Fixed Assets

9 Months Ended

Sep. 30, 2021

Property Plant And Equipment [Abstract]

Fixed Assets

Note 5. Fixed Assets

Major classes of fixed assets consisted of the following:

		September 30,			December 31,
	Useful Lives	2021			2020
		(in thousands)
Medical lab equipment	2 to 12 Years	$	33,956		$	20,849
Building	39 Years		6,731			6,731
Aircraft	7 Years		6,503			6,503
Computer hardware	1-5 Years		5,187			3,699
Leasehold improvements	Shorter of lease term or estimated useful life		3,987			1,580
Computer software	1 to 5 Years		1,501			541
Furniture and fixtures	2 to 10 Years		1,074			454
Automobile	2 to 7 Years		803			53
Building improvements	6 months to 5 Years		707			707
Land improvements	5 to 15 Years		403			403
General equipment	3 to 5 Years		44			44
Land			7,500			7,500
Assets not yet placed in service			8,912			2,055
Total			77,308			51,119
Less: Accumulated depreciation			(17,142	)		(10,920	)
Fixed assets, net		$	60,166		$	40,199

Depreciation expense on fixed assets totaled $2.5 million and $722,000 for the three months and $6.7 million and $1.8 million for the nine months ended September 30, 2021 and 2020, respectively.