10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2022

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from              to             

Commission File Number 1-32190

NEWMARKET CORPORATION

(Exact name of registrant as specified in its charter)

Virginia		20-0812170
(State or other jurisdiction of incorporation or organization)		(I.R.S. Employer Identification No.)
330 South Fourth Street		23219-4350
Richmond,	Virginia
(Address of principal executive offices)		(Zip Code)

Registrant’s telephone number, including area code - (804) 788-5000

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, with no par value	NEU	New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports); and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  ¨

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes  x    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer	x	Accelerated filer	¨
Non-accelerated filer	¨	Smaller reporting company	☐
		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes  ☐ No  x

Number of shares of common stock, with no par value, outstanding as of July 31, 2022: 10,013,045

NEWMARKET CORPORATION

INDEX

	Page Number
PART I. FINANCIAL INFORMATION
ITEM 1. Financial Statements (unaudited)
Consolidated Statements of Income - Second Quarter and Six Months Ended June 30, 2022 and June 30, 2021	4
Consolidated Statements of Comprehensive Income - Second Quarter and Six Months Ended June 30, 2022 and June 30, 2021	5
Condensed Consolidated Balance Sheets - June 30, 2022 and December 31, 2021	6
Consolidated Statements of Shareholders' Equity - Second Quarter and Six Months Ended June 30, 2022 and June 30, 2021	7
Condensed Consolidated Statements of Cash Flows - Six Months Ended June 30, 2022 and June 30, 2021	8
Notes to Condensed Consolidated Financial Statements	9
Financial Statement Presentation	9
Net Sales	9
Segment Information	10
Pension Plans and Other Postretirement Benefits	11
Earnings Per Share	12
Inventories	12
Intangibles (Net of Amortization) and Goodwill	13
Long-term Debt	13
Commitments and Contingencies	14
Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss	15
Fair Value Measurements	15
ITEM 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations	16
ITEM 3. Quantitative and Qualitative Disclosures About Market Risk	21
ITEM 4. Controls and Procedures	22
PART II. OTHER INFORMATION
ITEM 1. Legal Proceedings	23
ITEM 2. Unregistered Sales of Equity Securities and Use of Proceeds	23
ITEM 6. Exhibits	23
SIGNATURES	24

3

PART I.    FINANCIAL INFORMATION

ITEM 1.     Financial Statements

NEWMARKET CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF INCOME

(Unaudited)

(in thousands, except per-share amounts)	Second Quarter Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Net sales	$	723,639	$	590,721	$	1,386,191	$	1,157,336
Cost of goods sold	566,163		449,722		1,073,552		854,584
Gross profit	157,476		140,999		312,639		302,752
Selling, general, and administrative expenses	38,489		34,735		74,111		71,650
Research, development, and testing expenses	35,396		35,517		71,647		71,854
Operating profit	83,591		70,747		166,881		159,248
Interest and financing expenses, net	7,084		8,869		16,490		15,212
Loss on early extinguishment of debt	0		0		7,545		0
Other income (expense), net	9,101		5,180		16,269		12,392
Income before income tax expense	85,608		67,058		159,115		156,428
Income tax expense	19,136		15,106		33,325		34,764
Net income	$	66,472	$	51,952	$	125,790	$	121,664
Earnings per share - basic and diluted	$	6.54	$	4.75	$	12.28	$	11.13
Cash dividends declared per share	$	2.10	$	1.90	$	4.20	$	3.80

See accompanying Notes to Condensed Consolidated Financial Statements

4

NEWMARKET CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(Unaudited)

(in thousands)	Second Quarter Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Net income	$	66,472	$	51,952	$	125,790	$	121,664
Other comprehensive income (loss):
Pension plans and other postretirement benefits:
Amortization of prior service cost (credit) included in net periodic benefit cost (income), net of income tax expense (benefit) of $(157) in second quarter 2022, $(156) in second quarter 2021, $(313) in six months 2022, and $(315) in six months 2021	(498)		(494)		(994)		(985)
Actuarial net gain (loss) arising during the period, net of income tax expense (benefit) of $0 in second quarter 2022, $0 in second quarter 2021, $7 in six months 2022, and $(219) in six months 2021	0		0		16		(657)
Amortization of actuarial net loss (gain) included in net periodic benefit cost (income), net of income tax expense (benefit) of $173 in second quarter 2022, $575 in second quarter 2021, $348 in six months 2022, and $1,104 in six months 2021	531		1,749		1,070		3,539
Total pension plans and other postretirement benefits	33		1,255		92		1,897
Foreign currency translation adjustments, net of income tax expense (benefit) of $(658) in second quarter 2022, $785 in second quarter 2021, $473 in six months 2022, and $321 in six months 2021	(29,176)		5,853		(32,278)		6,320
Other comprehensive income (loss)	(29,143)		7,108		(32,186)		8,217
Comprehensive income	$	37,329	$	59,060	$	93,604	$	129,881

See accompanying Notes to Condensed Consolidated Financial Statements

5

NEWMARKET CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

(Unaudited)

(in thousands, except share amounts)	June 30, 2022		December 31, 2021
ASSETS
Current assets:
Cash and cash equivalents	$	79,491	$	83,304
Marketable securities	0		375,918
Trade and other accounts receivable, less allowance for credit losses	515,002		391,779
Inventories	530,186		498,539
Prepaid expenses and other current assets	36,282		38,633
Total current assets	1,160,961		1,388,173
Property, plant, and equipment, net	663,462		676,770
Intangibles (net of amortization) and goodwill	126,842		127,752
Prepaid pension cost	248,575		242,604
Operating lease right-of-use assets	66,821		68,402
Deferred charges and other assets	64,010		54,735
Total assets	$	2,330,671	$	2,558,436
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Accounts payable	$	320,930	$	246,097
Accrued expenses	76,177		85,103
Dividends payable	16,555		16,648
Income taxes payable	9,677		4,442
Operating lease liabilities	16,018		15,709
Current portion of long-term debt	0		349,434
Other current liabilities	7,277		7,654
Total current liabilities	446,634		725,087
Long-term debt	911,295		789,853
Operating lease liabilities-noncurrent	50,468		52,591
Other noncurrent liabilities	200,939		228,776
Total liabilities	1,609,336		1,796,307
Commitments and contingencies (Note 9)
Shareholders’ equity:
Common stock and paid-in capital (with no par value; authorized shares - 80,000,000; issued and outstanding shares - 10,079,643 at June 30, 2022 and 10,362,722 at December 31, 2021)	0		0
Accumulated other comprehensive loss	(114,413)		(82,227)
Retained earnings	835,748		844,356
Total shareholders' equity	721,335		762,129
Total liabilities and shareholders’ equity	$	2,330,671	$	2,558,436

See accompanying Notes to Condensed Consolidated Financial Statements

6

NEWMARKET CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY

(Unaudited)

(in thousands, except share and per-share amounts)	Common Stock and Paid-in Capital			Accumulated Other Comprehensive Loss		Retained Earnings		Total Shareholders’ Equity
	Shares	Amount
Balance at March 31, 2021	10,928,154	$	1,190	$	(172,055)	$	981,220	$	810,355
Net income						51,952		51,952
Other comprehensive income (loss)				7,108				7,108
Cash dividends ($1.90 per share)						(20,763)		(20,763)
Stock-based compensation	(25)	558						558
Balance at June 30, 2021	10,928,129	$	1,748	$	(164,947)	$	1,012,409	$	849,210
Balance at March 31, 2022	10,254,703	$	0	$	(85,270)	$	845,360	$	760,090
Net income						66,472		66,472
Other comprehensive income (loss)				(29,143)				(29,143)
Cash dividends ($2.10 per share)						(21,290)		(21,290)
Repurchases of common stock	(173,941)	(678)				(54,820)		(55,498)
Stock-based compensation	(1,119)	678				26		704
Balance at June 30, 2022	10,079,643	$	0	$	(114,413)	$	835,748	$	721,335
Balance at December 31, 2020	10,921,377	$	717	$	(173,164)	$	932,271	$	759,824
Net income						121,664		121,664
Other comprehensive income (loss)				8,217				8,217
Cash dividends ($3.80 per share)						(41,526)		(41,526)
Stock-based compensation	6,752	1,031						1,031
Balance at June 30, 2021	10,928,129	$	1,748	$	(164,947)	$	1,012,409	$	849,210
Balance at December 31, 2021	10,362,722	$	0	$	(82,227)	$	844,356	$	762,129
Net income						125,790		125,790
Other comprehensive income (loss)				(32,186)				(32,186)
Cash dividends ($4.20 per share)						(42,860)		(42,860)
Repurchases of common stock	(289,737)	(1,275)				(91,570)		(92,845)
Stock-based compensation	6,658	1,275				32		1,307
Balance at June 30, 2022	10,079,643	$	0	$	(114,413)	$	835,748	$	721,335

See accompanying Notes to Condensed Consolidated Financial Statements

7

NEWMARKET CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

(in thousands)	Six Months Ended June 30,
	2022		2021
Cash and cash equivalents at beginning of year	$	83,304	$	125,172
Cash flows from operating activities:
Net income	125,790		121,664
Adjustments to reconcile net income to cash flows from operating activities:
Depreciation and amortization	41,670		41,719
Deferred income tax (benefit) expense	(21,036)		6,654
Loss on early extinguishment of debt	7,545		0
Working capital changes	(114,665)		(59,484)
Loss on marketable securities	2,977		2,314
Cash pension and postretirement contributions	(4,863)		(5,184)
Other, net	(13,052)		(3,629)
Cash provided from (used in) operating activities	24,366		104,054
Cash flows from investing activities:
Capital expenditures	(27,807)		(44,394)
Purchases of marketable securities	(787)		(387,653)
Proceeds from sales and maturities of marketable securities	372,846		9,894
Cash provided from (used in) investing activities	344,252		(422,153)
Cash flows from financing activities:
Redemption of 4.10% senior notes	(350,000)		0
Net borrowings under revolving credit facility	121,000		0
Issuance of 2.70% senior notes	0		395,052
Dividends paid	(42,860)		(41,526)
Repurchases of common stock	(90,782)		0
Cash costs of 4.10% senior notes redemption	(7,099)		0
Debt issuance costs	0		(3,897)
Other, net	(1,955)		(3,544)
Cash provided from (used in) financing activities	(371,696)		346,085
Effect of foreign exchange on cash and cash equivalents	(735)		706
(Decrease) increase in cash and cash equivalents	(3,813)		28,692
Cash and cash equivalents at end of period	$	79,491	$	153,864

See accompanying Notes to Condensed Consolidated Financial Statements

8

NEWMARKET CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

1.    Financial Statement Presentation

In the opinion of management, the accompanying consolidated financial statements of NewMarket Corporation and its subsidiaries contain all necessary adjustments for the fair presentation of, in all material respects, our consolidated financial position as of June 30, 2022 and December 31, 2021, and our consolidated results of operations, comprehensive income, and changes in shareholders' equity for the second quarter and six months ended June 30, 2022 and June 30, 2021, and our cash flows for the six months ended June 30, 2022 and June 30, 2021. All adjustments are of a normal, recurring nature, unless otherwise disclosed. These financial statements should be read in conjunction with the consolidated financial statements and related notes included in the NewMarket Corporation Annual Report on Form 10-K for the year ended December 31, 2021 (2021 Annual Report), as filed with the Securities and Exchange Commission (SEC). The results of operations for the six month period ended June 30, 2022 are not necessarily indicative of the results to be expected for the full year ending December 31, 2022. The December 31, 2021 condensed consolidated balance sheet data was derived from audited financial statements, but does not include all disclosures required by accounting principles generally accepted in the United States of America.

Unless the context otherwise indicates, all references to “we,” “us,” “our,” the “company,” and “NewMarket” are to NewMarket Corporation and its consolidated subsidiaries.

2.    Net Sales

Our revenues are primarily derived from the manufacture and sale of petroleum additives products. We sell petroleum additives products across the world to customers located in the North America (the United States and Canada), Latin America (Mexico, Central America, and South America), Asia Pacific, and EMEAI (Europe/Middle East/Africa/India) regions. Our customers primarily consist of global, national, and independent oil companies. Our contracts generally include one performance obligation, which is providing petroleum additives products. The performance obligation is satisfied at a point in time when products are shipped, delivered, or consumed by the customer, depending on the underlying contracts.

In limited cases, we collect funds in advance of shipping product to our customers and recognizing the related revenue. These prepayments from customers are recorded as a contract liability to our customer until we recognize the revenue. Some of our contracts include variable consideration in the form of rebates or business development funds. We regularly review both rebates and business development funds and make adjustments when necessary, recognizing the full amount of any adjustment in the period identified.

The following table provides information on our net sales by geographic area. Information on net sales by segment is in Note 3.

