XML 33 R23.htm IDEA: XBRL DOCUMENT
v3.23.3

Share Repurchases | 9 Months Ended
--- | ---
Sep. 30, 2023
Text Block [Abstract] |
Treasury Stock [Text Block] | Share Repurchases In November 2017, the company's Board of Directors approved a stock repurchase program authorizing the company to repurchase in the aggregate up to 2,500,000 shares of its outstanding common stock. In May 2022, the company's Board of Directors approved the company to repurchase an additional 2,500,000 shares of its outstanding common stock under the current program. During the three months ended September 30, 2023, the company purchased zero shares of its common stock under the program. During the nine months ended September 30, 2023, the company repurchased 397,738 shares of its common stock under the program for $55.6 million, including applicable commissions and excise tax, which represented an average price of $139.68. As of September 30, 2023, 3,116,364 shares had been purchased under the stock repurchase program and 1,883,636 shares remained authorized for repurchase. The company also treats shares withheld for tax purposes on behalf of employees in connection with the vesting of restricted share grants as common stock repurchases because they reduce the number of shares that would have been issued upon vesting. During the nine months ended September 30, 2023, the company repurchased 126,550 shares of its common stock that were surrendered to the company for withholding taxes related to restricted stock vestings for $19.7 million.

X
- References No definition available. + Details
Name: | us-gaap_TextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_TreasuryStockTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration