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Stock-Based Compensation (Tables)
9 Months Ended
Sep. 30, 2022
Stock-Based Compensation  
Schedule of stock option activity

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Stock Option

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Weighted Average

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Remaining

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Number of

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Weighted Average

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Contractual Life

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Aggregate

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Options

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Exercise Price

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(Years)

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Intrinsic Value

Outstanding as of December 31, 2021

    

12,117

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$

10.84

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7.53

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$

274,684

Options granted

 

498

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26.08

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Options exercised

 

(1,303)

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3.81

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Options forfeited

 

(315)

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24.68

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Outstanding as of September 30, 2022

 

10,997

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$

11.96

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7.08

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$

181,736

Options expected to vest as of September 30, 2022

 

3,792

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$

21.35

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8.46

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$

32,252

Options exercisable as of September 30, 2022

 

7,006

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$

6.44

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6.29

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$

148,735

Schedule of Black-Scholes-Merton option-pricing model

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2022

Risk - free interest rate (percentage)

 

2.0

Expected term (years)

 

6.1

Expected dividend yield (percentage)

 

—

Expected volatility (percentage)

 

42.8

Schedule of restricted stock activity

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Restricted Stock Units

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Number of

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Weighted Average

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Shares

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Grant Date Fair Value

Outstanding as of December 31, 2021

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3,250

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$

24.20

Granted

 

1,279

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24.02

Vested

 

(1,430)

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15.81

Forfeited

 

(240)

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28.56

Outstanding as of September 30, 2022

 

2,859

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$

27.94

Schedule of stock-based compensation expense

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Three Months Ended

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Nine Months Ended

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September 30, 

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September 30, 

(in thousands)

 

2022

 

2021

 

2022

 

2021

Product development

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$

3,665

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$

1,239

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$

10,575

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$

1,953

Sales, marketing and customer support

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4,302

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1,423

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10,718

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3,743

General and administrative

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3,004

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2,186

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9,931

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6,404

Total stock-based compensation

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$

10,971

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$

4,848

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$

31,224

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$

12,100