v3.26.1
Shareholder Fees
Jun. 25, 2026
Invesco AMT-Free Municipal Income Fund | Invesco AMT-Free Municipal Income Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 4.25%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [1]
Invesco AMT-Free Municipal Income Fund | Invesco AMT-Free Municipal Income Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco AMT-Free Municipal Income Fund | Invesco AMT-Free Municipal Income Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco AMT-Free Municipal Income Fund | Invesco AMT-Free Municipal Income Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco California Municipal Fund | Invesco California Municipal Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 4.25%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [2]
Invesco California Municipal Fund | Invesco California Municipal Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco California Municipal Fund | Invesco California Municipal Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco California Municipal Fund | Invesco California Municipal Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
INVESCO HIGH YIELD MUNICIPAL FUND | INVESCO HIGH YIELD MUNICIPAL FUND | CLASS A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 4.25%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [3]
INVESCO HIGH YIELD MUNICIPAL FUND | INVESCO HIGH YIELD MUNICIPAL FUND | CLASS C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
INVESCO HIGH YIELD MUNICIPAL FUND | INVESCO HIGH YIELD MUNICIPAL FUND | CLASS Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
INVESCO HIGH YIELD MUNICIPAL FUND | INVESCO HIGH YIELD MUNICIPAL FUND | Class R5  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
INVESCO HIGH YIELD MUNICIPAL FUND | INVESCO HIGH YIELD MUNICIPAL FUND | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
INVESCO INTERMEDIATE TERM MUNICIPAL INCOME FUND | INVESCO INTERMEDIATE TERM MUNICIPAL INCOME FUND | CLASS A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 2.50%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [4]
INVESCO INTERMEDIATE TERM MUNICIPAL INCOME FUND | INVESCO INTERMEDIATE TERM MUNICIPAL INCOME FUND | CLASS C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
INVESCO INTERMEDIATE TERM MUNICIPAL INCOME FUND | INVESCO INTERMEDIATE TERM MUNICIPAL INCOME FUND | CLASS Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
INVESCO INTERMEDIATE TERM MUNICIPAL INCOME FUND | INVESCO INTERMEDIATE TERM MUNICIPAL INCOME FUND | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Limited Term California Municipal Fund | Invesco Limited Term California Municipal Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 2.50%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [5]
Invesco Limited Term California Municipal Fund | Invesco Limited Term California Municipal Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco Limited Term California Municipal Fund | Invesco Limited Term California Municipal Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Limited Term California Municipal Fund | Invesco Limited Term California Municipal Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Limited Term Municipal Income Fund | Invesco Limited Term Municipal Income Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 2.50%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [6]
Invesco Limited Term Municipal Income Fund | Invesco Limited Term Municipal Income Fund | Class A2  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 1.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Limited Term Municipal Income Fund | Invesco Limited Term Municipal Income Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco Limited Term Municipal Income Fund | Invesco Limited Term Municipal Income Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Limited Term Municipal Income Fund | Invesco Limited Term Municipal Income Fund | Class R5  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Limited Term Municipal Income Fund | Invesco Limited Term Municipal Income Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
INVESCO MUNICIPAL INCOME FUND | INVESCO MUNICIPAL INCOME FUND | CLASS A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 4.25%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [7]
INVESCO MUNICIPAL INCOME FUND | INVESCO MUNICIPAL INCOME FUND | CLASS C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
INVESCO MUNICIPAL INCOME FUND | INVESCO MUNICIPAL INCOME FUND | CLASS Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
INVESCO MUNICIPAL INCOME FUND | INVESCO MUNICIPAL INCOME FUND | Investor Class  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
INVESCO MUNICIPAL INCOME FUND | INVESCO MUNICIPAL INCOME FUND | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco New Jersey Municipal Fund | Invesco New Jersey Municipal Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 4.25%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [8]
Invesco New Jersey Municipal Fund | Invesco New Jersey Municipal Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco New Jersey Municipal Fund | Invesco New Jersey Municipal Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco New Jersey Municipal Fund | Invesco New Jersey Municipal Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Pennsylvania Municipal Fund | Invesco Pennsylvania Municipal Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 4.25%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [9]
Invesco Pennsylvania Municipal Fund | Invesco Pennsylvania Municipal Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco Pennsylvania Municipal Fund | Invesco Pennsylvania Municipal Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Pennsylvania Municipal Fund | Invesco Pennsylvania Municipal Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Rochester AMT-Free New York Municipal Fund | Invesco Rochester AMT-Free New York Municipal Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 4.25%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [10]
Invesco Rochester AMT-Free New York Municipal Fund | Invesco Rochester AMT-Free New York Municipal Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco Rochester AMT-Free New York Municipal Fund | Invesco Rochester AMT-Free New York Municipal Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Rochester AMT-Free New York Municipal Fund | Invesco Rochester AMT-Free New York Municipal Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Rochester Limited Term New York Municipal Fund | Invesco Rochester Limited Term New York Municipal Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 2.50%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [11]
Invesco Rochester Limited Term New York Municipal Fund | Invesco Rochester Limited Term New York Municipal Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco Rochester Limited Term New York Municipal Fund | Invesco Rochester Limited Term New York Municipal Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Rochester Limited Term New York Municipal Fund | Invesco Rochester Limited Term New York Municipal Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Rochester Municipal Opportunities Fund | Invesco Rochester Municipal Opportunities Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 4.25%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [12]
Invesco Rochester Municipal Opportunities Fund | Invesco Rochester Municipal Opportunities Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco Rochester Municipal Opportunities Fund | Invesco Rochester Municipal Opportunities Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Rochester Municipal Opportunities Fund | Invesco Rochester Municipal Opportunities Fund | Class R5  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Rochester Municipal Opportunities Fund | Invesco Rochester Municipal Opportunities Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Rochester New York Municipals Fund | Invesco Rochester New York Municipals Fund | Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 4.25%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00% [13]
Invesco Rochester New York Municipals Fund | Invesco Rochester New York Municipals Fund | Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 1.00%
Invesco Rochester New York Municipals Fund | Invesco Rochester New York Municipals Fund | Class Y  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
Invesco Rochester New York Municipals Fund | Invesco Rochester New York Municipals Fund | Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) 0.00%
[1] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[2] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[3] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[4] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[5] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[6] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[7] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[8] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[9] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[10] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[11] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[12] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[13] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”