Document and Entity Information
Document and Entity Information | Jun. 23, 2021 |
Cover [Abstract] | |
Document Type | 8-K |
Amendment Flag | false |
Document Period End Date | Jun. 23, 2021 |
Current Fiscal Year End Date | --06-30 |
Entity Registrant Name | PCSB Financial Corporation |
Entity Incorporation, State or Country Code | MD |
Entity File Number | 001-38065 |
Entity Tax Identification Number | 81-4710738 |
Entity Address, Address Line One | 2651 Strang Boulevard |
Entity Address, Address Line Two | Suite 100 |
Entity Address, City or Town | Yorktown Heights |
Entity Address, State or Province | NY |
Entity Address, Postal Zip Code | 10598 |
City Area Code | 914 |
Local Phone Number | 248-7272 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | true |
Entity Ex Transition Period | true |
Entity Central Index Key | 0001691337 |
Title of 12(b) Security | Common stock, $0.01 par value per share |
Trading Symbol | PCSB |
Security Exchange Name | NASDAQ |