Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Intangible Assets

Intangible assets consists of the following:

March 31, 2022	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Weighted Average Useful Life (Years)
Regional trade names	$	34,759	$	(11,359	)	$	23,400		5.0
LifeStance trade names		235,500		(19,707	)		215,793		22.5
Non-competition agreements		93,190		(41,203	)		51,987		4.2
Total intangible assets	$	363,449	$	(72,269	)	$	291,180

December 31, 2021	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Weighted Average Useful Life (Years)
Regional trade names	$	34,417	$	(9,633	)	$	24,784		5.0
LifeStance trade names		235,500		(17,090	)		218,410		22.5
Non-competition agreements		92,750		(35,589	)		57,161		4.2
Total intangible assets	$	362,667	$	(62,312	)	$	300,355

Summary of Intangible Assets Amortization Expense

Gross carrying amount is based on the fair value of the intangible assets determined at acquisitions. Total intangible asset amortization expense consists of the following:

	Three Months Ended March 31,
	2022		2021
Amortization expense	$	9,957	$	9,619