Capital Structure

12 Months Ended

Dec. 31, 2023

Equity [Abstract]

Capital Structure

Capital Structure

Common Stock

The Company has one class of common stock outstanding. Holders of the Company's common stock are entitled to one vote per share. Upon the liquidation or dissolution of the Company, its common stockholders are entitled to receive a ratable share of the available net assets of the Company after payment of all debts and other liabilities. The Company's shares of common stock have no preemptive, subscription, redemption or conversion rights.

Forward Stock Split

On June 20, 2023, the Company’s stockholders approved an amendment to the Company’s Amended and Restated Certificate of Incorporation, which upon filing with the Secretary of State of the State of Delaware on August 1, 2023, and effectiveness thereof, effected a 5-for-1 forward stock split of the Company’s common stock (the “2023 Stock Split”) and an increase in the number of authorized shares of the Company’s common stock from 100,000,000 shares to 400,000,000 shares. The par value of each share of common stock, $0.001, remained unchanged.

Pursuant to the 2023 Stock Split, each stockholder of record on July 25, 2023 holding shares of the Company’s common stock received four additional shares of the Company’s common stock for every one share held. The additional shares were distributed after the close of business on August 1, 2023. The common shares began trading on the Nasdaq Global Select Market on a post-split basis on August 2, 2023.

All share count and per share amounts in the consolidated financial statements have been retrospectively adjusted from January 1, 2021 to reflect the 2023 Stock Split as if it occurred at the beginning of the earliest period presented. An amount equal to the par value of the increased shares resulting from the 2023 Stock Split was reclassified from “Additional paid-in capital” to “Common stock.”

Share Repurchases

The Company purchased shares of its common stock from employees in connection with withholding tax payments related to the vesting of restricted stock units and performance-based restricted stock units, as below:

	Shares repurchased	Total consideration		Weighted average purchase price per share (1)
Twelve months ended December 31, 2023	237,047	$	7,853	$	33.13
Twelve months ended December 31, 2022	164,080	$	4,121	$	25.12
Twelve months ended December 31, 2021	156,545	$	2,752	$	17.58

(1) The weighted average purchase price per share is based on the closing price of the Company’s common stock on the Nasdaq Global Select Market on the trading day prior to the applicable vesting date of the restricted stock units.

On December 16, 2019, the Company’s board of directors authorized a $200,000 common stock repurchase program beginning January 1, 2020 through December 31, 2022 (the “2019 Repurchase Program”).

On October 5, 2021, the Company’s board of directors authorized a $300,000 (excluding excise tax) common stock repurchase program beginning January 1, 2022 (the “2022 Repurchase Program”), and terminated the 2019 Repurchase Program on December 31, 2021.

Under the 2022 Repurchase Program and 2019 Repurchase Program, shares may be purchased by the Company from time to time from the open market and through private transactions, or otherwise, as determined by the Company’s management as market conditions warrant. Repurchases may be discontinued at any time by the management.

The Company purchased shares of its common stock, for a total consideration including commission and excluding excise tax, under repurchase programs, as below:

	Shares repurchased	Total consideration		Weighted average purchase price per share
Twelve months ended December 31, 2023	4,127,451	$	125,416	$	30.39
Twelve months ended December 31, 2022	2,519,290	$	68,521	$	27.20
Twelve months ended December 31, 2021	5,436,625	$	115,605	$	21.26

Repurchased shares have been recorded as treasury shares and will be held until the Company’s board of directors designates that these shares be retired or used for other purposes.

Pursuant to the Inflation Reduction Act, effective January 1, 2023, the Company is required to pay a 1% excise tax on the fair market value of each share of common stock repurchased, net of stock issuances. The Company recognized excise tax of $217 on repurchase of common stock as a part of cost of such repurchases for the year ended December 31, 2023.

Dividends

The Company has not paid or declared any cash dividends on its common stock during the years ended December 31, 2023, 2022 and 2021. The Company’s borrowings under its revolving credit facility could restrict its ability to declare or make any dividends or similar distributions.