10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 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, 2021

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 No. 01-15725

Alpha Pro Tech, Ltd.

(Exact Name of Registrant as Specified in Its Charter)

Delaware, U.S.A.	63-1009183
(State or Other Jurisdiction of Incorporation or Organization)	(I.R.S. Employer Identification No.)

60 Centurian Drive, Suite 112
Markham, Ontario, Canada	L3R 9R2
(Address of Principal Executive Offices)	(Zip Code)

Registrant’s telephone number, including area code: (905) 479-0654

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, $0.01 par value	APT	NYSE American

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 ☒ 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 (§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 ☒ 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 ☐	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 ☒

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date.

Class	Outstanding August 2, 2021
Common Stock, $0.01 par value	13,217,251 shares

Alpha Pro Tech, Ltd.

Index

PART I.  FINANCIAL INFORMATION
ITEM 1.	Financial Statements	page
	Condensed Consolidated Balance Sheets (Unaudited)	1
	Condensed Consolidated Statements of Comprehensive Income (Unaudited)	2
	Condensed Consolidated Statements of Shareholders’ Equity (Unaudited)	3
	Condensed Consolidated Statements of Cash Flows (Unaudited)	4
	Notes to Condensed Consolidated Financial Statements (Unaudited)	5
ITEM 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	14
ITEM 3.	Quantitative and Qualitative Disclosures about Market Risk	24
ITEM 4.	Controls and Procedures	24
PART II. OTHER INFORMATION
ITEM IA.	Risk Factors	25
ITEM 2.	Unregistered Sales of Equity Securities and Use of Proceeds	25
ITEM 6.	Exhibits	26
SIGNATURES		27
EXHIBITS

Alpha Pro Tech, Ltd.

PART I. FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

Condensed Consolidated Balance Sheets (Unaudited)

	June 30,		December 31,
	2021			2020 (1)
Assets
Current assets:
Cash and cash equivalents	$	15,538,000	$	23,292,000
Accounts receivable, net of allowance for doubtful accounts of $79,000 as of June 30, 2021 and $71,000 as of December 31, 2020		6,079,000		8,132,000
Accounts receivable, related party		997,000		905,000
Inventories, net		21,997,000		16,749,000
Prepaid expenses		8,360,000		6,225,000
Total current assets		52,971,000		55,303,000
Property and equipment, net		5,422,000		4,353,000
Goodwill		55,000		55,000
Definite-lived intangible assets, net		5,000		7,000
Right-of-use assets		3,094,000		3,535,000
Equity investment in unconsolidated affiliate		6,059,000		5,549,000
Total assets	$	67,606,000	$	68,802,000
Liabilities and Shareholders' Equity
Current liabilities:
Accounts payable	$	642,000	$	1,983,000
Accrued liabilities		1,240,000		2,793,000
Customer advance payments of orders		103,000		209,000
Lease liabilities		876,000		867,000
Total current liabilities		2,861,000		5,852,000
Lease liabilities, net of current portion		2,272,000		2,719,000
Deferred income tax liabilities, net		211,000		211,000
Total liabilities		5,344,000		8,782,000
Commitments
Shareholders' equity:
Common stock, $.01 par value: 50,000,000 shares authorized; 13,208,341 and 13,419,847 shares outstanding as of June 30, 2021 and December 31, 2020, respectively		132,000		135,000
Additional paid-in capital		-		409,000
Retained earnings		62,130,000		59,476,000
Total shareholders' equity		62,262,000		60,020,000
Total liabilities and shareholders' equity	$	67,606,000	$	68,802,000

(1) The condensed consolidated balance sheet as of December 31, 2020 has been prepared using information from the audited consolidated balance sheet as of that date.

See accompanying Notes to Condensed Consolidated Financial Statements (Unaudited).

1

Alpha Pro Tech, Ltd.

Condensed Consolidated Statements of Comprehensive Income (Unaudited)

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Net sales	$	17,806,000	$	25,500,000	$	40,967,000	$	43,654,000
Cost of goods sold, excluding depreciation and amortization		11,574,000		12,887,000		25,556,000		22,487,000
Gross profit		6,232,000		12,613,000		15,411,000		21,167,000
Operating expenses:
Selling, general and administrative		4,199,000		4,553,000		8,777,000		8,656,000
Depreciation and amortization		203,000		178,000		401,000		360,000
Total operating expenses		4,402,000		4,731,000		9,178,000		9,016,000
Income from operations		1,830,000		7,882,000		6,233,000		12,151,000
Other income:
Equity in income of unconsolidated affiliate		188,000		119,000		510,000		206,000
Gain /(Loss) on marketable securities		-		41,000		-		(18,000	)
Interest income, net		-		-		1,000		16,000
Total other income		188,000		160,000		511,000		204,000
Income before provision for income taxes		2,018,000		8,042,000		6,744,000		12,355,000
Provision for income taxes		347,000		1,822,000		1,354,000		794,000
Net income	$	1,671,000	$	6,220,000	$	5,390,000	$	11,561,000
Basic earnings per common share	$	0.13	$	0.47	$	0.41	$	0.87
Diluted earnings per common share	$	0.12	$	0.46	$	0.40	$	0.84
Basic weighted average common shares outstanding		13,246,676		13,351,675		13,294,571		13,351,674
Diluted weighted average common shares outstanding		13,511,497		13,651,995		13,621,101		13,813,094

See accompanying Notes to Condensed Consolidated Financial Statements (Unaudited).

