Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2022

Share-Based Payment Arrangement [Abstract]

Summary of Stock Option Activity

A summary of the stock option activity is presented below (in thousands, except per share amounts):

	Options Outstanding
	Number of Shares Subject to Options			Weighted Average Exercise Price Per Share		Weighted Average Remaining Contractual Life (in years)		Aggregate Intrinsic Value
Balance at December 31, 2019		605		$	26.68
Options granted		—		$	—
Options assumed		175		$	50.96
Options exercised		(7	)	$	13.47
Options canceled / forfeited / expired		(136	)	$	44.59
Balance at December 31, 2020		637		$	29.59
Options granted		—		$	—
Options exercised		(39	)	$	20.03
Options canceled / forfeited / expired		(151	)	$	44.99
Balance at December 31, 2021		447		$	25.22
Options granted		—		$	—
Options exercised		(10	)	$	13.96
Options canceled / forfeited / expired		(73	)	$	37.24
Balance at December 31, 2022		364					1.88		6.59
Vested and expected to vest at December 31, 2022		364					1.88		6.59
Exercisable at December 31, 2022		364					1.88		6.59

Summary of Stock Options Outstanding and Exercisable

The following table summarizes information about stock options outstanding and exercisable under all of the Company’s plans at December 31, 2022:

	Options Outstanding						Options Exercisable
Range of Exercise Prices per Share	Number Outstanding (in thousands)		Weighted Average Remaining Contractual Life (in years)		Weighted Average Exercise Price per Share		Number Exercisable (in thousands)		Weighted Average Exercise Price per Share
$8.99 - $28.79		364		1.88	$	13.06		364	$	13.06

Summary of Restricted Stock Awards

Information with respect to outstanding restricted stock awards (including both time-based vesting and performance-based vesting) as of December 31, 2022 is as follows (in thousands, except per share amounts):

	Restricted Stock Awards
	Number of Shares Subject to Time- based Vesting			Number of Shares Subject to Performance- based Vesting			Total Number of Shares			Weighted Average Grant Date Fair Value Per Share
Balance at December 31, 2019		2,371			554			2,925		$	25.99
Awards granted		3,331			994			4,325		$	14.64
Awards assumed		2,185			253			2,438		$	13.99
Awards converted		11			(11	)		—		$	22.45
Awards vested / earned		(1,676	)		(487	)		(2,163	)	$	21.12
Awards canceled / forfeited		(560	)		(242	)		(802	)	$	19.96
Balance at December 31, 2020		5,662			1,061			6,723		$	16.63
Awards granted		3,959			650			4,609		$	22.77
Awards vested / earned		(1,916	)		(87	)		(2,003	)	$	17.79
Awards canceled / forfeited		(890	)		(99	)		(989	)	$	17.75
Balance at December 31, 2021		6,815			1,525			8,340		$	19.61
Awards granted		5,417			514			5,931		$	12.56
Awards vested / earned		(2,281	)		(340	)		(2,621	)	$	18.59
Awards canceled / forfeited		(903	)		(174	)		(1,077	)	$	18.29
Balance at December 31, 2022		9,048			1,525			10,573		$	10.48