| Cover | Apr. 08, 2024 |
| Cover [Abstract] | |
| Document Type | 8-K/A |
| Amendment Flag | true |
| Amendment Description | This Amendment No. 1 to Form 8-K (“Amendment No. 1”) amends and supplements the Form 8-K filed by Transcat, Inc. on April 9, 2024 (the “Initial Form 8-K”) solely to correct an administrative error whereby the incorrect press release was attached as Exhibit 99.1 to the Initial Form 8-K. A copy of the correct press release is furnished herewith as Exhibit 99.1 to this Amendment No. 1. Other than as set forth in this Amendment No. 1, no changes have been made to the Initial Form 8-K. |
| Document Period End Date | Apr. 08, 2024 |
| Entity File Number | 000-03905 |
| Entity Registrant Name | Transcat, Inc. |
| Entity Central Index Key | 0000099302 |
| Entity Tax Identification Number | 16-0874418 |
| Entity Incorporation, State or Country Code | OH |
| Entity Address, Address Line One | 35 Vantage Point Drive |
| Entity Address, City or Town | Rochester |
| Entity Address, State or Province | NY |
| Entity Address, Postal Zip Code | 14624 |
| City Area Code | 585 |
| Local Phone Number | 352-7777 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, $0.50 par value |
| Trading Symbol | TRNS |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | false |