2

Alpha Pro Tech, Ltd.

Condensed Consolidated Statements of Shareholders’ Equity (Unaudited)

For the Six Months Ended June 30, 2021
							Additional
	Common Stock						Paid-in			Retained
	Shares			Amount			Capital			Earnings			Total
Balance as of December 31, 2020		13,419,847		$	135,000		$	409,000		$	59,476,000		$	60,020,000
Net income		-			-			-			3,719,000			3,719,000
Common stock repurchased and retired		(186,000	)		(2,000	)		(817,000	)		(1,547,000	)		(2,366,000	)
Stock-based compensation expense		-			-			101,000			-			101,000
Options exercised		89,494			1,000			307,000			-			308,000
Balance as of March 31, 2021		13,323,341			134,000			-			61,648,000			61,782,000
Net income		-			-			-			1,671,000			1,671,000
Common stock repurchased and retired		(150,000	)		(2,000	)		(151,000	)		(1,189,000	)		(1,342,000	)
Stock-based compensation expense		-			-			68,000			-			68,000
Options exercised		35,000			-			83,000			-			83,000
Balance as of June 30, 2021		13,208,341		$	132,000		$	-		$	62,130,000		$	62,262,000

For the Six Months Ended June 30, 2020
						Additional
	Common Stock					Paid-in			Retained
	Shares			Amount		Capital			Earnings		Total
Balance as of December 31, 2019		12,885,273		$	129,000	$	708,000		$	32,390,000	$	33,227,000
Net income		-			-		-			5,342,000		5,342,000
Common stock repurchased and retired		(35,100	)		-		(125,000	)		-		(125,000	)
Stock-based compensation expense		-			-		91,000			-		91,000
Options exercised		712,839			7,000		1,834,000			-		1,841,000
Balance as of March 31, 2020		13,563,012			136,000		2,508,000			37,732,000		40,376,000
Net income		-			-		-			6,220,000		6,220,000
Stock-based compensation expense		-			-		92,000			-		92,000
Options exercised		24,835			-		94,000			-		94,000
Balance as of June 30, 2020		13,587,847		$	136,000	$	2,694,000		$	43,951,000	$	46,781,000

See accompanying Notes to Condensed Consolidated Financial Statements (Unaudited).

3

Alpha Pro Tech, Ltd.

Condensed Consolidated Statements of Cash Flows (Unaudited)

	For the Six Months Ended June 30,
	2021			2020
Cash Flows From Operating Activities:
Net income	$	5,390,000		$	11,561,000
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Stock-based compensation		169,000			183,000
Depreciation and amortization		401,000			360,000
Loss on marketable equity securities		-			18,000
Equity in income of unconsolidated affiliate		(510,000	)		(206,000	)
Operating lease expense, net of accretion		441,000			450,000
Changes in operating assets and liabilities:
Accounts receivable, net		2,053,000			(3,093,000	)
Accounts receivable, related party		(92,000	)		(228,000	)
Inventories		(5,248,000	)		(677,000	)
Prepaid expenses		(2,135,000	)		(523,000	)
Accounts payable and accrued liabilities		(2,894,000	)		2,872,000
Customer advance payments of orders		(106,000	)		6,475,000
Lease liabilities		(438,000	)		(443,000	)
Net cash provided by (used in) operating activities		(2,969,000	)		16,749,000
Cash Flows From Investing Activities:
Purchases of property and equipment		(1,468,000	)		(419,000	)
Proceeds from sales of marketable securities		-			47,000
Net cash used in investing activities		(1,468,000	)		(372,000	)
Cash Flows From Financing Activities:
Proceeds from exercise of stock options		391,000			1,935,000
Repurchase of common stock		(3,708,000	)		(125,000	)
Net cash provided by (used in) financing activities		(3,317,000	)		1,810,000
Increase (decrease) in cash		(7,754,000	)		18,187,000
Cash, beginning of the period		23,292,000			6,548,000
Cash, end of the period	$	15,538,000		$	24,735,000

See accompanying Notes to Condensed Consolidated Financial Statements (Unaudited).

4

Alpha Pro Tech, Ltd.

Notes to Condensed Consolidated Financial Statements (Unaudited)

1. The Company

Alpha Pro Tech, Ltd. (“Alpha Pro Tech,” the “Company,” “we”, “us” or “our”) is in the business of protecting people, products and environments. The Company accomplishes this by developing, manufacturing and marketing a line of building supply products for the new home and re-roofing markets and a line of disposable protective apparel for the cleanroom, industrial, pharmaceutical, medical and dental markets.

The Building Supply segment consists of construction weatherization products, such as housewrap and synthetic roof underlayment, as well as other woven material.

The Disposable Protective Apparel segment consists of a complete line of disposable protective clothing (shoecovers, bouffant caps, coveralls, gowns, frocks and lab coats), face masks and face shields. All of our disposable protective apparel products, including face masks and face shields, are sold through similar distribution channels, are single-use and disposable, have the purpose of protecting people, products and environments, and have to be produced in Food and Drug Administration (“FDA”) approved facilities, regardless of the market served.