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Net sales
United States	$	249,594	$	190,563	$	474,282	$	360,887
China	61,727		72,065		114,430		146,053
Europe, Middle East, Africa, India	203,343		168,479		399,330		345,129
Asia Pacific, except China	113,998		83,804		218,839		166,401
Other foreign	94,977		75,810		179,310		138,866
Net sales	$	723,639	$	590,721	$	1,386,191	$	1,157,336

9

NEWMARKET CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

3. Segment Information

The tables below show our consolidated segment results. The “All other” category includes the operations of the antiknock compounds business, as well as certain contracted manufacturing and services associated with Ethyl Corporation (Ethyl).

Net Sales by Segment

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Petroleum additives
Lubricant additives	$	622,973	$	498,777	$	1,193,015	$	993,333
Fuel additives	98,048		87,810		188,310		158,152
Total	721,021		586,587		1,381,325		1,151,485
All other	2,618		4,134		4,866		5,851
Net sales	$	723,639	$	590,721	$	1,386,191	$	1,157,336

Segment Operating Profit

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Petroleum additives	$	91,185	$	74,200	$	178,107	$	168,271
All other	(262)		17		(164)		(647)
Segment operating profit	90,923		74,217		177,943		167,624
Corporate, general, and administrative expenses	(7,332)		(3,548)		(11,222)		(7,860)
Interest and financing expenses, net	(7,084)		(8,869)		(16,490)		(15,212)
Loss on early extinguishment of debt	0		0		(7,545)		0
Other income (expense), net	9,101		5,258		16,429		11,876
Income before income tax expense	$	85,608	$	67,058	$	159,115	$	156,428

10

NEWMARKET CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

4.    Pension Plans and Other Postretirement Benefits

The table below shows cash contributions made during the six months ended June 30, 2022, as well as the remaining cash contributions we expect to make during the year ending December 31, 2022, for our domestic and foreign pension plans and domestic postretirement benefit plan.

(in thousands)	Actual Cash Contributions for Six Months Ended June 30, 2022		Expected Remaining Cash Contributions for Year Ending December 31, 2022
Domestic plans
Pension benefits	$	1,193	$	1,192
Postretirement benefits	670		669
Foreign plans
Pension benefits	3,000		3,382

The tables below present information on net periodic benefit cost (income) for our domestic and foreign pension plans and domestic postretirement benefit plan. The service cost component of net periodic benefit cost (income) is reflected in cost of goods sold; selling, general, and administrative expenses; or research, development, and testing expenses, according to where other compensation costs arising from services rendered by the pertinent employee are recorded on the Consolidated Statements of Income. The remaining components of net periodic benefit cost (income) are recorded in other income (expense), net on the Consolidated Statements of Income.

	Domestic
	Pension Benefits				Postretirement Benefits
	Second Quarter Ended June 30,
(in thousands)	2022		2021		2022		2021
Service cost	$	4,856	$	4,814	$	261	$	250
Interest cost	3,388		3,241		289		291
Expected return on plan assets	(10,940)		(9,670)		(204)		(234)
Amortization of prior service cost (credit)	68		69		(757)		(757)
Amortization of actuarial net (gain) loss	536		1,390		9		13
Net periodic benefit cost (income)	$	(2,092)	$	(156)	$	(402)	$	(437)

	Domestic
	Pension Benefits				Postretirement Benefits
	Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Service cost	$	9,712	$	9,628	$	521	$	500
Interest cost	6,777		6,482		578		583
Expected return on plan assets	(21,880)		(19,340)		(408)		(467)
Amortization of prior service cost (credit)	136		137		(1,514)		(1,514)
Amortization of actuarial net (gain) loss	1,072		2,780		17		25
Net periodic benefit cost (income)	$	(4,183)	$	(313)	$	(806)	$	(873)

11

NEWMARKET CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

	Foreign
	Pension Benefits
	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Service cost	$	2,252	$	2,769	$	4,612	$	5,526
Interest cost	1,050		834		2,148		1,661
Expected return on plan assets	(2,509)		(2,691)		(5,144)		(5,357)
Amortization of prior service cost (credit)	35		38		72		76
Amortization of actuarial net (gain) loss	162		907		331		1,808
Net periodic benefit cost (income)	$	990	$	1,857	$	2,019	$	3,714

5.    Earnings Per Share

We had 33,230 shares of nonvested restricted stock at June 30, 2022 and 26,703 shares of nonvested restricted stock at June 30, 2021 that were excluded from the calculation of diluted earnings per share, as their effect on earnings per share would be anti-dilutive.

The nonvested restricted stock is considered a participating security since the restricted stock contains nonforfeitable rights to dividends. As such, we use the two-class method to compute basic and diluted earnings per share for all periods presented since this method yields the most dilutive result. The following table illustrates the earnings allocation method utilized in the calculation of basic and diluted earnings per share.

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands, except per-share amounts)	2022		2021		2022		2021
Earnings per share numerator:
Net income attributable to common shareholders before allocation of earnings to participating securities	$	66,472	$	51,952	$	125,790	$	121,664
Earnings allocated to participating securities	193		130		368		283
Net income attributable to common shareholders after allocation of earnings to participating securities	$	66,279	$	51,822	$	125,422	$	121,381
Earnings per share denominator:
Weighted-average number of shares of common stock outstanding - basic and diluted	10,136		10,901		10,213		10,901
Earnings per share - basic and diluted	$	6.54	$	4.75	$	12.28	$	11.13

6.        Inventories

	June 30,		December 31,
(in thousands)	2022		2021
Finished goods and work-in-process	$	421,493	$	393,778
Raw materials	89,881		86,856
Stores, supplies, and other	18,812		17,905
	$	530,186	$	498,539

12

NEWMARKET CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

7.    Intangibles (Net of Amortization) and Goodwill

The net carrying amount of intangibles and goodwill was $127 million at June 30, 2022 and $128 million at December 31, 2021. The gross carrying amount and accumulated amortization of each type of intangible asset and goodwill are presented in the table below.

	June 30, 2022				December 31, 2021
(in thousands)	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Amortizing intangible assets
Formulas and technology	$	6,200	$	5,167	$	6,200	$	4,650
Contract	2,000		1,100		2,000		1,000
Customer bases	5,440		4,254		5,440		4,160
Goodwill	123,723				123,922
	$	137,363	$	10,521	$	137,562	$	9,810

All of the intangibles relate to the petroleum additives segment. The change in the gross carrying amount between December 31, 2021 and June 30, 2022 is due to foreign currency fluctuation. There is no accumulated goodwill impairment.

Amortization expense was (in thousands):

Second quarter ended June 30, 2022	$	356
Six months ended June 30, 2022	711
Second quarter ended June 30, 2021	723
Six months ended June 30, 2021	1,444

Estimated amortization expense for the remainder of 2022, as well as estimated annual amortization expense related to our intangible assets for the next five years, is expected to be (in thousands):

2022	$	712
2023	907
2024	390
2025	390
2026	390
2027	190

We amortize the contract over 10 years; the customer base over 20 years; and formulas and technology over 6 years.

8.    Long-term Debt

(in thousands)	June 30, 2022		December 31, 2021
Senior notes - 2.70% due 2031 (net of related deferred financing costs)	$	392,295	$	391,853
Senior notes - 3.78% due 2029	250,000		250,000
Senior notes - 4.10% due 2022 (net of related deferred financing costs)	0		349,434
Revolving credit facility	269,000		148,000
	911,295		1,139,287
Less: Current maturity of 4.10% senior notes	0		349,434
	$	911,295	$	789,853

Senior Notes - The outstanding 2.70% senior notes, which were issued in 2021, are unsecured with an aggregate principal amount of $400 million. The offer and sale of the notes were registered under the Securities Act of 1933, as amended.

13

NEWMARKET CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

The outstanding 3.78% senior notes are unsecured and were issued in a 2017 private placement with The Prudential Insurance Company of America and certain other purchasers.

On March 15, 2022, we redeemed the 4.10% senior notes at a redemption price of 100% of the principal amount of $350 million plus the accrued and unpaid interest on the notes and the applicable premium as outlined in the Indenture dated December 20, 2012. The 4.10% senior notes were due December 2022. We recognized a loss of $7.5 million on the early extinguishment including cash paid of $7.1 million for the premium on the early redemption and a write-off of $0.4 million of unamortized deferred financing costs.

We were in compliance with all covenants under all issuances of outstanding senior notes as of June 30, 2022 and December 31, 2021.

Revolving Credit Facility - The revolving credit facility has a borrowing capacity of $900 million, a term of five years, and matures on March 5, 2025. The obligations under the revolving credit facility are unsecured.

The average interest rate for borrowings under the credit agreement was 2.1% during the first six months of 2022 and 1.6% during the full year of 2021. We were in compliance with all covenants under the revolving credit facility as of June 30, 2022 and December 31, 2021.

Outstanding borrowings under the revolving credit facility amounted to $269 million at June 30, 2022 and $148 million at December 31, 2021. Outstanding letters of credit amounted to approximately $2 million at both June 30, 2022 and December 31, 2021. The unused portion of the credit facility amounted to $629 million as of June 30, 2022 and $750 million at December 31, 2021.

9.    Commitments and Contingencies

Legal Matters

We are involved in legal proceedings that are incidental to our business and may include administrative or judicial actions. Some of these legal proceedings involve governmental authorities and relate to environmental matters. For further information, see Environmental below.

While it is not possible to predict or determine with certainty the outcome of any legal proceeding, we believe the outcome of any of these proceedings, or all of them combined, will not result in a material adverse effect on our consolidated results of operations, financial condition, or cash flows.

Environmental

We are involved in environmental proceedings and potential proceedings relating to soil and groundwater contamination, disposal of hazardous waste, and other environmental matters at several of our current or former facilities, or at third-party sites where we have been designated as a potentially responsible party. While we believe we are currently adequately accrued for known environmental issues, it is possible that unexpected future costs could have a significant impact on our consolidated financial position, results of operations, and cash flows. Our total accruals for environmental remediation, dismantling, and decontamination were approximately $10 million at June 30, 2022 and $11 million at December 31, 2021. Of the total accrual, the current portion is included in accrued expenses and the noncurrent portion is included in other noncurrent liabilities on the Condensed Consolidated Balance Sheets.

Our more significant environmental sites include a former plant site in Louisiana and a Houston, Texas plant site. Together, the amounts accrued on a discounted basis related to these sites represented approximately $8 million of the total accrual above at both June 30, 2022 and December 31, 2021, using discount rates ranging from 3% to 9% for both periods. The aggregate undiscounted amount for these sites was $10 million at both June 30, 2022 and December 31, 2021.

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NEWMARKET CORPORATION AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

10.    Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss

The balances of, and changes in, the components of accumulated other comprehensive loss, net of tax, consist of the following:

(in thousands)	Pension Plans and Other Postretirement Benefits		Foreign Currency Translation Adjustments		Accumulated Other Comprehensive (Loss) Income
Balance at December 31, 2020	$	(92,771)	$	(80,393)	$	(173,164)
Other comprehensive income (loss) before reclassifications	(657)		6,320		5,663
Amounts reclassified from accumulated other comprehensive loss (a)	2,554		0		2,554
Other comprehensive income (loss)	1,897		6,320		8,217
Balance at June 30, 2021	$	(90,874)	$	(74,073)	$	(164,947)
Balance at December 31, 2021	$	1,522	$	(83,749)	$	(82,227)
Other comprehensive income (loss) before reclassifications	16		(32,278)		(32,262)
Amounts reclassified from accumulated other comprehensive loss (a)	76		0		76
Other comprehensive income (loss)	92		(32,278)		(32,186)
Balance at June 30, 2022	$	1,614	$	(116,027)	$	(114,413)

(a) The pension plan and other postretirement benefit components of accumulated other comprehensive loss are included in the computation of net periodic benefit cost (income). See Note 4 in this Quarterly Report on Form 10-Q and Note 18 in our 2021 Annual Report for further information.

11.    Fair Value Measurements

The carrying amount of cash and cash equivalents in the Consolidated Balance Sheets, as well as the fair value, was $79 million at June 30, 2022 and $83 million at December 31, 2021. The fair value is classified as Level 1 in the fair value hierarchy.

No material events occurred during the six months ended June 30, 2022 requiring adjustment to the recognized balances of assets or liabilities which are recorded at fair value on a nonrecurring basis.

Long-term debt – We record the carrying amount of our long-term debt at historical cost, less deferred financing costs related to our registered senior notes. The estimated fair value of our long-term debt is shown in the table below and is based primarily on estimated current rates available to us for debt of the same remaining duration and adjusted for nonperformance risk and credit risk. The estimated fair value of our registered senior notes included in the table below is based on the last quoted price closest to June 30, 2022. The fair value of our debt instruments are classified as Level 2.

