Construction Partners, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Cover Page
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Related Parties - Additional Information (Details)

v3.23.1

Related Parties - Additional Information (Details) - USD ($)	1 Months Ended		3 Months Ended
	Mar. 31, 2021	Dec. 31, 2017	Mar. 31, 2023
Affiliated Entity
Related Party Transaction [Line Items]
Debt instrument, face amount	$ 800,000
Interest rate, percentage	4.00%
Annual principal payment	$ 100,000
Affiliated Entity \| SunTx Capital Partners
Related Party Transaction [Line Items]
Payment to related party			$ 310,000
Affiliated Entity \| Class B Common Stock
Related Party Transaction [Line Items]
Shares pledged as collateral (in shares)	30,000	140,389
Affiliated Entity \| Class A Common Stock
Related Party Transaction [Line Items]
Shares pledged as collateral (in shares)	7,500
Consideration Note Receivable
Related Party Transaction [Line Items]
Note receivable as consideration for sale of the wholly-owned subsidiary		$ 1,000,000
Accounts Payable Note Receivable
Related Party Transaction [Line Items]
Note receivable as consideration for sale of the wholly-owned subsidiary		$ 1,000,000
Other Current Assets \| Consideration Note Receivable
Related Party Transaction [Line Items]
Note receivable as consideration for sale of the wholly-owned subsidiary			100,000
Other Current Assets \| Accounts Payable Note Receivable
Related Party Transaction [Line Items]
Note receivable as consideration for sale of the wholly-owned subsidiary			100,000
Other Assets \| Consideration Note Receivable
Related Party Transaction [Line Items]
Note receivable as consideration for sale of the wholly-owned subsidiary			300,000
Other Assets \| Accounts Payable Note Receivable
Related Party Transaction [Line Items]
Note receivable as consideration for sale of the wholly-owned subsidiary			$ 200,000

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