The Company’s products are sold under the "Alpha Pro Tech" brand name as well as under private label, and are predominantly sold in the United States of America (“US”).

The ongoing novel coronavirus (COVID-19) pandemic has adversely affected global economies, financial markets and the overall environment in which we do business. Overall, the increase in sales of our Disposable Protective Apparel segment products resulting from the pandemic has had a positive impact on our year-to-date results, but the positive impact in 2021 is less than in 2020, as the effects of COVID-19 are normalizing. The extent of the pandemic’s effect on our future operational and financial performance will depend in large part on future developments, which cannot be predicted with confidence at this time. Future developments include the duration, scope and severity of the pandemic, the actions taken to contain or mitigate its impact, the impact on governmental programs and budgets, the development of treatments or vaccines, and the resumption of widespread economic activity in certain sectors. Due to the inherent uncertainty of the unprecedented and rapidly evolving situation, we are unable to predict with any certainty the likely impact of the COVID-19 pandemic on our future operations.

2. Basis of Presentation and Revenue Recognition Policy

The interim financial information included in this report is unaudited; however, the information reflects all adjustments (consisting of normal recurring adjustments) that are, in the opinion of management, necessary for the fair presentation of the consolidated financial position, results of operations and cash flows for the interim periods reflected herein. These interim condensed consolidated financial statements have been prepared in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”) and, therefore, omit certain information and note disclosures that would be necessary to present the statements in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”). The interim condensed consolidated financial statements should be read in conjunction with the Company’s current year SEC filings, as well as the Company’s consolidated financial statements for the year ended December 31, 2020, which are included in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2020 (the “2020 Form 10-K”), filed with the SEC on March 10, 2021. The results of operations for the three and six months ended June 30, 2021 in this Quarterly Report on Form 10-Q are not necessarily indicative of the results to be expected for the full year. The condensed consolidated balance sheet as of December 31, 2020 was prepared using information from the audited consolidated balance sheet contained in the 2020 Form 10-K; however, it does not include all disclosures required by U.S. GAAP for annual consolidated financial statements.

5

Alpha Pro Tech, Ltd.

Notes to Condensed Consolidated Financial Statements (Unaudited)

Net sales includes revenue from products and shipping and handling charges, net of estimates for product returns and any related sales incentives. Our customer contracts have a single performance obligation: transfer control of products to customers. Revenue is measured as the amount of consideration that we expect to receive in exchange for transferring control of products. All revenue is recognized when we satisfy our performance obligations under the applicable contract. We recognize revenue in connection with transferring control of the promised products to the customer, with revenue being recognized at the point in time when the customer obtains control of the products, which is generally when title passes to the customer upon delivery to a third party carrier for FOB shipping point arrangements and to the customer for FOB destination arrangements, at which time a receivable is created for the invoice sent to the customer. Shipping and handling activities are performed prior to the customer obtaining control of the goods, and are accounted for as fulfillment activities and are not a promised good or service. Shipping and handling charges billed to customers are included in revenue. Shipping and handling costs, associated with the distribution of the Company’s product to the customers, are recorded in cost of goods sold and are recognized when control of the product is transferred to the customer, which is generally when title passes to the customer upon delivery to a third party carrier for FOB shipping point arrangements and to the customer for FOB destination arrangements. We estimate product returns based on historical return rates and estimate rebates based on contractual agreements. Using probability assessments, we estimate sales incentives expected to be paid over the term of the contract. Sales taxes and value added taxes in foreign and domestic jurisdictions that are collected from customers and remitted to governmental authorities are accounted for on a net basis and, therefore, are excluded from net sales. The Company manufactures certain private label goods for customers and has determined that control does not pass to the customer at the time of manufacture, based upon the nature of the private labelling. The Company has determined as of June 30, 2021 that it had no material contract assets, and concluded that its contract liabilities (primarily rebates) had the right of offset against customer receivables. As of June 30, 2021, we had contract liabilities of $103,000 as a result of customer advance payments of orders in connection with the COVID-19 pandemic. See Note 10 and Note 11 of these Notes to Condensed Consolidated Financial Statements (Unaudited) for information on revenue disaggregated by type and by geographic region.

3. Stock-Based Compensation

The Company previously granted stock options to employees and non-employee directors under a stock option plan (the “2004 Option Plan”). Stock options have been granted with exercise prices at or above the fair market value of the underlying shares of common stock on the date of grant. Options vest and expire according to terms established at the grant date.

At the Company’s 2020 Annual Meeting of Shareholders held on June 9, 2020, the Company’s shareholders approved the Alpha Pro Tech, Ltd. 2020 Omnibus Incentive Plan (the “2020 Incentive Plan”). The 2020 Incentive Plan provides for the grant of incentive and nonqualified stock options, stock appreciation rights, awards of restricted stock and restricted stock units, performance share awards, cash awards and other equity-based awards to employees (including officers), consultants and non-employee directors of the Company and its affiliates. A total of 1,800,000 shares of the Company’s common stock are reserved for issuance under the 2020 Incentive Plan, plus the number of shares underlying any award granted under the 2004 Option Plan that expires, terminates or is cancelled or forfeited under the terms of the 2004 Option Plan. As a result of the approval of the 2020 Incentive Plan, no future equity awards will be made pursuant to the 2004 Option Plan. Although no new awards may be granted under the 2004 Option Plan, all previously granted awards under the 2004 Option Plan will continue to be governed by the terms of the 2004 Option Plan. As of June 30, 2021, 8,912 restricted stock equity awards had been granted under the 2020 Incentive Plan.