	June 30, 2022				December 31, 2021
(in thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Long-term debt, including current maturities	$	911,295	$	830,756	$	1,139,287	$	1,178,066

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ITEM 2.    Management’s Discussion and Analysis of Financial Condition and Results of Operations

Forward-Looking Statements

This report contains forward-looking statements about future events and expectations within the meaning of the Private Securities Litigation Reform Act of 1995. We have based these forward-looking statements on our current expectations and projections about future results. When we use words in this document such as “anticipates,” “intends,” “plans,” “believes,” “estimates,” “projects,” “expects,” “should,” “could,” “may,” “will,” and similar expressions, we do so to identify forward-looking statements. Examples of forward-looking statements include, but are not limited to, statements we make regarding future prospects of growth in the petroleum additives market, other trends in the petroleum additives market, our ability to maintain or increase our market share, and our future capital expenditure levels.

We believe our forward-looking statements are based on reasonable expectations and assumptions, within the bounds of what we know about our business and operations. However, we offer no assurance that actual results will not differ materially from our expectations due to uncertainties and factors that are difficult to predict and beyond our control.

Factors that could cause actual results to differ materially from expectations include, but are not limited to, the availability of raw materials and distribution systems; disruptions at production facilities, including single-sourced facilities; hazards common to chemical businesses; the ability to respond effectively to technological changes in our industry; failure to protect our intellectual property rights; sudden, sharp, or prolonged raw material price increases; competition from other manufacturers; current and future governmental regulations; the gain or loss of significant customers; failure to attract and retain a highly-qualified workforce; an information technology system failure or security breach; the occurrence or threat of extraordinary events, including natural disasters, terrorist attacks, wars, and health-related epidemics such as the COVID-19 pandemic; risks related to operating outside of the United States; political, economic, and regulatory factors concerning our products; the impact of substantial indebtedness on our operational and financial flexibility; the impact of fluctuations in foreign exchange rates; resolution of environmental liabilities or legal proceedings; limitation of our insurance coverage; our inability to realize expected benefits from investment in our infrastructure or from future acquisitions, or our inability to successfully integrate future acquisitions into our business; the underperformance of our pension assets resulting in additional cash contributions to our pension plans; and other factors detailed from time to time in the reports that NewMarket files with the SEC, including the risk factors in Item 1A. “Risk Factors” of our 2021 Annual Report, which is available to shareholders upon request.

You should keep in mind that any forward-looking statement made by us in this report or elsewhere speaks only as of the date on which we make it. New risks and uncertainties arise from time to time, and it is impossible for us to predict these events or how they may affect us. We have no duty to, and do not intend to, update or revise the forward-looking statements in this discussion after the date hereof, except as may be required by law. In light of these risks and uncertainties, any forward-looking statement made in this report or elsewhere, might not occur.

Overview

When comparing the results of the petroleum additives segment for the first six months of 2022 with the first six months of 2021, net sales increased 20.0% primarily due to higher selling prices, as well as a small increase in product shipments, which were partially offset by an unfavorable foreign currency impact. Petroleum additives operating profit was 5.8% higher when comparing the first six months of 2022 with the first six months of 2021, reflecting the same drivers of higher selling prices and increased product shipments that favorably impacted net sales, partially offset by significantly higher raw material costs and higher operating and conversion costs.

During the first six months of 2022, we repurchased 289,737 shares of our common stock for a total of $92.8 million. We also redeemed our 4.10% senior notes and sold all of our marketable securities.

Our operations generate cash that is in excess of the needs of the business. We continue to invest in and manage our business for the long-term with the goal of helping our customers succeed in their marketplaces. Our investments continue to be in organizational talent, technology development and processes, and global infrastructure, consisting of technical centers, production capability, and geographic expansion.

Impact of the Current Economic Environment

The current economic environment in which we operate is characterized by steadily rising costs, including raw material costs, limitations on certain supply availability, a challenging transportation system, and an equally challenging global supply chain network. Because of our active business continuity process and global network, we have continued to substantially manage through these factors during the first six months of the year. We will continue working with our customers to deliver product, but at the same time, we also expect to be challenged by these ongoing economic factors as we manage our business throughout the rest of the year.

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In addition to the general inflationary environment in which we operate, the Russia-Ukraine war has introduced additional challenges to our business. While this conflict has not had a material impact on our financial results for the first six months of 2022, numerous countries have imposed sanctions against Russia. We are complying with these sanctions and are evaluating this evolving situation to assess its impact on our business.

Despite the challenging economic environment, our financial position remains strong. We have sufficient access to capital, if needed, and do not anticipate any issues with meeting the covenants for all our debt agreements. Our major capital projects are continuing to progress substantially as planned.

The chemical industry and our products are essential for transportation of goods and services. Our business continuity planning process focuses our efforts on managing through this challenging time and helping our customers do the same.

Results of Operations

Net Sales

Consolidated net sales for the second quarter of 2022 totaled $723.6 million, representing an increase of $132.9 million, or 22.5% from the second quarter of 2021. Consolidated net sales for the first six months of 2022 totaled $1.4 billion, representing an increase of $228.9 million, or 19.8%, from the first six months of 2021. The following table shows net sales by segment and product line.

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in millions)	2022		2021		2022		2021
Petroleum additives
Lubricant additives	$	623.0	$	498.8	$	1,193.0	$	993.3
Fuel additives	98.0		87.8		188.3		158.2
Total	721.0		586.6		1,381.3		1,151.5
All other	2.6		4.1		4.9		5.8
Net sales	$	723.6	$	590.7	$	1,386.2	$	1,157.3

Petroleum Additives Segment

The regions in which we operate include North America, Latin America, Asia Pacific, and the EMEAI region. While there is some fluctuation, the percentage of net sales generated in the regions remained fairly consistent when comparing the six months of 2022 with the same period in 2021, as well as with the full year in 2021.

Petroleum additives net sales for the second quarter of 2022 were $721.0 million compared to $586.6 for the second quarter of 2021, an increase of 22.9%. Petroleum additives net sales for the first six months of 2022 were $1.4 billion compared to $1.2 billion for the first six months of 2021, an increase of 20.0%. For both the second quarter and six months comparative periods, the increases were across all regions. For both comparative periods, North America represented around 50% of the increase and EMEAI represented about 25%. For the second quarter comparison, Asia Pacific represented about 15% of the increase and Latin America contributed around 10%. For the six months comparative periods, Latin America represented approximately 15% of the increase and Asia Pacific contributed around 10%.

The following table details the approximate components of the increase in petroleum additives net sales between the second quarter and first six months of 2022 and 2021.

(in millions)	Second Quarter		Six Months
Period ended June 30, 2021	$	586.6	$	1,151.5
Lubricant additives shipments	21.7		21.3
Fuel additives shipments	(10.8)		(8.0)
Selling prices	135.0		237.1
Foreign currency impact, net	(11.5)		(20.6)
Period ended June 30, 2022	$	721.0	$	1,381.3

When comparing both the second quarter and the first six months periods of 2022 and 2021, higher selling prices was the predominant factor in the increase in petroleum additives net sales. Higher lubricant additives shipments, partially offset by lower fuel additive shipments, also had a favorable impact on petroleum additives net sales, but to a much lesser extent than

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selling prices. The favorable impact from improved selling prices and the net higher shipments was partially offset by an unfavorable impact from foreign currency exchange rates for both the second quarter and six months comparative periods. The United States Dollar strengthened against all of the major currencies in which we transact when comparing both the second quarter and first six months periods of 2022 and 2021, resulting in an unfavorable impact to petroleum additives net sales for the comparative periods. The unfavorable impacts for both the second quarter and six months comparison was predominantly due to changes in the Euro and Japanese Yen exchange rates.

On a worldwide basis, the volume of product shipments for petroleum additives increased 2.6% when comparing the two second quarter periods and 2.5% when comparing the first six months of 2022 and 2021. The worldwide increase in petroleum additives shipments for both the second quarter and six months comparative periods included higher lubricant additives shipments, partially offset by lower fuel additives shipments. The increase in lubricant additives shipments when comparing the 2022 second quarter with the 2021 second quarter was across all regions except Latin America with most of the increase from the EMEAI region. The lubricant additives increase in shipments for the first six months 2022 and first six months 2021 comparison was across all regions except Asia Pacific with most of the increase in the North America and EMEAI regions. The decrease in fuel additives shipments for the second quarter comparison was across all regions except North America, which experienced an increase in fuel additives shipments. The six months comparison for fuel additives shipments reflected decreases in the EMEAI and Asia Pacific regions which were partially offset by increases in the North America and Latin America regions.

All Other

The “All other” category includes the operations of the antiknock compounds business and certain contracted manufacturing and services.

Segment Operating Profit

NewMarket evaluates the performance of the petroleum additives business based on segment operating profit. NewMarket Services Corporation expenses are charged to NewMarket and each subsidiary pursuant to services agreements between the companies. Depreciation on segment property, plant, and equipment, as well as amortization of segment intangible assets and lease right-of-use assets, is included in segment operating profit.

The following table reports segment operating profit for the second quarter and six months ended June 30, 2022 and June 30, 2021.

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in millions)	2022		2021		2022		2021
Petroleum additives	$	91.2	$	74.2	$	178.1	$	168.3
All other	$	(0.3)	$	0.0	$	(0.2)	$	(0.7)

Petroleum Additives Segment

Petroleum additives segment gross profit increased $17.1 million and operating profit increased $17.0 million when comparing the second quarter of 2022 to the second quarter of 2021. For the first six months of 2022 compared to the first six months of 2021, gross profit increased $9.5 million and operating profit increased $9.8 million. Cost of goods sold as a percentage of net sales was 78.2% for the second quarter of 2022, 76.1% for the second quarter of 2021, 77.4% for the first six months of 2022 and 73.8% for the first six months of 2021. The operating profit margin was 12.7% for both the second quarter of 2022 and second quarter of 2021, 12.9% for the first six months of 2022, and 14.6% for the first six months of 2021. For the rolling four quarters ended June 30, 2022, the operating profit margin for petroleum additives was 11.3%.

When comparing both the second quarter and first six months of 2022 and 2021, both gross profit and operating profit included the impact of significantly higher selling prices, along with a favorable impact from higher shipments. These favorable components were partially offset by significantly higher raw material costs, as well as a smaller unfavorable impact from operating and conversion costs.

Throughout most of 2021, we experienced declining operating margins due mainly to the prolonged period of escalating raw material costs. While raw material costs, along with other operating costs, have continued to increase in 2022, we have been able to make adjustments to selling prices to offset some of the raw material and operating cost increases. Nonetheless, we continue to be challenged by the ongoing inflationary environment and continue to experience a lag between when price increases go into effect and when margin recovery is realized. This lag will continue until raw material costs and other operating costs, including higher costs resulting from the worldwide supply chain disruptions, stabilize.

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In this uncertain economic environment of continuing increasing costs, operating profit margins are a priority for us. Margin recovery and cost control will remain priorities throughout this year with the goal of returning to our historical profit margin range. While operating margins will fluctuate from quarter to quarter due to multiple factors, we believe the fundamentals of our business and industry as a whole are unchanged.

Petroleum additives selling, general, and administrative expenses (SG&A) for the second quarter of 2022 were substantially unchanged from the second quarter of 2021 and were $0.4 million lower when comparing the first six months of 2022 and first six months of 2021. SG&A as a percentage of net sales was 4.2% for the second quarter of 2022, 5.2% for the second quarter of 2021, 4.5% for the first six months of 2022 and 5.4% for the first six months of 2021. Our SG&A costs are primarily personnel-related and include salaries, benefits, and other costs associated with our workforce, including travel-related expenses. While personnel-related costs fluctuate from period to period, there were no significant changes in the drivers of these costs when comparing the periods.

Our investment in petroleum additives research, development, and testing (R&D) was substantially unchanged when comparing the second quarter periods, as well as the first six months periods of 2022 and 2021. As a percentage of net sales, R&D was 4.9% for the second quarter of 2022, 6.1% for the second quarter of 2021, 5.2% for the first six months of 2022, and 6.2% for the first six months of 2021. Our R&D investments reflect our efforts to support the development of solutions that meet our customers' needs, meet new and evolving standards, and support our expansion into new product areas. Our approach to R&D investments, as it is with SG&A, is one of purposeful spending on programs to support our current product base and to ensure that we develop products to support our customers' programs in the future. R&D investments include personnel-related costs, as well as costs for internal and external testing of our products.

The following discussion references certain captions on the Consolidated Statements of Income.

Interest and Financing Expenses, Net

Interest and financing expenses were $7.1 million for the second quarter of 2022, $8.9 million for the second quarter of 2021, $16.5 million for the first six months of 2022, and $15.2 million for the first six months of 2021.

The decrease for the second quarter comparison resulted from a lower average interest rate, as well as lower average outstanding debt. A decrease in capitalized interest during the 2022 period partially offset the impact of the lower average rate and lower outstanding debt. The increase for the six months comparison resulted primarily from higher outstanding debt during the 2022 period, along with higher amortization and fees, as well as lower capitalized interest. A lower average interest rate partially offset these unfavorable impacts.

