Income taxes	6 Months Ended
	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Income taxes	Income taxesThe effective income tax rate for the three and six months ended June 30, 2023 was 18.2% and 33.4% respectively, compared with 23.5% and 37.1% for the three and six months ended June 30, 2022 and reflects the Company's annual estimate of the statutory federal and state tax rates adjusted for certain discrete items. The effective tax rate for the second quarter of 2023 was impacted by permanent items and nondeductible foreign losses.