The Company records compensation expense for the fair value of stock-based awards determined as of the grant date, including employee stock options and restricted stock awards over the determined requisite service period, which is generally ratably over the vesting term.

For the six months ended June 30, 2021 and 2020, no stock options were granted under the Company’s 2004 Option Plan. The Company recognized $169,000 and $183,000 in stock-based compensation expense for the six months ended June 30, 2021 and 2020, respectively, related to outstanding options. For the six months ended June 30, 2021 and 2020 no restricted stock awards were granted under the 2020 Incentive Plan. The Company recognized $54,000 and $0 in compensation expense associated with outstanding restricted stock awards for the six months ended June 30, 2021 and 2020, respectively.

6

Alpha Pro Tech, Ltd.

Notes to Condensed Consolidated Financial Statements (Unaudited)

The Company uses the Black-Scholes option-pricing model to value the options. The Company uses historical data to estimate the expected life of the options. The risk-free interest rate for periods within the contractual life of an award is based on the US Treasury yield curve in effect at the time of grant. The estimated volatility is based on historical volatility and management’s expectations of future volatility. The Company uses an estimated dividend payout of zero, as the Company has not paid dividends in the past and, at this time, does not expect to do so in the future. The Company accounts for option forfeitures as they occur. The following table summarizes stock option activity for the six months ended June 30, 2021:

				Weighted Average
				Exercise Price
	Options			Per Option
Options outstanding, December 31, 2020		568,740		$	3.42
Granted to employees and non-employee directors		-			-
Exercised		(124,494	)		3.15
Canceled/expired/forfeited		-			-
Options outstanding, June 30, 2021		444,246			3.51
Options exercisable, June 30, 2021		285,583			3.47

As of June 30, 2021, $111,000 of total unrecognized compensation cost related to stock options was expected to be recognized over a weighted average period of 0.82 years.

4. Investments

As of June 30, 2021, we had no investments. No marketable securities were sold during the six months ended June 30, 2020.

Certain marketable securities were sold during the six months ended June 30, 2020. The total loss on marketable securities during the six months ended June 30, 2020 was $18,000. The loss for the six months ended June 30, 2020 was due to an unrealized loss of $35,000 and a realized gain of $17,000.

5. Recent Accounting Pronouncements

In June 2016, the FASB issued ASU 2016-13 Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. ASU 2016-13 requires an organization to measure all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions and reasonable and supportable forecasts. ASU 2016-13 is effective for public companies for the annual periods, including interim periods within those annual periods, beginning after December 15, 2019. This guidance was applicable to the Company’s fiscal year beginning January 1, 2020. Adoption of the new standard did not have a material impact on our consolidated financial statements.

In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes, which is intended to simplify various aspects related to accounting for income taxes. ASU 2019-12 removes certain exceptions to the general principles in Topic 740 and also clarifies and amends existing guidance to improve consistent application. This guidance is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020, with early adoption permitted. Adoption of the new standard did not have a material impact on our consolidated financial statements.

Management periodically reviews new accounting standards that are issued. Management has not identified any other new standards that it believes merit further discussion at this time.

7

Alpha Pro Tech, Ltd.

Notes to Condensed Consolidated Financial Statements (Unaudited)

6. Inventories

As of June 30, 2021 and December 31, 2020, inventories net of reserves consisted of the following:

	June 30,		December 31,
	2021		2020
Raw materials	$	12,497,000	$	9,729,000
Work in process		2,796,000		2,003,000
Finished goods		6,704,000		5,017,000
	$	21,997,000	$	16,749,000

7. Equity Investment in Unconsolidated Affiliate

In 2005, Alpha ProTech Engineered Products, Inc. (a subsidiary of Alpha Pro Tech, Ltd.) entered into a joint venture with a manufacturer in India, Maple Industries and associates, for the production of building products. Under the terms of the joint venture agreement, a private company, Harmony Plastics Private Limited (“Harmony”), was created with ownership interests of 41.66% owned by Alpha ProTech Engineered Products, Inc. and 58.34% owned by Maple Industries and associates.

This joint venture positions Alpha ProTech Engineered Products, Inc. to respond to current and expected increased product demand for housewrap and synthetic roof underlayment and provides future capacity for sales of specialty roofing component products and custom products for industrial applications requiring high quality extrusion coated fabrics. In addition, the joint venture now supplies products for the Disposable Protective Apparel segment.

The capital from the initial funding and a bank loan, which loan is guaranteed exclusively by the individual shareholders of Maple Industries and associates and collateralized by the assets of Harmony, were utilized to purchase the original manufacturing facility in India. Harmony currently has four facilities in India (three owned and one rented), consisting of: (1) a 113,000 square foot building for manufacturing building products; (2) a 73,000 square foot building for manufacturing coated material and sewing proprietary disposable protective apparel; (3) a 16,000 square foot facility for sewing proprietary disposable protective apparel; and (4) a 93,000 square foot facility (rented) for manufacturing Building Supply segment products. All additions have been financed by Harmony with no guarantees from the Company.

