v3.26.1
PDMCX JOINT VENTURE - Carrying Amounts and Exposure to Loss Related to Assets and Liabilities (Details) - USD ($)
$ in Thousands
May 03, 2026
Oct. 31, 2025
Carrying Amount [Member]    
PDMCX JOINT VENTURE [Abstract]    
Current assets $ 219,834 $ 180,289
Noncurrent assets 171,649 166,756
Total assets 391,483 347,045
Current liabilities 34,221 23,193
Noncurrent liabilities 3,084 2,970
Total liabilities 37,305 26,163
Net assets 354,178 320,882
Photronics Interest [Member]    
PDMCX JOINT VENTURE [Abstract]    
Current assets 109,939 90,163
Noncurrent assets 85,842 83,395
Total assets 195,781 173,558
Current liabilities 17,114 11,599
Noncurrent liabilities 1,542 1,485
Total liabilities 18,656 13,084
Net assets $ 177,125 $ 160,474