Property, plant, and equipment consisted of the following (in thousands):


	June 30, 2025			June 30, 2024
Computer software	$	16,915		$	9,300
Plant equipment		12,501			10,566
Leasehold improvements		7,605			4,196
Office furniture, and fixtures		5,766			4,042
Computer equipment		6,208			2,337
Building and other		9,707			2,571
Total depreciable assets		58,702			33,012
Less: Accumulated depreciation and amortization		(30,013	)		(16,356	)
Property and equipment not placed in service		14,101			3,201
Land		2,719			406
Property, plant, and equipment, net	$	45,509		$	20,263

Property, plant and equipment depreciation and amortization expense was $4.6 million, $2.8 million, and $2.2 million for the years ended June 30, 2025, 2024, and 2023, respectively. For the periods presented, depreciation and amortization expense allocable to cost of sales was not significant.