Other Income (Expense), Net

Other income (expense), net was income of $9.1 million for the second quarter of 2022, $5.2 million for the second quarter of 2021, $16.3 million for the first six months of 2022, and 12.4 million for the first six months of 2021. The amounts for both the 2022 and 2021 second quarter and first six months periods primarily reflect the components of net periodic benefit cost (income), except for service cost, from defined benefit pension and postretirement plans. See Note 4 for further information on total periodic benefit cost (income). The first six months of 2022 period also included investment income of $1.4 million, as well as a loss on marketable securities of $3.0 million.

Income Tax Expense

Income tax expense was $19.1 million for the second quarter of 2022 and $15.1 million for the second quarter of 2021. The effective tax rate was 22.4% for the second quarter of 2022 and 22.5% for the second quarter of 2021. Income tax expense increased $4.2 million due to higher income before income tax expense with the remaining $0.2 million of the difference caused by the slightly lower effective tax rate.

Income tax expense was $33.3 million for the first six months of 2022 and $34.8 million for the first six months of 2021. The effective tax rate was 20.9% for the first six months of 2022 and 22.2% for the first six months of 2021. Income tax expense increased $0.6 million due to higher income before income tax expense with the remaining $2.1 million of the difference caused by the lower effective tax rate.

While there were a number of factors impacting the change in the effective tax rate between the second quarter of 2022 and the second quarter of 2021, the overall change was small. The decrease in the effective tax rate for the six months comparison was primarily driven by the impact of research and development expense capitalization in 2022 on the foreign derived intangible income deduction.

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Cash Flows, Financial Condition, and Liquidity

Cash and cash equivalents at June 30, 2022 were $79.5 million, which was a decrease of $3.8 million since December 31, 2021.

Cash and cash equivalents held by our foreign subsidiaries amounted to $77.1 million at June 30, 2022 and $81.1 million at December 31, 2021. Periodically, we repatriate cash from our foreign subsidiaries to the United States through intercompany dividends and loans. We do not anticipate significant tax consequences from future distributions of foreign earnings.

A portion of our foreign cash balances is associated with earnings that we have asserted are indefinitely reinvested. We plan to use these indefinitely reinvested earnings to support growth outside of the United States through funding of operating expenses, research and development expenses, capital expenditures, and other cash needs of our foreign subsidiaries.

We expect that cash from operations, together with borrowing available under our revolving credit facility, will continue to be sufficient to cover our operating needs and planned capital expenditures for both a short-term and long-term horizon.

Cash Flows – Operating Activities

Cash flows provided from operating activities for the first six months of 2022 were $24.4 million, adjusted for the use of $114.7 million to fund higher working capital requirements. The $114.7 million used for working capital excluded an unfavorable foreign currency impact to the components of working capital on the balance sheet.

The most significant changes in working capital included a decrease in marketable securities, as well as increases in accounts receivable, inventory, and accounts payable. During 2022, we sold all of our marketable securities. The increase in accounts receivable balances when comparing June 30, 2022 with the end of 2021 was primarily the result of higher sales prices along with a smaller impact from increased shipment volumes. The increase in inventory was primarily caused by higher raw material costs, as well as an increase in quantities to meet customer demand. The increase in accounts payable reflected higher raw material and operating costs and normal fluctuations across the regions due to timing.

Including cash and cash equivalents, as well as the impact of changes in foreign currency exchange rates on the balance sheet, we had total working capital of $714.3 million at June 30, 2022 and $663.1 million at December 31, 2021. The current ratio was 2.60 to 1 at June 30, 2022 and 1.91 to 1 at December 31, 2021.

Cash Flows – Investing Activities

Cash provided from investing activities totaled $344.3 million during the first six months of 2022 primarily representing the proceeds from the sale of marketable securities of $372.8 million. Capital expenditures for the first six months of 2022 were $27.8 million. We currently expect that our total capital spending during 2022 will be in the $55 million to $65 million range and will include several improvements to our manufacturing and R&D infrastructure around the world. We expect to continue to finance capital spending through cash on hand and cash provided from operations, together with borrowing available under our revolving credit facility.

Cash Flows – Financing Activities

Cash used in financing activities during the first six months of 2022 amounted to $371.7 million. These cash flows included $350.0 million for the redemption of the 4.10% senior notes along with $7.1 million of costs related to the redemption (see Debt discussion below), $90.8 million for repurchases of our common stock, and cash dividends of $42.9 million. We also borrowed an additional $121.0 million on the revolving credit facility.

Debt

Our long-term debt was $911.3 million at June 30, 2022 compared to $1.1 billion at December 31, 2021.

On March 15, 2022, we redeemed the 4.10% senior notes at a redemption price of 100% of the principal amount of $350 million plus the accrued and unpaid interest on the notes and the applicable premium as outlined in the Indenture dated December 20, 2012. The 4.10% senior notes were due December 2022. We recognized a loss of $7.5 million on the early extinguishment including cash paid of $7.1 million for the premium on the early redemption and a write-off of $0.4 million of unamortized deferred financing costs.

See Note 8 for additional information on the 2.70% senior notes, 3.78% senior notes, and revolving credit facility, including the unused portion of our revolving credit facility.

All of our senior notes and the revolving credit facility contain covenants, representations, and events of default that management considers typical of credit arrangements of this nature. The covenants under the 3.78% senior notes include negative covenants, certain financial covenants, and events of default which are substantially similar to the covenants and events of default in our revolving credit facility.

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The revolving credit facility contains financial covenants that require NewMarket to maintain a consolidated Leverage Ratio (as defined in the agreement) of no more than 3.75 to 1.00, except during an Increased Leverage Period (as defined in the agreement) at the end of each quarter. At June 30, 2022, the Leverage Ratio was 2.61 under the revolving credit facility.

At June 30, 2022, we were in compliance with all covenants under the 3.78% senior notes, 2.70% senior notes, and revolving credit facility.

As a percentage of total capitalization (total long-term debt and shareholders’ equity), our total long-term debt percentage decreased from 59.9% at December 31, 2021 to 55.8% at June 30, 2022. The change in the percentage resulted primarily from the repayment of the 4.10% senior notes, partially offset by the increase in outstanding revolving credit facility borrowings and the decrease in shareholders' equity. The change in shareholders’ equity primarily reflects our earnings offset by dividend payments, the repurchases of our common stock, and the impact of foreign currency translation adjustments along with the changes in the funded position of our defined benefit plans. Generally, we repay any outstanding long-term debt with cash from operations or refinancing activities.

Critical Accounting Policies and Estimates

This Form 10-Q and our 2021 Annual Report include discussions of our accounting policies, as well as methods and estimates used in the preparation of our financial statements. We also provided a discussion of Critical Accounting Policies and Estimates in our 2021 Annual Report.

There have been no significant changes in our critical accounting policies and estimates from those reported in our 2021 Annual Report.

Recent Accounting Pronouncements

There are no new significant recent accounting pronouncements which may materially impact our financial statements.

Outlook

Our stated goal is to provide a 10% compounded return per year for our shareholders over any five-year period (defined by earnings per share growth plus dividend yield), although we may not necessarily achieve a 10% return each year. We continue to have confidence in our customer-focused strategy and approach to the market. We believe the fundamentals of how we run our business - a long-term view, safety-first culture, customer-focused solutions, technology-driven product offerings, and world-class supply chain capability - will continue to be beneficial for all of our stakeholders over the long term.

We expect our petroleum additives segment to experience impacts to its operating performance due to the current economic environment, as we continue to see challenges with the global supply network, inflationary trends, and raw material price escalation and volatility. We expect that the petroleum additives market will grow in the 1% to 2% range annually for the foreseeable future. We plan to exceed that growth rate over the long-term.

Over the past several years we have made significant investments in our business as the industry fundamentals remain positive. These investments have been and will continue to be in organizational talent, technology development and processes, and global infrastructure, consisting of technical centers, production capability and geographic expansion. We intend to utilize these investments to improve our ability to deliver the solutions that our customers value, expand our global reach, and enhance our operating results. We will continue to invest in our capabilities to provide even better value, service, technology, and customer solutions.

Our business generates significant amounts of cash beyond its operational needs. We regularly review our many internal opportunities to utilize excess cash from technological, geographic, production capability, and product line perspectives. We believe our capital spending is creating the capability we need to grow and support our customers worldwide, and our research and development investments are positioning us well to provide added value to our customers. Our primary focus in the acquisition area remains on the petroleum additives industry. It is our view that this industry segment will provide the greatest opportunity for solid returns on our investments while minimizing risk. We remain focused on this strategy and will evaluate any future opportunities. We will continue to evaluate all alternative uses of cash to enhance shareholder value, including stock repurchases and dividends.

ITEM 3.     Quantitative and Qualitative Disclosures About Market Risk

At June 30, 2022, there were no material changes in our market risk from the information provided in the 2021 Annual Report except for a change in marketable securities price risk due to the sale of all outstanding securities and interest rate risk due to higher outstanding borrowings on the revolving credit facility.

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At June 30, 2022, we had $269.0 million outstanding variable rate debt under the revolving credit facility. Holding all other variables constant, if the variable portion of the interest rates hypothetically increased 10%, the effect on our earnings and cash flow would be approximately $4.4 million higher than at December 31, 2021.

A hypothetical 100 basis point decrease in interest rates, holding all other variables constant, would have resulted in a change of $47 million in the fair value of our debt at June 30, 2022.

ITEM 4.     Controls and Procedures

Evaluation of Disclosure Controls and Procedures

We maintain a system of internal control over financial reporting to provide reasonable, but not absolute, assurance of the reliability of the financial records and the protection of assets. Under Rule 13a-15(b) of the Securities Exchange Act of 1934 (the Exchange Act), we carried out an evaluation, with the participation of our management, including our principal executive officer and our principal financial officer, of the effectiveness of our disclosure controls and procedures, as such term is defined in Rule 13a-15(e) of the Exchange Act, as of the end of the period covered by this report. Based upon that evaluation, our principal executive officer and our principal financial officer concluded that our disclosure controls and procedures were effective at the reasonable assurance level.

There has been no change in our internal control over financial reporting, as such term is defined in Rule 13a-15(f) of the Exchange Act, that occurred during the quarter ended June 30, 2022 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

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PART II.     OTHER INFORMATION

ITEM 1.     Legal Proceedings

There have been no material changes to our legal proceedings as disclosed in "Legal Proceedings" in Item 3 of Part I of the 2021 Annual Report.

ITEM 2.     Unregistered Sales of Equity Securities and Use of Proceeds

On October 28, 2021, our Board of Directors approved a share repurchase program authorizing management to repurchase up to $500 million of NewMarket's outstanding common stock until December 31, 2024, as market conditions warrant and covenants under our existing debt agreements permit. We may conduct the share repurchases in the open market, in privately negotiated transactions, through block trades, or pursuant to any trading plan that may be adopted in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934. The repurchase program does not require the Company to acquire any specific number of shares and may be terminated or suspended at any time. At June 30, 2022, approximately $389 million remained available under the 2021 authorization.

The following table outlines the purchases during the second quarter of 2022 under these authorizations.