In accordance with ASC 810, Consolidation, the Company assesses whether or not related entities are variable interest entities (“VIEs”). For those related entities that qualify as VIEs, ASC 810 requires the Company to determine whether or not the Company is the primary beneficiary of the VIE, and, if so, to consolidate the VIE. The Company has determined that Harmony is not a VIE and is, therefore, considered to be an unconsolidated affiliate.

The Company records its investment in Harmony as “equity investment in unconsolidated affiliate” in the accompanying condensed consolidated balance sheets. The Company records its equity interest in Harmony’s results of operations as “equity in income of unconsolidated affiliate” in the accompanying condensed consolidated statements of comprehensive income. The Company periodically reviews its investment in Harmony for impairment. Management has determined that no impairment was required as of June 30, 2021 or December 31, 2020.

For the three months ended June 30, 2021 and 2020, Alpha Pro Tech purchased $7,435,000 and $3,774,000 of inventories, respectively, from Harmony. For the six months ended June 30, 2021 and 2020, Alpha Pro Tech purchased $13,789,000 and $8,480,000 of inventories, respectively, from Harmony. For the three months ended June 30, 2021 and 2020, the Company sold $451,000 and $471,000 of inventories, respectively, to Harmony. For the six months ended June 30, 2021 and 2020, the Company sold $821,000 and $653,000 of inventories, respectively, to Harmony.

8

Alpha Pro Tech, Ltd.

Notes to Condensed Consolidated Financial Statements (Unaudited)

For the three months ended June 30, 2021 and 2020, the Company recorded equity in income of unconsolidated affiliate of $188,000 and $119,000, respectively, related to Harmony. For the six months ended June 30, 2021 and 2020, the Company recorded equity in income of unconsolidated affiliate of $510,000 and $206,000, respectively, related to Harmony.

As of June 30, 2021, the Company’s investment in Harmony was $6,059,000, which consisted of its original $1,450,000 investment and cumulative equity in income of unconsolidated affiliate of $5,628,000, less $942,000 in repayments of the advance and $77,000 in dividends.

8. Accrued Liabilities

As of June 30, 2021 and December 31, 2020, accrued liabilities consisted of the following:

	June 30,		December 31,
	2021		2020
Payroll expenses and taxes payable	$	486,000	$	123,000
Commissions and bonuses payable and general accrued liabilities		754,000		2,670,000
Total accrued liabilities	$	1,240,000	$	2,793,000

9. Basic and Diluted Earnings Per Common Share

The following table provides a reconciliation of both net income and the number of shares used in the computation of “basic” earnings per common share (“EPS”), which utilizes the weighted average number of common shares outstanding without regard to dilutive shares, and “diluted” EPS, which includes all such dilutive shares, for the three and six months ended June 30, 2021 and 2020:

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Net income (numerator)	$	1,671,000	$	6,220,000	$	5,390,000	$	11,561,000
Shares (denominator):
Basic weighted average common shares outstanding		13,246,676		13,351,675		13,294,571		13,351,674
Add: dilutive effect of common stock options		264,821		300,320		326,530		461,420
Diluted weighted average common shares outstanding		13,511,497		13,651,995		13,621,101		13,813,094
Earnings per common share:
Basic	$	0.13	$	0.47	$	0.41	$	0.87
Diluted	$	0.12	$	0.46	$	0.40	$	0.84

9

Alpha Pro Tech, Ltd.

Notes to Condensed Consolidated Financial Statements (Unaudited)

10. Activity of Business Segments

The Company operates through two business segments:

(1) Building Supply: consisting of a line of construction supply weatherization products. The construction supply weatherization products consist of housewrap and synthetic roof underlayment, as well as other woven material. The majority of the Company’s equity in income of unconsolidated affiliate (Harmony) is included in the total segment income for the Building Supply segment.

(2) Disposable Protective Apparel: consisting of a complete line of disposable protective clothing, including shoecovers (including the Aqua Trak® and spunbond shoecovers), bouffant caps, coveralls, frocks, lab coats, gowns and hoods, as well as face masks and face shields for the pharmaceutical, cleanroom, industrial, medical and dental markets. A portion of the Company’s equity in income of unconsolidated affiliate (Harmony) is included in the total segment income for the Disposable Protective Apparel segment.

Segment data excludes charges allocated to the principal executive office and other unallocated corporate overhead expenses and income tax. The Company evaluates the performance of its segments and allocates resources to them based primarily on net sales.

