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

Equity (Details)

v3.24.1.1.u2

Equity (Details)	6 Months Ended
Equity (Details)	Mar. 31, 2024 voting_right shares
Performance Shares
Schedule of Stockholders Equity [Line Items]
Shares issued (in shares)	55,358
Class A Common Stock
Schedule of Stockholders Equity [Line Items]
Voting rights for each share \| voting_right	1
Treasury stock, shares, acquired (in shares)	33,772
Class A Common Stock \| Restricted Stock \| Equity Incentive Plan
Schedule of Stockholders Equity [Line Items]
Forfeitures (in shares)	524
Issuance of stock grant awards (in shares)	80,113
Class B Common Stock
Schedule of Stockholders Equity [Line Items]
Voting rights for each share \| voting_right	10

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