Issuer Purchases of Equity Securities

Period	Total Number of Shares Purchased	Average Price Paid per Share		Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs
April 1 to April 30	60,755	$	329.19	60,755	$	424,467,852
May 1 to May 31	39,570	333.61		39,570	411,266,936
June 1 to June 30	73,616	302.89		73,616	388,969,443
Total	173,941	$	319.06	173,941	$	388,969,443

ITEM 6.     Exhibits

Exhibit 3.1	Articles of Incorporation Amended and Restated effective April 27, 2012 (incorporated by reference to Exhibit 3.1 to Form 8-K (File No. 1-32190) filed April 30, 2012)
Exhibit 3.2	NewMarket Corporation Bylaws Amended and Restated effective August 6, 2015 (incorporated by reference to Exhibit 3.1 to Form 8-K (File No. 1- 32190) filed August 6, 2015)
Exhibit 31(a)	Certification pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 by Thomas E. Gottwald
Exhibit 31(b)	Certification pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 by Brian D. Paliotti
Exhibit 32(a)	Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 by Thomas E. Gottwald
Exhibit 32(b)	Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 by Brian D. Paliotti
Exhibit 101	Inline XBRL Instance Document and Related Items (the instance document does not appear in the Interactive Data File because its Inline XBRL tags are embedded within the Inline XBRL document)
Exhibit 104	Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

23

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	NEWMARKET CORPORATION
	(Registrant)
Date: August 3, 2022	By: /s/ Brian D. Paliotti
	Brian D. Paliotti
	Vice President and
	Chief Financial Officer
	(Principal Financial Officer)
Date: August 3, 2022	By: /s/ William J. Skrobacz
	William J. Skrobacz
	Controller
	(Principal Accounting Officer)

24

EX-31.A

Exhibit 31(a)

CERTIFICATION

I, Thomas E. Gottwald, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q for the quarter ended June 30, 2022 of NewMarket Corporation;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a.Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b.Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d.Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

a.All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

b.Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: August 3, 2022
	By:	/s/ Thomas E. Gottwald
	Thomas E. Gottwald
	Chairman of the Board, President, and Chief Executive Officer

EX-31.B

Exhibit 31(b)

CERTIFICATION

I, Brian D. Paliotti, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q for the quarter ended June 30, 2022 of NewMarket Corporation;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a.Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b.Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d.Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

a.All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

b.Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: August 3, 2022
	By:	/s/ Brian D. Paliotti
	Brian D. Paliotti
	Vice President and Chief Financial Officer

EX-32.A

Exhibit 32(a)

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of NewMarket Corporation (the “Company”) for the period ending June 30, 2022 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Thomas E. Gottwald, chief executive officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

1.the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)); and

2.the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

By:	/s/ Thomas E. Gottwald
Thomas E. Gottwald
Chairman of the Board, President, and Chief Executive Officer
August 3, 2022

EX-32.B

Exhibit 32(b)

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of NewMarket Corporation (the “Company”) for the period ending June 30, 2022 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Brian D. Paliotti, chief financial officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

1.the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)); and

2.the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

By:	/s/ Brian D. Paliotti
Brian D. Paliotti
Vice President and Chief Financial Officer
August 3, 2022

XML

Document And Entity Information - shares	6 Months Ended
	Jun. 30, 2022	Jul. 31, 2022
Cover [Abstract]
Document Type	10-Q
Document Fiscal Period Focus	Q2
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2022
Document Transition Report	false
Amendment Flag	false
Document Fiscal Year Focus	2022
Current Fiscal Year End Date	--12-31
Entity File Number	1-32190
Entity Registrant Name	NEWMARKET CORPORATION
Entity Central Index Key	0001282637
Entity Incorporation, State or Country Code	VA
Entity Tax Identification Number	20-0812170
Entity Address, Address Line One	330 South Fourth Street
Entity Address, City or Town	Richmond,
Entity Address, State or Province	VA
Entity Address, Postal Zip Code	23219-4350
City Area Code	804
Local Phone Number	788-5000
Title of 12(b) Security	Common Stock, with no par value
Trading Symbol	NEU
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Small Business Company	false
Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		10,013,045

XML

Consolidated Statements Of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Statement [Abstract]
Net sales	$ 723,639	$ 590,721	$ 1,386,191	$ 1,157,336
Cost of goods sold	566,163	449,722	1,073,552	854,584
Gross profit	157,476	140,999	312,639	302,752
Selling, general, and administrative expenses	38,489	34,735	74,111	71,650
Research, development, and testing expenses	35,396	35,517	71,647	71,854
Operating profit	83,591	70,747	166,881	159,248
Interest and financing expenses, net	7,084	8,869	16,490	15,212
Loss on early extinguishment of debt	0	0	7,545	0
Other income (expense), net	9,101	5,180	16,269	12,392
Income before income tax expense	85,608	67,058	159,115	156,428
Income tax expense	19,136	15,106	33,325	34,764
Net income	$ 66,472	$ 51,952	$ 125,790	$ 121,664
Earnings per share - basic (in dollars per share)	$ 6.54	$ 4.75	$ 12.28	$ 11.13
Earnings per share - diluted (in dollars per share)	6.54	4.75	12.28	11.13
Cash dividends declared per share (in dollars per share)	$ 2.10	$ 1.90	$ 4.20	$ 3.80

XML

Consolidated Statements Of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 66,472	$ 51,952	$ 125,790	$ 121,664
Pension plans and other postretirement benefits:
Amortization of prior service cost (credit) included in net periodic benefit cost (income), net of income tax expense (benefit) of $(157) in second quarter 2022, $(156) in second quarter 2021, $(313) in six months 2022, and $(315) in six months 2021	(498)	(494)	(994)	(985)
Actuarial net gain (loss) arising during the period, net of income tax expense (benefit) of $0 in second quarter 2022, $0 in second quarter 2021, $7 in six months 2022, and $(219) in six months 2021	0	0	16	(657)
Amortization of actuarial net loss (gain) included in net periodic benefit cost (income), net of income tax expense (benefit) of $173 in second quarter 2022, $575 in second quarter 2021, $348 in six months 2022, and $1,104 in six months 2021	531	1,749	1,070	3,539
Total pension plans and other postretirement benefits	33	1,255	92	1,897
Foreign currency translation adjustments, net of income tax expense (benefit) of $(658) in second quarter 2022, $785 in second quarter 2021, $473 in six months 2022, and $321 in six months 2021	(29,176)	5,853	(32,278)	6,320
Other comprehensive income (loss)	(29,143)	7,108	(32,186)	8,217
Comprehensive income	$ 37,329	$ 59,060	$ 93,604	$ 129,881

XML

Consolidated Statements Of Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Amortization of prior service cost (credit) included in net periodic benefit cost (income), income tax expense (benefit)	$ (157)	$ (156)	$ (313)	$ (315)
Actuarial net gain (loss) arising during the period, income tax expense (benefit)	0	0	7	(219)
Amortization of actuarial net loss (gain) included in net periodic benefit cost (income), income tax expense (benefit)	173	575	348	1,104
Foreign currency translation adjustments, income tax expense (benefit)	$ (658)	$ 785	$ 473	$ 321

XML

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Current assets:
Cash and Cash Equivalents, at Carrying Value	$ 79,491	$ 83,304
Marketable securities	0	375,918
Trade and other accounts receivable, less allowance for credit losses	515,002	391,779
Inventories	530,186	498,539
Prepaid expenses and other current assets	36,282	38,633
Total current assets	1,160,961	1,388,173
Property, plant, and equipment, net	663,462	676,770
Intangibles (net of amortization) and goodwill	126,842	127,752
Prepaid pension cost	248,575	242,604
Operating lease right-of-use assets	66,821	68,402
Deferred charges and other assets	64,010	54,735
Total assets	2,330,671	2,558,436
Current liabilities:
Accounts payable	320,930	246,097
Accrued expenses	76,177	85,103
Dividends payable	16,555	16,648
Income taxes payable	9,677	4,442
Operating lease liabilities	16,018	15,709
Current portion of long-term debt	0	349,434
Other current liabilities	7,277	7,654
Total current liabilities	446,634	725,087
Long-term debt	911,295	789,853
Operating lease liabilities-noncurrent	50,468	52,591
Other noncurrent liabilities	200,939	228,776
Total liabilities	1,609,336	1,796,307
Commitments and contingencies (Note 9)
Shareholders’ equity:
Common stock and paid-in capital (with no par value; authorized shares - 80,000,000; issued and outstanding shares - 10,079,643 at June 30, 2022 and 10,362,722 at December 31, 2021)	0	0
Accumulated other comprehensive loss	(114,413)	(82,227)
Retained earnings	835,748	844,356
Total shareholders' equity	721,335	762,129
Total liabilities and shareholders’ equity	$ 2,330,671	$ 2,558,436

XML

Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	Jun. 30, 2022	Dec. 31, 2021
Statement of Financial Position [Abstract]
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	80,000,000	80,000,000
Common stock, shares issued (in shares)	10,079,643	10,362,722
Common stock, shares outstanding (in shares)	10,079,643	10,362,722

XML

Consolidated Statements Of Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock and Paid-in Capital [Member]	Accumulated Other Comprehensive Loss [Member]	Retained Earnings [Member]
Balance (in shares) at Dec. 31, 2020		10,921,377
Balance at Dec. 31, 2020	$ 759,824	$ 717	$ (173,164)	$ 932,271
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	121,664			121,664
Other comprehensive income (loss)	8,217		8,217
Cash dividends	(41,526)			(41,526)
Stock-based compensation (in shares)		6,752
Stock-based compensation	1,031	$ 1,031
Balance (in shares) at Jun. 30, 2021		10,928,129
Balance at Jun. 30, 2021	849,210	$ 1,748	(164,947)	1,012,409
Balance (in shares) at Mar. 31, 2021		10,928,154
Balance at Mar. 31, 2021	810,355	$ 1,190	(172,055)	981,220
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	51,952			51,952
Other comprehensive income (loss)	7,108		7,108
Cash dividends	(20,763)			(20,763)
Stock-based compensation Forfeited (in shares)		(25)
Stock-based compensation	558	$ 558
Balance (in shares) at Jun. 30, 2021		10,928,129
Balance at Jun. 30, 2021	$ 849,210	$ 1,748	(164,947)	1,012,409
Balance (in shares) at Dec. 31, 2021	10,362,722	10,362,722
Balance at Dec. 31, 2021	$ 762,129	$ 0	(82,227)	844,356
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	125,790			125,790
Other comprehensive income (loss)	(32,186)		(32,186)
Cash dividends	(42,860)			(42,860)
Repurchases of common stock (in shares)		(289,737)
Repurchases of common stock	(92,845)	$ (1,275)		(91,570)
Stock-based compensation dividend forfeitures				32
Stock-based compensation (in shares)		6,658
Stock-based compensation	$ 1,307	$ 1,275
Balance (in shares) at Jun. 30, 2022	10,079,643	10,079,643
Balance at Jun. 30, 2022	$ 721,335	$ 0	(114,413)	835,748
Balance (in shares) at Mar. 31, 2022		10,254,703
Balance at Mar. 31, 2022	760,090	$ 0	(85,270)	845,360
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	66,472			66,472
Other comprehensive income (loss)	(29,143)		(29,143)
Cash dividends	(21,290)			(21,290)
Repurchases of common stock (in shares)		(173,941)
Repurchases of common stock	(55,498)	$ (678)		(54,820)
Stock-based compensation dividend forfeitures				26
Stock-based compensation Forfeited (in shares)		(1,119)
Stock-based compensation	$ 704	$ 678
Balance (in shares) at Jun. 30, 2022	10,079,643	10,079,643
Balance at Jun. 30, 2022	$ 721,335	$ 0	$ (114,413)	$ 835,748

XML

Consolidated Statements Of Shareholders' Equity (Parenthetical) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Stockholders' Equity [Abstract]
Cash dividends (in dollars per share)	$ 2.10	$ 1.90	$ 4.20	$ 3.80

XML

Condensed Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Statement of Cash Flows [Abstract]
Cash and cash equivalents at beginning of year	$ 83,304	$ 125,172
Cash flows from operating activities:
Net income	125,790	121,664
Adjustments to reconcile net income to cash flows from operating activities:
Depreciation and amortization	41,670	41,719
Deferred income tax (benefit) expense	(21,036)	6,654
Loss on early extinguishment of debt	7,545	0
Working capital changes	(114,665)	(59,484)
Loss on marketable securities	2,977	2,314
Cash pension and postretirement contributions	(4,863)	(5,184)
Other, net	(13,052)	(3,629)
Cash provided from (used in) operating activities	24,366	104,054
Cash flows from investing activities:
Capital expenditures	(27,807)	(44,394)
Purchases of marketable securities	(787)	(387,653)
Proceeds from sales and maturities of marketable securities	372,846	9,894
Cash provided from (used in) investing activities	344,252	(422,153)
Cash flows from financing activities:
Redemption of 4.10% senior notes	(350,000)	0
Net borrowings under revolving credit facility	121,000	0
Issuance of 2.70% senior notes	0	395,052
Dividends paid	(42,860)	(41,526)
Repurchases of common stock	(90,782)	0
Cash costs of 4.10% senior notes redemption	(7,099)	0
Debt issuance costs	0	(3,897)
Other, net	(1,955)	(3,544)
Cash provided from (used in) financing activities	(371,696)	346,085
Effect of foreign exchange on cash and cash equivalents	(735)	706
(Decrease) increase in cash and cash equivalents	(3,813)	28,692
Cash and cash equivalents at end of period	$ 79,491	$ 153,864

XML

Condensed Consolidated Statements of Cash Flows (Parenthetical)	Jun. 30, 2022	Mar. 15, 2022	Dec. 31, 2021
4.10% Senior Notes [Member]
Senior notes, interest rate		4.10%	4.10%
2.70% Senior Notes [Member]
Senior notes, interest rate	2.70%		2.70%

XML

Financial Statement Presentation

6 Months Ended

Jun. 30, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Financial Statement Presentation

Financial Statement Presentation

In the opinion of management, the accompanying consolidated financial statements of NewMarket Corporation and its subsidiaries contain all necessary adjustments for the fair presentation of, in all material respects, our consolidated financial position as of June 30, 2022 and December 31, 2021, and our consolidated results of operations, comprehensive income, and changes in shareholders' equity for the second quarter and six months ended June 30, 2022 and June 30, 2021, and our cash flows for the six months ended June 30, 2022 and June 30, 2021. All adjustments are of a normal, recurring nature, unless otherwise disclosed. These financial statements should be read in conjunction with the consolidated financial statements and related notes included in the NewMarket Corporation Annual Report on Form 10-K for the year ended December 31, 2021 (2021 Annual Report), as filed with the Securities and Exchange Commission (SEC). The results of operations for the six month period ended June 30, 2022 are not necessarily indicative of the results to be expected for the full year ending December 31, 2022. The December 31, 2021 condensed consolidated balance sheet data was derived from audited financial statements, but does not include all disclosures required by accounting principles generally accepted in the United States of America.

