenue Recognition (Details) [Line Items]
Concentration Risk, Percentage	77.52%	79.28%
Outside of The Scope of ASC-606 [Member] \| Revenue from Contract with Customer Benchmark [Member] \| Customer Concentration Risk [Member]
Revenue Recognition (Details) [Line Items]
Concentration Risk, Percentage	19.71%	18.87%
CPE and Equipment Sales And Installation [Member] \| Revenue from Contract with Customer Benchmark [Member] \| Customer Concentration Risk [Member]
Revenue Recognition (Details) [Line Items]
Concentration Risk, Percentage	2.77%	1.85%

Period over which the contract will be receivable.

No definition available.

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- Definition

Represents the period in which revenue from customers will be recognized in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Payment terms on invoiced amount in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- References

No definition available.

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- Definition

The period over which the revenue is recognized.

+ References

No definition available.

+ Details

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- Definition

Amount billed to customers under long-term contracts or programs but not paid. Excludes amounts due that have been withheld because of retainage provisions in a contract.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 910
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482546/910-10-50-6

+ Details

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Balance Type:	debit
Period Type:	instant

- 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
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-42

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 825
-SubTopic 10
-Section 50
-Paragraph 21
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482907/825-10-50-21

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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 18
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482861/275-10-50-18

Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482861/275-10-50-20

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- Definition

Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as noncurrent.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(26)(c))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

+ Details

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Balance Type:	credit
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- Definition

Professional and contract service expense includes cost reimbursements for support services related to contracted projects, outsourced management, technical and staff support.

+ References

No definition available.

+ Details

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