Property and Equipment

9 Months Ended

Sep. 30, 2021

Property Plant And Equipment [Abstract]

Property and Equipment

9. Property and Equipment

Property and equipment are stated at cost. Repairs and maintenance are charged to expense when incurred.

Depreciation on property and equipment is calculated using the straight-line method over the estimated useful lives of the assets, generally two to ten years. Leasehold improvements are amortized using the straight-line method over the shorter of the estimated useful life or the lease term.

	September 30,			December 31,
	2021			2020
Office furniture and fixtures	$	1,648		$	1,650
Software		5,525			5,004
Equipment		5,167			4,967
Leasehold improvements		1,658			1,658
Gross property and equipment		13,998			13,279
Less accumulated depreciation and amortization		(11,036	)		(10,007	)
Property and equipment, net	$	2,962		$	3,272