Financial Performance - Consolidated net sales for 2020 amounted to 2.0billion,adecreaseof179 million, or 8.2% from 2019[144]. - Petroleum additives net sales for 2020 were approximately 8.0% lower than 2019 levels, with North America representing nearly 50% of the decrease[147]. - The volume of product shipments for petroleum additives decreased 5.2% when comparing 2020 with 2019[150]. - Petroleum additives operating profit for 2020 was 333million,adecreaseof26 million from 2019, with an operating profit margin of 16.7%[154][156]. - Net sales for the year ended December 31, 2020, were 2,010,931thousand,adecreaseof8.22,190,295 thousand in 2019[244]. - Gross profit for 2020 was 595,032thousand,downfrom629,869 thousand in 2019, reflecting a gross margin of approximately 29.6%[244]. - Operating profit decreased to 311,802thousandin2020from337,321 thousand in 2019, indicating a decline of 7.5%[244]. - Net income for 2020 was 270,568thousand,representinganincreaseof6.4254,286 thousand in 2019[244]. - Earnings per share for 2020 were 24.64,upfrom22.73 in 2019, marking an increase of 8.4%[244]. - Comprehensive income for 2020 was 260,152thousand,adecreasefrom272,854 thousand in 2019[246]. Cash Flow and Capital Management - Cash generated from operating activities was 284millionin2020,downfrom337 million in 2019[164]. - In 2020, the company generated 284millionincashfromoperations,whichwasusedtorepurchase101 million of common stock, pay 83millionindividends,repay45 million on the revolving credit facility, and fund 93millionforcapitalexpenditures[165].−Cashandcashequivalentsdecreasedfrom144 million at the end of 2019 to 125millionatDecember31,2020[167].−Thecompanyhadlong−termdebtof599 million at December 31, 2020, down from 643millionattheendof2019,resultinginadecreaseintotallong−termdebtasapercentageoftotalcapitalizationfrom48.5900 million revolving credit facility established in March 2020[141]. - Outstanding letters of credit amounted to 2millionatDecember31,2020,withanunusedportionoftherevolvingcreditfacilitytotaling898 million[173]. - The company expects cash from operations and available borrowing under credit facilities to be sufficient for operating needs and planned capital expenditures in the long term[185]. Research and Development - Research and development (R&D) investment decreased approximately 4 million in 2020, with R&D as a percentage of net sales increasing to 7.0%[160]. - Research, development, and testing expenses were 140,367 thousand in 2020, slightly down from 144,465thousandin2019[244].−Capitalexpenditureswere93 million in 2020, with an estimated range of 75millionto85 million for 2021, focusing on improvements to manufacturing and R&D infrastructure[179]. Pension and Retirement Plans - Cash contributions to pension and postretirement plans were 11millionin2020,withanactuarialgainofapproximately43 million due to actual investment returns exceeding expected returns[192]. - The forecasted 2021 expense for U.S. pension and postretirement plans would increase by approximately 5millioniftheexpectedrateofreturnisdecreasedby100basispointsto7.09 million[196]. - The expected aggregate cash contributions to the U.S. pension plans are projected to be approximately 3millionin2021,whilecontributionstopostretirementbenefitplansareexpectedtobearound2 million[198]. - The average remaining service period of active participants in the U.K. pension plan is 16 years, with an average remaining life expectancy of 26 years for inactive participants[199]. - The expected long-term rate of return for the U.K. pension plan was 5.0% at December 31, 2020, based on a target asset allocation of 40% in pooled equities funds, 40% in pooled government bonds, and 20% in pooled diversified growth funds[201]. - Actuarial gains on the assets were approximately 4millionin2020,withanexpectedamortizationoftheactuarialnetlossofabout3 million in 2021[202]. Market Outlook and Strategy - The petroleum additives market is expected to grow in the 1% to 2% range annually, with the company planning to exceed that growth rate over the long term[208]. - The company aims to provide a 10% compounded return per year for shareholders over any five-year period, driven by a customer-focused strategy and technology-driven product offerings[207]. Assets and Liabilities - Total assets increased to 1,933,875,000in2020from1,885,132,000 in 2019, representing a growth of 2.6%[248]. - Total liabilities decreased to 1,174,051,000in2020from1,202,034,000 in 2019, a reduction of 2.3%[248]. - The company’s total shareholders' equity rose to 759,824,000in2020from683,098,000 in 2019, an increase of 11.2%[250]. - Retained earnings increased to 932,271,000in2020from843,881,000 in 2019, an increase of 10.5%[250]. Debt Management - Total long-term debt at December 31, 2020, was 599million,allatfixedrates,indicatingnointerestrateriskassociatedwithfixedratedebt[224].−Ahypothetical100basispointdecreaseininterestrateswouldhaveresultedinachangeof22 million in the fair value of the company's debt at December 31, 2020[225]. - The company had no derivative financial instruments outstanding at the end of 2020 or 2019, indicating a conservative approach to risk management[282]. - Issued 250millionin3.7850 million starting January 4, 2025[330]. - Compliance with all covenants under the 3.78% senior notes as of December 31, 2020, and December 31, 2019[331]. - Entered into a 900millionmulticurrencyrevolvingcreditfacilityonMarch5,2020,withatermoffiveyears[332].−Therevolvingcreditfacilityincludesa500 million sublimit for foreign currency borrowings and a 50millionsublimitforlettersofcredit[332].−Anexpansionfeatureallowsforanincreaseintherevolvingcreditfacilityorincrementaltermloansupto425 million[332]. - The revolving credit facility is available on a revolving basis until March 5, 2025[332].