The change in the carrying amount of goodwill for the six months ended April 30, 2026 was as follows (in thousands):


	Six Months Ended
	April 30, 2026
Beginning balance as of November 1, 2025	$	271,346



Foreign currency translation adjustment	3,404
Balance as of the end of the period	$	274,750

As of April 30, 2026, we have ten reporting units, seven of which comprised our current goodwill balance. These ten reporting units are aggregated into our three reportable segments. See Note 12, “Segment Information” for a summary of the change in the carrying amount of goodwill by segment.

Amortizable intangible assets consisted of the following as of April 30, 2026 and October 31, 2025 (in thousands):


	April 30, 2026				October 31, 2025
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Customer relationships	$	509,759	$	155,891	$	506,473	$	141,462
Trademarks and trade names	242,419		66,064		240,622		59,833
Patents and other technology	26,128		22,956		26,105		22,768

Total	$	778,306	$	244,911	$	773,200	$	224,063

We had amortization expense related to intangible assets for the three and six months ended April 30, 2026 of $9.8 million and $19.5 million, respectively, compared to $6.5 million and $17.1 million for the comparable prior year periods, respectively. Amortization expense for the six months ended April 30, 2025 included a one-time adjustment of $3.5 million.

Estimated remaining amortization expense, assuming current intangible balances and no new acquisitions, for future fiscal years as of April 30, 2026 (in thousands):


	Estimated Amortization Expense
2026 (remaining six months)	$	19,591
2027	39,181
2028	33,948
2029	33,931
2030	32,484
Thereafter	374,260
Total	$	533,395