The following table presents consolidated net sales for each segment for the three and six months ended June 30, 2021 and 2020:

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Building Supply	$	9,798,000	$	7,452,000	$	18,138,000	$	15,008,000
Disposable Protective Apparel		8,008,000		18,048,000		22,829,000		28,646,000
Consolidated net sales	$	17,806,000	$	25,500,000	$	40,967,000	$	43,654,000

The following table presents the reconciliation of consolidated segment income to consolidated net income for the three and six months ended June 30, 2021 and 2020:

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Building Supply	$	2,177,000	$	1,307,000	$	3,729,000	$	2,716,000
Disposable Protective Apparel		1,367,000		8,400,000		6,116,000		12,854,000
Total segment income		3,544,000		9,707,000		9,845,000		15,570,000
Unallocated corporate overhead expenses		1,526,000		1,665,000		3,101,000		3,215,000
Provision (benefit) for income taxes		347,000		1,822,000		1,354,000		794,000
Consolidated net income	$	1,671,000	$	6,220,000	$	5,390,000	$	11,561,000

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Alpha Pro Tech, Ltd.

Notes to Condensed Consolidated Financial Statements (Unaudited)

The following table presents the consolidated net property and equipment, goodwill and definite-lived intangible assets (“consolidated assets”) by segment as of June 30, 2021 and December 31, 2020:

	June 30,		December 31,
	2021		2020
Building Supply	$	2,906,000	$	1,806,000
Disposable Protective Apparel		1,433,000		1,432,000
Total segment assets		4,339,000		3,238,000
Unallocated corporate assets		1,143,000		1,177,000
Total consolidated assets	$	5,482,000	$	4,415,000

11. Financial Information about Geographic Areas

The following table summarizes the Company’s net sales by geographic region for the three and six months ended June 30, 2021 and 2020:

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Net sales by geographic region
United States	$	17,694,000	$	22,546,000	$	38,592,000	$	38,165,000
International		112,000		2,954,000		2,375,000		5,489,000
Consolidated net sales	$	17,806,000	$	25,500,000	$	40,967,000	$	43,654,000

Net sales by geographic region are based on the countries in which our customers are located. For the three and six months ended June 30, 2021 and 2020, the Company did not generate sales from any single country, other than the United States, that were significant to the Company’s consolidated net sales.

The following table summarizes the locations of the Company’s long-lived assets by geographic region as of June 30, 2021 and December 31, 2020:

	June 30,		December 31,
	2021		2020
Long-lived assets by geographic region
United States	$	3,915,000	$	2,787,000
International		1,507,000		1,566,000
Consolidated total long-lived assets	$	5,422,000	$	4,353,000

12. Related Party Transactions

As of June 30, 2021, the Company had no related party transactions, other than the Company’s transactions with its unconsolidated affiliate, Harmony. See Note 7 of these Notes to Condensed Consolidated Financial Statements (Unaudited).

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Alpha Pro Tech, Ltd.

Notes to Condensed Consolidated Financial Statements (Unaudited)

13. Leases

The Company has operating leases for the Company’s corporate office and manufacturing facilities, which expire at various dates through 2025. The Company’s primary operating lease commitments at  June 30, 2021 related to the Company’s manufacturing facilities in Valdosta, Georgia; Nogales, Arizona; and Salt Lake City, Utah, as well as the Company’s corporate headquarters in Markham, Ontario, Canada.

As of June 30, 2021, the Company had operating lease right-of-use assets of $3,094,000 and operating lease liabilities of $3,148,000. As of June 30, 2021, we did not have any finance leases recorded on the Company’s condensed consolidated balance sheet. Operating lease expense was approximately $221,000 and $425,000, respectively during the three and six months ended June 30, 2021.

The aggregate future minimum lease payments and reconciliation to lease liabilities as of June 30, 2021 were as follows:

	June 31,
	2021
Remaining six months of 2021	$	526,000
2022		1,010,000
2023		1,017,000
2024		484,000
2025		365,000
Total future minimum lease payments		3,402,000
Less imputed interest		(254,000	)
Total Lease liabilities	$	3,148,000

As of June 30, 2021, the weighted average remaining lease term of the Company’s operating leases was 3.67 years. During the six months ended June 30, 2021, the weighted average discount rate with respect to these leases was 4.07%.

14. Income taxes

The Company accounts for income taxes using the asset and liability method. A valuation allowance is recorded to reduce the carrying amounts of deferred income tax assets unless it is more likely than not that such assets will be realized. The Company’s policy is to record any interest and penalties assessed by the Internal Revenue Service as a component of the provision for income taxes. The Company provides allowances for uncertain income tax positions when it is more likely than not that the position will not be sustained upon examination by the tax authority. 

Alpha Pro Tech, Ltd. and its subsidiaries file income tax returns in the U.S. federal jurisdiction, and in various state and foreign jurisdictions.

An employer generally does not claim a corporate income tax deduction (which would be in an amount equal to the amount of income recognized by the employee) upon the exercise of its employee's incentive stock options (“ISOs”) unless the employee does not meet the holding period requirements and sells early, making a disqualifying disposition, or if the options otherwise do not qualify as ISOs under applicable tax laws. With non-qualified stock options (“NQSOs”), on the other hand, the employer is typically eligible to claim a deduction upon its employee's exercise of the NQSOs.

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Alpha Pro Tech, Ltd.

Notes to Condensed Consolidated Financial Statements (Unaudited)

On March 27, 2020, President Trump signed into U.S. federal law the Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”), which is aimed at providing emergency assistance and health care for individuals, families and businesses affected by the COVID-19 pandemic and generally supporting the U.S. economy. The CARES Act, among other things, includes provisions relating to refundable payroll tax credits, deferment of employer side social security payments, net operating loss carryback periods, alternative minimum tax credit refunds, modifications to the net interest deduction limitations and technical corrections to tax depreciation methods for qualified improvement property. The CARES Act currently has minimal impact on the Company.