Unless the context otherwise indicates, all references to “we,” “us,” “our,” the “company,” and “NewMarket” are to NewMarket Corporation and its consolidated subsidiaries.

XML

Net Sales

6 Months Ended

Jun. 30, 2022

Revenue from Contract with Customer [Abstract]

Net Sales

Net Sales

Our revenues are primarily derived from the manufacture and sale of petroleum additives products. We sell petroleum additives products across the world to customers located in the North America (the United States and Canada), Latin America (Mexico, Central America, and South America), Asia Pacific, and EMEAI (Europe/Middle East/Africa/India) regions. Our customers primarily consist of global, national, and independent oil companies. Our contracts generally include one performance obligation, which is providing petroleum additives products. The performance obligation is satisfied at a point in time when products are shipped, delivered, or consumed by the customer, depending on the underlying contracts.

In limited cases, we collect funds in advance of shipping product to our customers and recognizing the related revenue. These prepayments from customers are recorded as a contract liability to our customer until we recognize the revenue. Some of our contracts include variable consideration in the form of rebates or business development funds. We regularly review both rebates and business development funds and make adjustments when necessary, recognizing the full amount of any adjustment in the period identified.

The following table provides information on our net sales by geographic area. Information on net sales by segment is in Note 3.

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Net sales
United States	$	249,594	$	190,563	$	474,282	$	360,887
China	61,727		72,065		114,430		146,053
Europe, Middle East, Africa, India	203,343		168,479		399,330		345,129
Asia Pacific, except China	113,998		83,804		218,839		166,401
Other foreign	94,977		75,810		179,310		138,866
Net sales	$	723,639	$	590,721	$	1,386,191	$	1,157,336

XML

Segment Information

6 Months Ended

Jun. 30, 2022

Segment Reporting [Abstract]

Segment Information

Segment Information

The tables below show our consolidated segment results. The “All other” category includes the operations of the antiknock compounds business, as well as certain contracted manufacturing and services associated with Ethyl Corporation (Ethyl).

Net Sales by Segment

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Petroleum additives
Lubricant additives	$	622,973	$	498,777	$	1,193,015	$	993,333
Fuel additives	98,048		87,810		188,310		158,152
Total	721,021		586,587		1,381,325		1,151,485
All other	2,618		4,134		4,866		5,851
Net sales	$	723,639	$	590,721	$	1,386,191	$	1,157,336

Segment Operating Profit

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Petroleum additives	$	91,185	$	74,200	$	178,107	$	168,271
All other	(262)		17		(164)		(647)
Segment operating profit	90,923		74,217		177,943		167,624
Corporate, general, and administrative expenses	(7,332)		(3,548)		(11,222)		(7,860)
Interest and financing expenses, net	(7,084)		(8,869)		(16,490)		(15,212)
Loss on early extinguishment of debt	0		0		(7,545)		0
Other income (expense), net	9,101		5,258		16,429		11,876
Income before income tax expense	$	85,608	$	67,058	$	159,115	$	156,428

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Pension Plans and Other Postretirement Benefits

6 Months Ended

Jun. 30, 2022

Retirement Benefits [Abstract]

Pension Plans and Other Postretirement Benefits

Pension Plans and Other Postretirement Benefits

The table below shows cash contributions made during the six months ended June 30, 2022, as well as the remaining cash contributions we expect to make during the year ending December 31, 2022, for our domestic and foreign pension plans and domestic postretirement benefit plan.

(in thousands)	Actual Cash Contributions for Six Months Ended June 30, 2022		Expected Remaining Cash Contributions for Year Ending December 31, 2022
Domestic plans
Pension benefits	$	1,193	$	1,192
Postretirement benefits	670		669
Foreign plans
Pension benefits	3,000		3,382

The tables below present information on net periodic benefit cost (income) for our domestic and foreign pension plans and domestic postretirement benefit plan. The service cost component of net periodic benefit cost (income) is reflected in cost of goods sold; selling, general, and administrative expenses; or research, development, and testing expenses, according to where other compensation costs arising from services rendered by the pertinent employee are recorded on the Consolidated Statements of Income. The remaining components of net periodic benefit cost (income) are recorded in other income (expense), net on the Consolidated Statements of Income.

	Domestic
	Pension Benefits				Postretirement Benefits
	Second Quarter Ended June 30,
(in thousands)	2022		2021		2022		2021
Service cost	$	4,856	$	4,814	$	261	$	250
Interest cost	3,388		3,241		289		291
Expected return on plan assets	(10,940)		(9,670)		(204)		(234)
Amortization of prior service cost (credit)	68		69		(757)		(757)
Amortization of actuarial net (gain) loss	536		1,390		9		13
Net periodic benefit cost (income)	$	(2,092)	$	(156)	$	(402)	$	(437)

	Domestic
	Pension Benefits				Postretirement Benefits
	Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Service cost	$	9,712	$	9,628	$	521	$	500
Interest cost	6,777		6,482		578		583
Expected return on plan assets	(21,880)		(19,340)		(408)		(467)
Amortization of prior service cost (credit)	136		137		(1,514)		(1,514)
Amortization of actuarial net (gain) loss	1,072		2,780		17		25
Net periodic benefit cost (income)	$	(4,183)	$	(313)	$	(806)	$	(873)

	Foreign
	Pension Benefits
	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Service cost	$	2,252	$	2,769	$	4,612	$	5,526
Interest cost	1,050		834		2,148		1,661
Expected return on plan assets	(2,509)		(2,691)		(5,144)		(5,357)
Amortization of prior service cost (credit)	35		38		72		76
Amortization of actuarial net (gain) loss	162		907		331		1,808
Net periodic benefit cost (income)	$	990	$	1,857	$	2,019	$	3,714

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Earnings Per Share

6 Months Ended

Jun. 30, 2022

Earnings Per Share [Abstract]

Earnings Per Share

Earnings Per Share

We had 33,230 shares of nonvested restricted stock at June 30, 2022 and 26,703 shares of nonvested restricted stock at June 30, 2021 that were excluded from the calculation of diluted earnings per share, as their effect on earnings per share would be anti-dilutive.

The nonvested restricted stock is considered a participating security since the restricted stock contains nonforfeitable rights to dividends. As such, we use the two-class method to compute basic and diluted earnings per share for all periods presented since this method yields the most dilutive result. The following table illustrates the earnings allocation method utilized in the calculation of basic and diluted earnings per share.

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands, except per-share amounts)	2022		2021		2022		2021
Earnings per share numerator:
Net income attributable to common shareholders before allocation of earnings to participating securities	$	66,472	$	51,952	$	125,790	$	121,664
Earnings allocated to participating securities	193		130		368		283
Net income attributable to common shareholders after allocation of earnings to participating securities	$	66,279	$	51,822	$	125,422	$	121,381
Earnings per share denominator:
Weighted-average number of shares of common stock outstanding - basic and diluted	10,136		10,901		10,213		10,901
Earnings per share - basic and diluted	$	6.54	$	4.75	$	12.28	$	11.13

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Inventories

6 Months Ended

Jun. 30, 2022

Inventory Disclosure [Abstract]

Inventories

Inventories

	June 30,		December 31,
(in thousands)	2022		2021
Finished goods and work-in-process	$	421,493	$	393,778
Raw materials	89,881		86,856
Stores, supplies, and other	18,812		17,905
	$	530,186	$	498,539

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Intangibles (Net of Amortization) and Goodwill

6 Months Ended

Jun. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Intangibles (Net of Amortization) and Goodwill

Intangibles (Net of Amortization) and Goodwill

The net carrying amount of intangibles and goodwill was $127 million at June 30, 2022 and $128 million at December 31, 2021. The gross carrying amount and accumulated amortization of each type of intangible asset and goodwill are presented in the table below.

	June 30, 2022				December 31, 2021
(in thousands)	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Amortizing intangible assets
Formulas and technology	$	6,200	$	5,167	$	6,200	$	4,650
Contract	2,000		1,100		2,000		1,000
Customer bases	5,440		4,254		5,440		4,160
Goodwill	123,723				123,922
	$	137,363	$	10,521	$	137,562	$	9,810

All of the intangibles relate to the petroleum additives segment. The change in the gross carrying amount between December 31, 2021 and June 30, 2022 is due to foreign currency fluctuation. There is no accumulated goodwill impairment.

Amortization expense was (in thousands):

Second quarter ended June 30, 2022	$	356
Six months ended June 30, 2022	711
Second quarter ended June 30, 2021	723
Six months ended June 30, 2021	1,444

Estimated amortization expense for the remainder of 2022, as well as estimated annual amortization expense related to our intangible assets for the next five years, is expected to be (in thousands):

2022	$	712
2023	907
2024	390
2025	390
2026	390
2027	190

We amortize the contract over 10 years; the customer base over 20 years; and formulas and technology over 6 years.

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Long-term Debt

6 Months Ended

Jun. 30, 2022

Debt Disclosure [Abstract]

Long-term Debt

Long-term Debt

(in thousands)	June 30, 2022		December 31, 2021
Senior notes - 2.70% due 2031 (net of related deferred financing costs)	$	392,295	$	391,853
Senior notes - 3.78% due 2029	250,000		250,000
Senior notes - 4.10% due 2022 (net of related deferred financing costs)	0		349,434
Revolving credit facility	269,000		148,000
	911,295		1,139,287
Less: Current maturity of 4.10% senior notes	0		349,434
	$	911,295	$	789,853

Senior Notes - The outstanding 2.70% senior notes, which were issued in 2021, are unsecured with an aggregate principal amount of $400 million. The offer and sale of the notes were registered under the Securities Act of 1933, as amended.

The outstanding 3.78% senior notes are unsecured and were issued in a 2017 private placement with The Prudential Insurance Company of America and certain other purchasers.

On March 15, 2022, we redeemed the 4.10% senior notes at a redemption price of 100% of the principal amount of $350 million plus the accrued and unpaid interest on the notes and the applicable premium as outlined in the Indenture dated December 20, 2012. The 4.10% senior notes were due December 2022. We recognized a loss of $7.5 million on the early extinguishment including cash paid of $7.1 million for the premium on the early redemption and a write-off of $0.4 million of unamortized deferred financing costs.

We were in compliance with all covenants under all issuances of outstanding senior notes as of June 30, 2022 and December 31, 2021.

Revolving Credit Facility - The revolving credit facility has a borrowing capacity of $900 million, a term of five years, and matures on March 5, 2025. The obligations under the revolving credit facility are unsecured.

The average interest rate for borrowings under the credit agreement was 2.1% during the first six months of 2022 and 1.6% during the full year of 2021. We were in compliance with all covenants under the revolving credit facility as of June 30, 2022 and December 31, 2021.

Outstanding borrowings under the revolving credit facility amounted to $269 million at June 30, 2022 and $148 million at December 31, 2021. Outstanding letters of credit amounted to approximately $2 million at both June 30, 2022 and December 31, 2021. The unused portion of the credit facility amounted to $629 million as of June 30, 2022 and $750 million at December 31, 2021.

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Commitments and Contingencies

6 Months Ended

Jun. 30, 2022

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

Legal Matters

We are involved in legal proceedings that are incidental to our business and may include administrative or judicial actions. Some of these legal proceedings involve governmental authorities and relate to environmental matters. For further information, see Environmental below.

While it is not possible to predict or determine with certainty the outcome of any legal proceeding, we believe the outcome of any of these proceedings, or all of them combined, will not result in a material adverse effect on our consolidated results of operations, financial condition, or cash flows.

Environmental

We are involved in environmental proceedings and potential proceedings relating to soil and groundwater contamination, disposal of hazardous waste, and other environmental matters at several of our current or former facilities, or at third-party sites where we have been designated as a potentially responsible party. While we believe we are currently adequately accrued for known environmental issues, it is possible that unexpected future costs could have a significant impact on our consolidated financial position, results of operations, and cash flows. Our total accruals for environmental remediation, dismantling, and decontamination were approximately $10 million at June 30, 2022 and $11 million at December 31, 2021. Of the total accrual, the current portion is included in accrued expenses and the noncurrent portion is included in other noncurrent liabilities on the Condensed Consolidated Balance Sheets.

Our more significant environmental sites include a former plant site in Louisiana and a Houston, Texas plant site. Together, the amounts accrued on a discounted basis related to these sites represented approximately $8 million of the total accrual above at both June 30, 2022 and December 31, 2021, using discount rates ranging from 3% to 9% for both periods. The aggregate undiscounted amount for these sites was $10 million at both June 30, 2022 and December 31, 2021.

