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Stock repurchase program | 12 Months Ended
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Dec. 31, 2023
Stock repurchase program [Abstract] |
Stock repurchase program | 12. Stock repurchase program We use the cost method to account for treasury stock purchases, under which the price paid for the stock is charged to the treasury stock account. Repurchases of our common stock are accounted for as of the settlement date. During 2023 and 2022, we did not repurchase any shares of our common stock. From January 1, 2005 through December 31, 2019, we repurchased a total of 4,044,842 shares of common stock for $32.1 million, at an average price of $7.94 per share.

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- Definition The entire disclosure for treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 30 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//505-30/tableOfContent + Details
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