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


	December 31, 2025			June 30, 2025
Computer software	$	20,166		$	16,915
Plant equipment		15,205			12,501
Leasehold improvements		10,848			7,605
Office furniture, and fixtures		6,565			5,766
Computer equipment		7,055			6,208
Building and other		9,706			9,707
Total depreciable assets		69,545			58,702
Less: Accumulated depreciation and amortization		(34,833	)		(30,013	)
Property and equipment not placed in service		9,240			14,101
Land		2,720			2,719
Property, plant, and equipment, net	$	46,672		$	45,509

Property, plant and equipment depreciation and amortization expense was $2.5 million and $0.8 million for the three months ended December 31, 2025 and 2024, respectively, and $4.8 million and $1.7 million for the six months ended December 31, 2025 and 2024, respectively. For the periods presented, depreciation and amortization expense allocable to cost of sales was not significant.