15. Subsequent Events

The Company has reviewed and evaluated whether subsequent events have occurred from the condensed consolidated balance sheet date of June 30, 2021 through the filing date of this Quarterly Report on Form 10-Q that would require accounting or disclosure and has concluded that there are no such subsequent events.

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Alpha Pro Tech, Ltd.

ITEM 2.          MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

You should read the following discussion and analysis together with our unaudited condensed consolidated financial statements and the notes to our unaudited condensed consolidated financial statements, which appear elsewhere in this report, as well as our Annual Report on Form 10-K for the year ended December 31, 2020, filed with the Securities and Exchange Commission (the “SEC”) on March 10, 2021 (the “2020 Form 10-K”).

Special Note Regarding Forward-Looking Statements

Certain information set forth in this Quarterly Report on Form 10-Q contains “forward-looking statements” within the meaning of federal securities laws. Forward-looking statements include statements concerning our plans, objectives, goals, strategies, future events, future revenues or performance, capital expenditures, financing needs, plans or intentions, including, without limitation, our expected orders, production levels and sales in 2021 and 2022, and other information that is not historical information. When used in this report, the words “estimates,” “expects,” “anticipates,” “forecasts,” “plans,” “intends,” “believes” and variations of such words or similar expressions are intended to identify forward-looking statements. We may make additional forward-looking statements from time to time. We undertake no obligation to publicly update any forward-looking statements, whether as a result of new information, future developments or otherwise. All forward-looking statements, whether written or oral and whether made by us or on our behalf, are expressly qualified by this special note.

The following are some of the risks that could affect our financial performance or that could cause actual results to differ materially from those expressed or implied in our forward-looking statements:

● Global economic conditions could adversely affect the Company’s business and financial results.

● The effects of the COVID-19 pandemic, including effects on the business and operations of those within our supply chain and on global economic conditions generally, have had, and could continue to have, a material adverse effect on our business, financial results and results of operations.

● The loss of any large customer or a reduction in orders from any large customer could reduce our net sales and harm our operating results.

● We rely on suppliers and contractors, and our business could be seriously harmed if these suppliers and contractors are not able to meet our requirements.

● Risks associated with international manufacturing could have a significant effect on our business.

● Our joint venture may present risks that are only present when third parties are involved.

● Our success depends in part on protection of our intellectual property, and our failure to protect our intellectual property could adversely affect our competitive advantage, our brand recognition and our business.

● Our industry is highly competitive, which may negatively affect our ability to grow our customer base and generate sales.

● The Company’s results are affected by competitive conditions and customer preferences.

● The Company’s growth objectives are largely dependent on the timing and market acceptance of our new product offerings, including our ability to continually renew our pipeline of new products and to bring those products to market.

● Security breaches and other disruptions to the Company’s information technology infrastructure could interfere with the Company’s operations, compromise information belonging to the Company and our customers and suppliers and expose the Company to liability, which could adversely impact the Company’s business and reputation.

● The Company’s future results may be affected by various legal and regulatory proceedings and legal compliance risks.

● Our common stock price is volatile, which could result in substantial losses for individual shareholders.

The foregoing list of risks is not exclusive. For a more detailed discussion of the risk factors associated with our business, see the risks described in Part I, Item IA, “Risk Factors,” in the 2020 Form 10-K. These and many other factors could affect the Company’s future operating results and financial condition and could cause actual results to differ materially from expectations based on forward-looking statements made in this document or elsewhere by the Company or on its behalf.

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Alpha Pro Tech, Ltd.

Special Note Regarding Smaller Reporting Company Status

We are filing this report as a “smaller reporting company” (as defined in Rule 12b-2 of the Securities Exchange Act of 1934, as amended). As a result of being a smaller reporting company, we are allowed and have elected to omit certain information from this Management’s Discussion and Analysis of Financial Condition and Results of Operations; however, we have provided all information for the periods presented that we believe to be appropriate.

Where to find more information about us. We make available, free of charge, on our website (http://www.alphaprotech.com) our most recent Annual Report on Form 10-K, our most recent Quarterly Report on Form 10-Q, any Current Reports on Form 8-K furnished or filed since our most recent Annual Report on Form 10-K, and any amendments to such reports, as soon as reasonably practicable following the electronic filing of such reports with the SEC. In addition, in accordance with SEC rules, we provide paper copies of our filings free of charge upon request.

