XML 22 R1.htm IDEA: XBRL DOCUMENT v3.20.2
Cover
2 Months Ended
Jun. 30, 2020
Cover [Abstract]  
Document Type S-4/A
Amendment Flag true
AmendmentDescription Amendment No. 1
Entity Registrant Name Kensington Capital Acquisition Corp.
Entity Central Index Key 0001811414
Entity Filer Category Non-accelerated Filer
Entity Small Business true
Entity Emerging Growth Company true
Entity Ex Transition Period false