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Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss

6 Months Ended

Jun. 30, 2022

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss

Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss

The balances of, and changes in, the components of accumulated other comprehensive loss, net of tax, consist of the following:

(in thousands)	Pension Plans and Other Postretirement Benefits		Foreign Currency Translation Adjustments		Accumulated Other Comprehensive (Loss) Income
Balance at December 31, 2020	$	(92,771)	$	(80,393)	$	(173,164)
Other comprehensive income (loss) before reclassifications	(657)		6,320		5,663
Amounts reclassified from accumulated other comprehensive loss (a)	2,554		0		2,554
Other comprehensive income (loss)	1,897		6,320		8,217
Balance at June 30, 2021	$	(90,874)	$	(74,073)	$	(164,947)
Balance at December 31, 2021	$	1,522	$	(83,749)	$	(82,227)
Other comprehensive income (loss) before reclassifications	16		(32,278)		(32,262)
Amounts reclassified from accumulated other comprehensive loss (a)	76		0		76
Other comprehensive income (loss)	92		(32,278)		(32,186)
Balance at June 30, 2022	$	1,614	$	(116,027)	$	(114,413)

(a) The pension plan and other postretirement benefit components of accumulated other comprehensive loss are included in the computation of net periodic benefit cost (income). See Note 4 in this Quarterly Report on Form 10-Q and Note 18 in our 2021 Annual Report for further information.

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Fair Value Measurements

6 Months Ended

Jun. 30, 2022

Fair Value Disclosures [Abstract]

Fair Value Measurements

Fair Value Measurements

The carrying amount of cash and cash equivalents in the Consolidated Balance Sheets, as well as the fair value, was $79 million at June 30, 2022 and $83 million at December 31, 2021. The fair value is classified as Level 1 in the fair value hierarchy.

No material events occurred during the six months ended June 30, 2022 requiring adjustment to the recognized balances of assets or liabilities which are recorded at fair value on a nonrecurring basis.

Long-term debt – We record the carrying amount of our long-term debt at historical cost, less deferred financing costs related to our registered senior notes. The estimated fair value of our long-term debt is shown in the table below and is based primarily on estimated current rates available to us for debt of the same remaining duration and adjusted for nonperformance risk and credit risk. The estimated fair value of our registered senior notes included in the table below is based on the last quoted price closest to June 30, 2022. The fair value of our debt instruments are classified as Level 2.

	June 30, 2022				December 31, 2021
(in thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Long-term debt, including current maturities	$	911,295	$	830,756	$	1,139,287	$	1,178,066

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Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2022
Accounting Policies [Abstract]
Long-Term Debt	We record the carrying amount of our long-term debt at historical cost, less deferred financing costs related to our registered senior notes.

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Net Sales (Tables)

6 Months Ended

Jun. 30, 2022

Revenue from Contract with Customer [Abstract]

Net Sales by Geographic Area

The following table provides information on our net sales by geographic area. Information on net sales by segment is in Note 3.

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Net sales
United States	$	249,594	$	190,563	$	474,282	$	360,887
China	61,727		72,065		114,430		146,053
Europe, Middle East, Africa, India	203,343		168,479		399,330		345,129
Asia Pacific, except China	113,998		83,804		218,839		166,401
Other foreign	94,977		75,810		179,310		138,866
Net sales	$	723,639	$	590,721	$	1,386,191	$	1,157,336

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Segment Information (Tables)

6 Months Ended

Jun. 30, 2022

Segment Reporting [Abstract]

Net Sales by Segment

Net Sales by Segment

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Petroleum additives
Lubricant additives	$	622,973	$	498,777	$	1,193,015	$	993,333
Fuel additives	98,048		87,810		188,310		158,152
Total	721,021		586,587		1,381,325		1,151,485
All other	2,618		4,134		4,866		5,851
Net sales	$	723,639	$	590,721	$	1,386,191	$	1,157,336

Segment Operating Profit

Segment Operating Profit

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Petroleum additives	$	91,185	$	74,200	$	178,107	$	168,271
All other	(262)		17		(164)		(647)
Segment operating profit	90,923		74,217		177,943		167,624
Corporate, general, and administrative expenses	(7,332)		(3,548)		(11,222)		(7,860)
Interest and financing expenses, net	(7,084)		(8,869)		(16,490)		(15,212)
Loss on early extinguishment of debt	0		0		(7,545)		0
Other income (expense), net	9,101		5,258		16,429		11,876
Income before income tax expense	$	85,608	$	67,058	$	159,115	$	156,428

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Pension Plans and Other Postretirement Benefits (Tables)

6 Months Ended

Jun. 30, 2022

Retirement Benefits [Abstract]

Cash Contributions Made And Expected Remaining Contributions For Pension And Postretirement Benefit Plans

The table below shows cash contributions made during the six months ended June 30, 2022, as well as the remaining cash contributions we expect to make during the year ending December 31, 2022, for our domestic and foreign pension plans and domestic postretirement benefit plan.

(in thousands)	Actual Cash Contributions for Six Months Ended June 30, 2022		Expected Remaining Cash Contributions for Year Ending December 31, 2022
Domestic plans
Pension benefits	$	1,193	$	1,192
Postretirement benefits	670		669
Foreign plans
Pension benefits	3,000		3,382

Net Periodic Benefit Cost (Income) For Pension And Postretirement Benefit Plans

The tables below present information on net periodic benefit cost (income) for our domestic and foreign pension plans and domestic postretirement benefit plan. The service cost component of net periodic benefit cost (income) is reflected in cost of goods sold; selling, general, and administrative expenses; or research, development, and testing expenses, according to where other compensation costs arising from services rendered by the pertinent employee are recorded on the Consolidated Statements of Income. The remaining components of net periodic benefit cost (income) are recorded in other income (expense), net on the Consolidated Statements of Income.

	Domestic
	Pension Benefits				Postretirement Benefits
	Second Quarter Ended June 30,
(in thousands)	2022		2021		2022		2021
Service cost	$	4,856	$	4,814	$	261	$	250
Interest cost	3,388		3,241		289		291
Expected return on plan assets	(10,940)		(9,670)		(204)		(234)
Amortization of prior service cost (credit)	68		69		(757)		(757)
Amortization of actuarial net (gain) loss	536		1,390		9		13
Net periodic benefit cost (income)	$	(2,092)	$	(156)	$	(402)	$	(437)

	Domestic
	Pension Benefits				Postretirement Benefits
	Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Service cost	$	9,712	$	9,628	$	521	$	500
Interest cost	6,777		6,482		578		583
Expected return on plan assets	(21,880)		(19,340)		(408)		(467)
Amortization of prior service cost (credit)	136		137		(1,514)		(1,514)
Amortization of actuarial net (gain) loss	1,072		2,780		17		25
Net periodic benefit cost (income)	$	(4,183)	$	(313)	$	(806)	$	(873)

	Foreign
	Pension Benefits
	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands)	2022		2021		2022		2021
Service cost	$	2,252	$	2,769	$	4,612	$	5,526
Interest cost	1,050		834		2,148		1,661
Expected return on plan assets	(2,509)		(2,691)		(5,144)		(5,357)
Amortization of prior service cost (credit)	35		38		72		76
Amortization of actuarial net (gain) loss	162		907		331		1,808
Net periodic benefit cost (income)	$	990	$	1,857	$	2,019	$	3,714

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Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2022

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Earnings Per Share

The following table illustrates the earnings allocation method utilized in the calculation of basic and diluted earnings per share.

	Second Quarter Ended June 30,				Six Months Ended June 30,
(in thousands, except per-share amounts)	2022		2021		2022		2021
Earnings per share numerator:
Net income attributable to common shareholders before allocation of earnings to participating securities	$	66,472	$	51,952	$	125,790	$	121,664
Earnings allocated to participating securities	193		130		368		283
Net income attributable to common shareholders after allocation of earnings to participating securities	$	66,279	$	51,822	$	125,422	$	121,381
Earnings per share denominator:
Weighted-average number of shares of common stock outstanding - basic and diluted	10,136		10,901		10,213		10,901
Earnings per share - basic and diluted	$	6.54	$	4.75	$	12.28	$	11.13

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Inventories (Tables)

6 Months Ended

Jun. 30, 2022

Inventory Disclosure [Abstract]

Schedule of Inventories

	June 30,		December 31,
(in thousands)	2022		2021
Finished goods and work-in-process	$	421,493	$	393,778
Raw materials	89,881		86,856
Stores, supplies, and other	18,812		17,905
	$	530,186	$	498,539

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Intangibles (Net of Amortization) and Goodwill (Tables)

6 Months Ended

Jun. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Information Related to Intangible Assets and Goodwill

The gross carrying amount and accumulated amortization of each type of intangible asset and goodwill are presented in the table below.

	June 30, 2022				December 31, 2021
(in thousands)	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Amortizing intangible assets
Formulas and technology	$	6,200	$	5,167	$	6,200	$	4,650
Contract	2,000		1,100		2,000		1,000
Customer bases	5,440		4,254		5,440		4,160
Goodwill	123,723				123,922
	$	137,363	$	10,521	$	137,562	$	9,810

Schedule Of Amortization Expense

Amortization expense was (in thousands):

Second quarter ended June 30, 2022	$	356
Six months ended June 30, 2022	711
Second quarter ended June 30, 2021	723
Six months ended June 30, 2021	1,444

Schedule Of Estimated Annual Amortization Expense Related To Intangible Assets

Estimated amortization expense for the remainder of 2022, as well as estimated annual amortization expense related to our intangible assets for the next five years, is expected to be (in thousands):

2022	$	712
2023	907
2024	390
2025	390
2026	390
2027	190

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Long-term Debt (Tables)

6 Months Ended

Jun. 30, 2022

Debt Disclosure [Abstract]

Schedule Of Long-Term Debt

(in thousands)	June 30, 2022		December 31, 2021
Senior notes - 2.70% due 2031 (net of related deferred financing costs)	$	392,295	$	391,853
Senior notes - 3.78% due 2029	250,000		250,000
Senior notes - 4.10% due 2022 (net of related deferred financing costs)	0		349,434
Revolving credit facility	269,000		148,000
	911,295		1,139,287
Less: Current maturity of 4.10% senior notes	0		349,434
	$	911,295	$	789,853

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Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss (Tables)

6 Months Ended

Jun. 30, 2022

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Components of Accumulated Other Comprehensive Loss, Net of Tax

The balances of, and changes in, the components of accumulated other comprehensive loss, net of tax, consist of the following:

(in thousands)	Pension Plans and Other Postretirement Benefits		Foreign Currency Translation Adjustments		Accumulated Other Comprehensive (Loss) Income
Balance at December 31, 2020	$	(92,771)	$	(80,393)	$	(173,164)
Other comprehensive income (loss) before reclassifications	(657)		6,320		5,663
Amounts reclassified from accumulated other comprehensive loss (a)	2,554		0		2,554
Other comprehensive income (loss)	1,897		6,320		8,217
Balance at June 30, 2021	$	(90,874)	$	(74,073)	$	(164,947)
Balance at December 31, 2021	$	1,522	$	(83,749)	$	(82,227)
Other comprehensive income (loss) before reclassifications	16		(32,278)		(32,262)
Amounts reclassified from accumulated other comprehensive loss (a)	76		0		76
Other comprehensive income (loss)	92		(32,278)		(32,186)
Balance at June 30, 2022	$	1,614	$	(116,027)	$	(114,413)

(a) The pension plan and other postretirement benefit components of accumulated other comprehensive loss are included in the computation of net periodic benefit cost (income). See Note 4 in this Quarterly Report on Form 10-Q and Note 18 in our 2021 Annual Report for further information.

