v3.26.1
Document And Entity Information
6 Months Ended
Jun. 30, 2026
Document Information [Line Items]  
Entity Central Index Key 0001871321
Document Type 6-K
Document Fiscal Year Focus 2026
Entity Registrant Name Alpha Tau Medical Ltd.
Amendment Flag false
Document Period End Date Jun. 30, 2026
Document Fiscal Period Focus Q2
Current Fiscal Year End Date --12-31