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Stockholders' Equity - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  | 12 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jan. 31, 2025 | Jul. 06, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Mar. 01, 2024 | May 31, 2023 | Dec. 13, 2022 | Jul. 29, 2022 | May 24, 2022 | Feb. 28, 2022
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Preferred stock, authorized (in shares) |  |  | 50,000,000 |  |  |  |  |  |  |  |
Preferred stock, par value (in USD per share) |  |  | $ 0.001 |  |  |  |  |  |  |  |
Common stock, par value (in dollars per share) |  |  | $ 0.001 |  |  |  |  |  |  |  |
Preferred stock, issued (in shares) |  |  | 0 |  |  |  |  |  |  |  |
Payments for repurchase of common stock |  |  | $ 9,603 | $ 35,124 | $ 60,636 |  |  |  |  |  |
Dividends paid per share (in dollars per share) |  |  | $ 0.66 | $ 0.60 | $ 0.60 |  |  |  |  |  |
Cash dividends paid |  |  | $ 6,800 | $ 6,500 | $ 7,000 |  |  |  |  |  |
O 2022 Q4 Dividends |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Dividends paid per share (in dollars per share) |  |  |  |  | $ 0.60 |  |  |  |  |  |
Class A Stock |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Common stock, authorized (in shares) |  |  | 50,000,000 | 50,000,000 |  |  |  |  |  |  |
Common stock, par value (in dollars per share) |  |  | $ 0.001 | $ 0.001 |  |  |  |  |  |  |
Common stock, outstanding (in shares) |  |  | 10,231,736 | 10,186,783 | 10,868,556 |  |  | 10,867,660 | 11,251,930 | 11,863,559 | 12,322,073
Common stock, issued (in shares) |  |  | 10,231,736 | 10,186,783 |  |  |  |  |  |  |
Class A Stock | Subsequent Event |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Quarterly dividend payable (in dollars per share) | $ 0.18 |  |  |  |  |  |  |  |  |  |
Class A Stock | Previous Program |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Shares remaining available to be purchased (in shares) |  |  |  |  |  |  |  | 144,034 | 4,278 | 71,893 | 12,407
Class A Stock | New Program |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Repurchase of class A common stock (in shares) |  |  |  |  |  |  |  | 543,000 | 536,500 | 550,000 | 518,000
Stock repurchased (as a percent) |  |  |  |  |  |  |  | 5.00% | 4.80% | 4.60% | 4.20%
Shares remaining available to be purchased (in shares) |  |  |  | 223,699 |  |  |  | 687,034 | 540,778 | 621,893 | 530,407
Stock repurchased and canceled (in shares) |  |  |  | 1,684,287 |  |  |  |  |  |  |
Stock repurchased and canceled |  |  |  | $ 60,600 |  |  |  |  |  |  |
Stock repurchased and canceled during period (in dollars per share) |  |  |  | $ 36.00 |  |  |  |  |  |  |
Class A Stock | Share Repurchase Program, March (2024) |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Repurchase of class A common stock (in shares) |  |  |  |  |  | 518,000 |  |  |  |  |
Stock repurchased (as a percent) |  |  |  |  |  | 5.00% |  |  |  |  |
Shares remaining available to be purchased (in shares) |  |  | 497,893 |  |  |  |  |  |  |  |
Stock repurchased and canceled (in shares) |  |  | 243,806 |  |  |  |  |  |  |  |
Stock repurchased and canceled |  |  | $ 9,600 |  |  |  |  |  |  |  |
Stock repurchased and canceled during period (in dollars per share) |  |  | $ 39.39 |  |  |  |  |  |  |  |
Class A Stock | Modified Dutch Auction Tender Offer |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Common stock, outstanding (in shares) |  | 10,447,392 |  |  |  |  |  |  |  |  |
Stock repurchased and canceled (in shares) |  | 437,183 |  |  |  |  |  |  |  |  |
Authorized amount |  |  |  |  |  |  | $ 30,000 |  |  |  |
Stock repurchase program, price (in dollars per share) |  | $ 40.00 |  |  |  |  |  |  |  |  |
Payments for repurchase of common stock |  | $ 17,490 |  |  |  |  |  |  |  |  |
Class A Stock | Modified Dutch Auction Tender Offer | Minimum |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Stock repurchase program, price (in dollars per share) |  |  |  |  |  |  | $ 34.00 |  |  |  |
Class A Stock | Modified Dutch Auction Tender Offer | Maximum |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Stock repurchase program, price (in dollars per share) |  |  |  |  |  |  | $ 40.00 |  |  |  |
Class B Stock |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Common stock, authorized (in shares) |  |  | 99,665 | 99,665 |  |  |  |  |  |  |
Common stock, par value (in dollars per share) |  |  | $ 0.001 | $ 0.001 |  |  |  |  |  |  |
Common stock, outstanding (in shares) |  |  | 99,665 | 99,665 |  |  |  |  |  |  |
Common stock, issued (in shares) |  |  | 99,665 | 99,665 |  |  |  |  |  |  |
Class B Stock | Subsequent Event |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Quarterly dividend payable (in dollars per share) | $ 0.18 |  |  |  |  |  |  |  |  |  |

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