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STOCK-BASED COMPENSATION
9 Months Ended
Sep. 30, 2026
Share-Based Payment Arrangement [Abstract]  
STOCK-BASED COMPENSATION STOCK-BASED COMPENSATION
Non-cash compensation related to equity awards is included in the following line items in the accompanying consolidated statements of operations and comprehensive income (in thousands):
Three Months Ended
September 30,
Nine Months Ended
September 30,
2026202520262025
Cost of revenue$141 $73 $415 $101 
Selling and marketing expense1,012 652 2,538 1,987 
General and administrative expense3,098 3,647 9,101 15,510 
Product development645 630 2,106 2,238 
Restructuring and severance— — 1,012 255 
Total non-cash compensation$4,896 $5,002 $15,172 $20,091 
Stock Options
A summary of changes in outstanding stock options is as follows:
Number of OptionsWeighted
Average
Exercise
Price
Weighted
Average
Remaining
Contractual
Term
Aggregate
Intrinsic
Value(a)
(per option)(in years)(in thousands)
Options outstanding at January 1, 2026359,477 $228.86 
Granted— — 
Exercised— — 
Forfeited— — 
Expired(33,655)135.43 
Options outstanding at September 30, 2026325,822 238.51 1.59$— 
Options exercisable at September 30, 2026325,822 $238.51 1.59$— 
(a)The aggregate intrinsic value represents the total pre-tax intrinsic value (the difference between the Company's closing stock price of $24.43 on the last trading day of the quarter ended September 30, 2026 and the exercise price, multiplied by the number of shares covered by in-the-money options) that would have been received by the option holder had the option holder exercised these options on September 30, 2026. The intrinsic value changes based on the market value of the Company's common stock.
In October 2026, certain outstanding stock options totaling 175,529 expired unexercised. See Note 9—Income Taxes for further information.
Stock Options with Market Conditions
A summary of changes in outstanding stock options with market conditions at target is as follows:
Number of Options with Market ConditionsWeighted
Average
Exercise
Price
Weighted
Average
Remaining
Contractual
Term
Aggregate
Intrinsic
Value(a)
(per option)(in years)(in thousands)
Options outstanding at January 1, 2026481,669 $195.10 
Granted— — 
Exercised— — 
Forfeited— — 
Expired— — 
Options outstanding at September 30, 2026481,669 195.10 0.03$— 
Options exercisable at September 30, 2026481,669 $195.10 0.03$— 
(a)The aggregate intrinsic value represents the total pre-tax intrinsic value (the difference between the Company's closing stock price of $24.43 on the last trading day of the quarter ended September 30, 2026 and the exercise price, multiplied by the number of shares covered by in-the-money options) that would have been received by the option holder had the option holder exercised these options on September 30, 2026. The intrinsic value changes based on the market value of the Company's common stock.
As of September 30, 2026, no additional performance-based nonqualified stock options with a market condition had been earned or remain available to be earned.
In October 2026, all of the outstanding stock options with market conditions expired unexercised. See Note 9—Income Taxes for further information.
Restricted Stock Units
A summary of changes in outstanding nonvested restricted stock units (“RSUs”) is as follows:
RSUs
Number of UnitsWeighted Average Grant Date Fair Value
(per unit)
Nonvested at January 1, 2026720,460 $41.50 
Granted545,250 44.80 
Vested(344,907)39.96 
Forfeited(56,937)43.44 
Nonvested at September 30, 2026863,866 $44.07 
Restricted Stock Units with Market Conditions
A summary of changes in outstanding nonvested RSUs with market conditions is as follows:
RSUs with Market Conditions (a)
Number of UnitsWeighted Average Grant Date Fair Value
(per unit)
Nonvested at January 1, 202679,000 $38.39 
Granted62,800 29.36 
Vested(9,000)35.01 
Forfeited— — 
Nonvested at September 30, 2026132,800 $34.35 
(a)During the nine months ended September 30, 2026, the Company granted RSUs with market conditions that will vest if the Company's 90 trading day average closing stock price equals or exceeds certain price hurdles ($69.15, $83.85 and $98.55) during the performance period of March 5, 2026 to March 5, 2030. Upon achievement of each price hurdle, one-half of the awards will vest upon the later of the achievement date or the one-year anniversary of the grant date, and the other half of the awards will vest on the first anniversary of the achievement date.
For purposes of determining stock-based compensation expense, the weighted average grant date fair value per share of the RSUs with market conditions was estimated using the Monte Carlo simulation model, which requires the use of various key assumptions.
Nine Months Ended September 30,
20262025
Expected term (1)
4.04 years4.00 years
Expected volatility (2)
76.84%74.09%
Risk-free interest rate (3)
3.55%3.91%
Expected dividend (4)
— — 
(1)The expected term of RSUs with market conditions granted was calculated using the respective performance period plus any time-based vesting requirement.
(2)The expected volatility rate is based on the historical volatility of the Company's common stock.
(3)The risk-free interest rate is specific to the date of grant. The risk-free interest rate is based on U.S. Treasury yields for notes with comparable expected terms as the awards in effect at the grant date.
(4)For all RSUs with market conditions granted, no dividends are expected to be paid over the contractual term of the RSUs, resulting in a zero expected dividend rate.
Employee Stock Purchase Plan
In 2021, the Company implemented an employee stock purchase plan (“ESPP”), under which a total of 262,731 shares of the Company's common stock were reserved for issuance. As of September 30, 2026, 52,604 shares of common stock were available for issuance under the ESPP. The ESPP is a tax-qualified plan under Section 423 of the Internal Revenue Code. Under the terms of the ESPP, eligible employees are granted options to purchase shares of the Company's common stock at 85% of the lesser of (1) the fair market value at time of grant or (2) the fair market value at time of exercise. The offering periods and purchase periods are typically six-month periods ending on June 30 and December 31 of each year. During the nine months ended September 30, 2026, 21,700 shares were issued under the ESPP.
During the nine months ended September 30, 2026 and 2025, the Company granted employee stock purchase rights to certain employees with a grant date fair value per share of $16.42 and $14.00, respectively, calculated using the Black-Scholes option pricing model. For purposes of determining stock-based compensation expense, the grant date fair value per share estimated using the Black-Scholes option pricing model required the use of the following key assumptions:
Nine Months Ended
September 30,
20262025
Expected term (1)
0.50 years0.50 years
Expected dividend (2)
— — 
Expected volatility (3)
55 - 80%
71 - 79%
Risk-free interest rate (4)
3.58 - 4.00%
4.24 - 4.29%
(1)The expected term was calculated using the time period between the grant date and the purchase date.
(2)No dividends are expected to be paid, resulting in a zero expected dividend rate.
(3)The expected volatility rate is based on the historical volatility of the Company's common stock.
(4)The risk-free interest rate is specific to the date of grant. The risk-free interest rate is based on U.S. Treasury yields for notes with comparable expected terms as the employee stock purchase rights in effect at the grant date.