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Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2022

Fair Value Disclosures [Abstract]

Estimated Fair Value Of Long-Term Debt

	June 30, 2022				December 31, 2021
(in thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Long-term debt, including current maturities	$	911,295	$	830,756	$	1,139,287	$	1,178,066

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Net Sales (Schedule of Net Sales by Geographical Area) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Disaggregation of Revenue [Line Items]
Net sales	$ 723,639	$ 590,721	$ 1,386,191	$ 1,157,336
United States
Disaggregation of Revenue [Line Items]
Net sales	249,594	190,563	474,282	360,887
China
Disaggregation of Revenue [Line Items]
Net sales	61,727	72,065	114,430	146,053
Europe, Middle East, Africa, India [Member]
Disaggregation of Revenue [Line Items]
Net sales	203,343	168,479	399,330	345,129
Asia Pacfic excl China [Member]
Disaggregation of Revenue [Line Items]
Net sales	113,998	83,804	218,839	166,401
Other Foreign [Member]
Disaggregation of Revenue [Line Items]
Net sales	$ 94,977	$ 75,810	$ 179,310	$ 138,866

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Segment Information (Net Sales By Segment) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Segment Information [Line Items]
Net sales	$ 723,639	$ 590,721	$ 1,386,191	$ 1,157,336
Operating Segments [Member] | Petroleum Additives [Member]
Segment Information [Line Items]
Net sales	721,021	586,587	1,381,325	1,151,485
Operating Segments [Member] | All Other [Member]
Segment Information [Line Items]
Net sales	2,618	4,134	4,866	5,851
Operating Segments [Member] | Lubricant Additives [Member] | Petroleum Additives [Member]
Segment Information [Line Items]
Net sales	622,973	498,777	1,193,015	993,333
Operating Segments [Member] | Fuel Additives [Member] | Petroleum Additives [Member]
Segment Information [Line Items]
Net sales	$ 98,048	$ 87,810	$ 188,310	$ 158,152

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Segment Information (Segment Operating Profit) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Segment Information [Line Items]
Segment operating profit	$ 83,591	$ 70,747	$ 166,881	$ 159,248
Corporate, general, and administrative expenses	(38,489)	(34,735)	(74,111)	(71,650)
Interest and financing expenses, net	(7,084)	(8,869)	(16,490)	(15,212)
Loss on early extinguishment of debt	0	0	(7,545)	0
Other income (expense), net	9,101	5,180	16,269	12,392
Income before income tax expense	85,608	67,058	159,115	156,428
Operating Segments [Member]
Segment Information [Line Items]
Segment operating profit	90,923	74,217	177,943	167,624
Operating Segments [Member] | Petroleum Additives [Member]
Segment Information [Line Items]
Segment operating profit	91,185	74,200	178,107	168,271
Operating Segments [Member] | All Other [Member]
Segment Information [Line Items]
Segment operating profit	(262)	17	(164)	(647)
Corporate, Non-Segment [Member]
Segment Information [Line Items]
Corporate, general, and administrative expenses	(7,332)	(3,548)	(11,222)	(7,860)
Interest and financing expenses, net	(7,084)	(8,869)	(16,490)	(15,212)
Loss on early extinguishment of debt	0	0	(7,545)	0
Other income (expense), net	$ 9,101	$ 5,258	$ 16,429	$ 11,876

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Pension Plans and Other Postretirement Benefits (Cash Contributions Made And Expected Remaining Contributions For Pension And Postretirement Benefit Plans) (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2022 USD ($)
Pension Plan [Member] | Domestic Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Actual Cash Contributions	$ 1,193
Expected Remaining Cash Contributions	1,192
Pension Plan [Member] | Foreign Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Actual Cash Contributions	3,000
Expected Remaining Cash Contributions	3,382
Other Postretirement Benefits Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Actual Cash Contributions	670
Expected Remaining Cash Contributions	$ 669

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Pension Plans and Other Postretirement Benefits (Net Periodic Benefit Cost (Income) For Pension And Postretirement Benefit Plans) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Pension Plan [Member] | Domestic Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 4,856	$ 4,814	$ 9,712	$ 9,628
Interest cost	3,388	3,241	6,777	6,482
Expected return on plan assets	(10,940)	(9,670)	(21,880)	(19,340)
Amortization of prior service cost (credit)	68	69	136	137
Amortization of actuarial net (gain) loss	536	1,390	1,072	2,780
Net periodic benefit cost (income)	(2,092)	(156)	(4,183)	(313)
Pension Plan [Member] | Foreign Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	2,252	2,769	4,612	5,526
Interest cost	1,050	834	2,148	1,661
Expected return on plan assets	(2,509)	(2,691)	(5,144)	(5,357)
Amortization of prior service cost (credit)	35	38	72	76
Amortization of actuarial net (gain) loss	162	907	331	1,808
Net periodic benefit cost (income)	990	1,857	2,019	3,714
Other Postretirement Benefits Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	261	250	521	500
Interest cost	289	291	578	583
Expected return on plan assets	(204)	(234)	(408)	(467)
Amortization of prior service cost (credit)	(757)	(757)	(1,514)	(1,514)
Amortization of actuarial net (gain) loss	9	13	17	25
Net periodic benefit cost (income)	$ (402)	$ (437)	$ (806)	$ (873)

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Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Earnings Per Share [Abstract]
Anti-dilutive shares of nonvested restricted stock that were excluded from the calculation of diluted earnings per share (in shares)			33,230	26,703
Earnings per share numerator:
Net income attributable to common shareholders before allocation of earnings to participating securities	$ 66,472	$ 51,952	$ 125,790	$ 121,664
Earnings allocated to participating securities	193	130	368	283
Net income attributable to common shareholders after allocation of earnings to participating securities	$ 66,279	$ 51,822	$ 125,422	$ 121,381
Earnings per share denominator:
Weighted-average number of shares of common stock outstanding - basic (in shares)	10,136,000	10,901,000	10,213,000	10,901,000
Weighted-average number of shares of common stock outstanding - diluted (in shares)	10,136,000	10,901,000	10,213,000	10,901,000
Earnings per share - basic (in dollars per share)	$ 6.54	$ 4.75	$ 12.28	$ 11.13
Earnings per share - diluted (in dollars per share)	$ 6.54	$ 4.75	$ 12.28	$ 11.13

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Inventories (Schedule of Inventories) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Inventory Disclosure [Abstract]
Finished goods and work-in-process	$ 421,493	$ 393,778
Raw materials	89,881	86,856
Stores, supplies, and other	18,812	17,905
Inventories	$ 530,186	$ 498,539

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Intangibles (Net of Amortization) and Goodwill (Narrative) (Details) - USD ($)	6 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Net carrying amount of intangibles and goodwill	$ 126,842,000	$ 127,752,000
Accumulated goodwill impairment	$ 0	$ 0
Contracts [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated economic life, in years	10 years
Customer Bases [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated economic life, in years	20 years
Formulas And Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated economic life, in years	6 years

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Intangibles (Net of Amortization) and Goodwill (Schedule Of Information Related To Intangible Assets and Goodwill (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Amortizing intangible assets, Accumulated Amortization	$ 10,521	$ 9,810
Goodwill, Gross Carrying Amount	123,723	123,922
Amortizing intangible assets and Goodwill, Gross Carrying Amount	137,363	137,562
Formulas And Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Amortizing intangible assets, Gross Carrying Amount	6,200	6,200
Amortizing intangible assets, Accumulated Amortization	5,167	4,650
Contracts [Member]
Finite-Lived Intangible Assets [Line Items]
Amortizing intangible assets, Gross Carrying Amount	2,000	2,000
Amortizing intangible assets, Accumulated Amortization	1,100	1,000
Customer Bases [Member]
Finite-Lived Intangible Assets [Line Items]
Amortizing intangible assets, Gross Carrying Amount	5,440	5,440
Amortizing intangible assets, Accumulated Amortization	$ 4,254	$ 4,160

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Intangibles (Net of Amortization) and Goodwill (Schedule Of Amortization Expense And Estimated Annual Amortization Expense Related To Intangible Assets) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization expense	$ 356	$ 723	$ 711	$ 1,444
2022	712		712
2023	907		907
2024	390		390
2025	390		390
2026	390		390
2027	$ 190		$ 190

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Long-term Debt (Schedule Of Long-Term Debt) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Mar. 15, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Long-term debt	$ 911,295		$ 1,139,287
Current portion of long-term debt	0		349,434
Long-term Debt, Noncurrent	$ 911,295		$ 789,853
2.70% Senior Notes [Member]
Debt Instrument [Line Items]
Senior notes, interest rate	2.70%		2.70%
Long-term debt	$ 392,295		$ 391,853
3.78% Senior Notes [Member]
Debt Instrument [Line Items]
Senior notes, interest rate	3.78%		3.78%
Long-term debt	$ 250,000		$ 250,000
4.10% Senior Notes [Member]
Debt Instrument [Line Items]
Senior notes, interest rate		4.10%	4.10%
Long-term debt	0		$ 349,434
Current portion of long-term debt	0		349,434
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long-term debt	$ 269,000		$ 148,000

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Long-term Debt (Narrative) (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended		12 Months Ended
	Mar. 15, 2022	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Debt Instrument [Line Items]
Loss on early extinguishment of Debt		$ 0	$ 0	$ 7,545	$ 0
Cash costs of 4.10% senior notes redemption				7,099	$ 0
Long-term debt		$ 911,295		$ 911,295		$ 1,139,287
2.70% Senior Notes [Member]
Debt Instrument [Line Items]
Senior notes, interest rate		2.70%		2.70%		2.70%
Principal amount of debt		$ 400,000		$ 400,000
Long-term debt		$ 392,295		$ 392,295		$ 391,853
3.78% Senior Notes [Member]
Debt Instrument [Line Items]
Senior notes, interest rate		3.78%		3.78%		3.78%
Long-term debt		$ 250,000		$ 250,000		$ 250,000
4.10% Senior Notes [Member]
Debt Instrument [Line Items]
Senior notes, interest rate	4.10%					4.10%
Principal amount of debt	$ 350,000
Redemption price percentage	100.00%
Loss on early extinguishment of Debt				7,500
Cash costs of 4.10% senior notes redemption				7,100
Write off of deferred debt issuance cost				400
Long-term debt		0		0		$ 349,434
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity		900,000		$ 900,000
Debt instrument, term				5 years
Average interest rate during the period				2.10%		1.60%
Long-term debt		269,000		$ 269,000		$ 148,000
Outstanding letters of credit		2,000		2,000		2,000
Unused portion of revolving credit facility		$ 629,000		$ 629,000		$ 750,000

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Commitments and Contingencies (Environmental) (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Site Contingency [Line Items]
Accruals for environmental remediation, dismantling, and decontamination	$ 10	$ 11
Former TEL Plant Site Louisiana And Houston Texas Plant Site [Member]
Site Contingency [Line Items]
Accruals for environmental remediation, dismantling, and decontamination	8	8
Accruals for environmental remediation, dismantling, and decontamination, undiscounted	$ 10	$ 10
Minimum [Member] | Former TEL Plant Site Louisiana And Houston Texas Plant Site [Member]
Site Contingency [Line Items]
Discount rate	3.00%	3.00%
Maximum [Member] | Former TEL Plant Site Louisiana And Houston Texas Plant Site [Member]
Site Contingency [Line Items]
Discount rate	9.00%	9.00%

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Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss (Schedule of Components of Accumulated Other Comprehensive Loss) (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Pension Plans and Other Postretirement Benefits, Beginning Balance				$ 1,522	$ (92,771)
Foreign Currency Translation Adjustments, Beginning Balance				(83,749)	(80,393)
Accumulated Other Comprehensive (Loss) Income, Beginning Balance				(82,227)	(173,164)
Other comprehensive income (loss) before reclassifications, Pension Plans and Other Postretirement Benefits				16	(657)
Other comprehensive income (loss) before reclassifications, Foreign Currency Translation Adjustments				(32,278)	6,320
Other comprehensive income (loss) before reclassifications, Accumulated Other Comprehensive (Loss) Income				(32,262)	5,663
Amounts reclassified from accumulated other comprehensive loss, Pension Plans and Other Postretirement Benefits	[1]			76	2,554
Amounts reclassified from accumulated other comprehensive loss, Foreign Currency Translation Adjustments				0	0
Amounts reclassified from accumulated other comprehensive loss, Accumulated Other Comprehensive (Loss) Income				76	2,554
Total pension plans and other postretirement benefits		$ 33	$ 1,255	92	1,897
Other comprehensive income (loss), Foreign Currency Translation Adjustments		(29,176)	5,853	(32,278)	6,320
Other comprehensive income (loss)		(29,143)	7,108	(32,186)	8,217
Pension Plans and Other Postretirement Benefits, Ending Balance		1,614	(90,874)	1,614	(90,874)
Foreign Currency Translation Adjustments, Ending Balance		(116,027)	(74,073)	(116,027)	(74,073)
Accumulated Other Comprehensive (Loss) Income, Ending Balance		$ (114,413)	$ (164,947)	$ (114,413)	$ (164,947)

[1] The pension plan and other postretirement benefit components of accumulated other comprehensive loss are included in the computation of net periodic benefit cost (income). See Note 4 in this Quarterly Report on Form 10-Q and Note 18 in our 2021 Annual Report for further information.

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Fair Value Measurements (Narrative) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Carrying amount of cash and cash equivalents in the Consolidated Balance Sheets	$ 79,491	$ 83,304
Carrying amount of cash and cash equivalents in the Consolidated Balance Sheets [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Carrying amount of cash and cash equivalents in the Consolidated Balance Sheets	79,000	83,000
Fair Value, Inputs, Level 1 [Member] | Fair value of cash and cash equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of cash and cash equivalents	$ 79,000	$ 83,000

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Fair Value Measurements (Estimated Fair Value Of Long-Term Debt) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Long-term debt, including current maturities, Carrying amount	$ 911,295	$ 1,139,287
Fair Value, Inputs, Level 2 [Member]
Debt Instrument [Line Items]
Long-term debt, including current maturities, Fair value	$ 830,756	$ 1,178,066