Critical Accounting Policies and Estimates

The preparation of our financial statements in conformity with U.S. generally accepted accounting principles (“U.S. GAAP”) requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the dates of the financial statements and the reported amounts of net sales and expenses during the periods reported. We base estimates on past experience and on various other assumptions that are believed to be reasonable under the circumstances. Our estimates are subject to uncertainties associated with the ongoing COVID-19 pandemic. The application of these accounting policies on a consistent basis enables us to provide timely and reliable financial information. Our significant accounting policies and estimates are more fully described in Note 2, “Summary of Significant Accounting Policies” in the notes to our consolidated financial statements in Item 8 of the 2020 Form 10-K. Our critical accounting policies and estimates include the following:

Accounts Receivable: Accounts receivable are recorded at the invoice amount and do not bear interest. The general terms for receivables is net 30 days.  The allowance for doubtful accounts is the Company’s best estimate of the amount of probable credit losses in the Company’s existing accounts receivable; however, changes in circumstances relating to accounts receivable may result in a requirement for additional allowances in the future.  The Company determines the allowance based upon historical write-off experience and known conditions about customers’ current ability to pay.  Account balances are charged against the allowance when the potential for recovery is considered remote. For new customers with no order history with the Company we may require advance payments to reduce our credit risk.

Inventories: Inventories include freight-in, materials, labor and overhead costs and are stated at the lower of cost or net realizable value. Allowances are recorded for slow-moving, obsolete or unusable inventory. We assess our inventory for estimated obsolescence or unmarketable inventory and write down the difference between the cost of inventory and the estimated net realizable value based upon assumptions about future sales and supply on-hand, if necessary. If actual market conditions are less favorable than those projected by management, additional inventory write-downs may be required.

Leases: We determine if an arrangement is a lease at inception. Operating leases are included as right-of-use (“ROU”) assets and lease liabilities on our consolidated balance sheet. ROU assets and lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at the commencement date. Our leases do not provide an implicit rate, and, therefore, we estimate our collateralized borrowing rate under similar terms based on the information available at the commencement date in determining the present value of future minimum lease payments. Our lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise such options. We do not record leases on our consolidated balance sheet with a term of one year or less. We elected a package of transition practical expedients, which included not reassessing whether any expired or existing contracts are or contain leases, not reassessing the lease classification of expired or existing leases, and not reassessing initial direct costs for existing leases. We also elected a practical expedient to not separate lease and non-lease components. We did not elect the practical expedient to use hindsight in determining our lease terms or assessing impairment of our ROU assets.

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Alpha Pro Tech, Ltd.

Revenue Recognition: Net sales includes revenue from products and shipping and handling charges, net of estimates for product returns and any related sales incentives. Our customer contracts have a single performance obligation: transfer control of products to customers. Revenue is measured as the amount of consideration that we expect to receive in exchange for transferring control of products. All revenue is recognized when we satisfy our performance obligations under the applicable contract. We recognize revenue in connection with transferring control of the promised products to the customer, with revenue being recognized at the point in time when the customer obtains control of the products, which is generally when title passes to the customer upon delivery to a third party carrier for FOB shipping point arrangements and to the customer for FOB destination arrangements, at which time a receivable is created for the invoice sent to the customer. Shipping and handling activities are performed prior to the customer obtaining control of the goods, and are accounted for as fulfillment activities and are not a promised good or service. Shipping and handling charges billed to customers are included in revenue. Shipping and handling costs, associated with the distribution of the Company’s product to the customers, are recorded in cost of goods sold and are recognized when control of the product is transferred to the customer, which is at the time products are delivered to the third party carrier for FOB shipping point arrangements and to the customer for FOB destination arrangements. We estimate product returns based on historical return rates and estimate rebates based on contractual agreements. Using probability assessments, we estimate sales incentives expected to be paid over the term of the contract. Sales taxes and value added taxes in foreign and domestic jurisdictions that are collected from customers and remitted to governmental authorities are accounted for on a net basis and, therefore, are excluded from net sales. The Company manufactures certain private label goods for customers and has determined that control does not pass to the customer at the time of manufacture, based upon the nature of the private labelling. The Company has determined that, as of June 30, 2021, it had no material contract assets, and concluded that its contract liabilities (primarily rebates) had the right of offset against customer receivables. As of June 30, 2021, the Company had contract liabilities of $103,000 as a result of customer advance payments of orders connected to the COVID-19 pandemic (see “Impact of the Novel Coronavirus (COVID-19)” below).

Sales Returns, Rebates and Allowances: Sales are reduced for any anticipated sales returns, rebates and allowances based on historical experience. Since our return policy is only 90 days and our products are not generally susceptible to external factors such as technological obsolescence or significant changes in demand, we are able to make a reasonable estimate for returns. We offer end-user product specific and sales volume rebates to select distributors. Our rebates are based on actual sales and are accrued monthly.

Stock-Based Compensation: The Company accounts for stock-based awards using Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 718, Stock Compensation. ASC 718 requires companies to record compensation expense for the value of all outstanding and unvested share-based payments, including employee stock options and similar awards.

The fair values of stock option grants are determined using the Black-Scholes option-pricing model and are based on the following assumptions: expected stock price volatility based on historical data and management’s expectations of future volatility, risk-free interest rates from published sources, expected term based on historical data, and no dividend yield, as the Board of Directors currently has no plans to pay dividends in the foreseeable future. The Company accounts for option forfeitures as they occur. The Black-Scholes option-pricing model was developed for use in estimating the fair value of traded options that have no vesting restrictions and that are fully transferable. In addition, the option-pricing model requires the input of highly subjective assumptions, including expected stock price volatility. Our stock options have characteristics significantly different from those of traded options, and changes in the subjective input assumptions can materially affect the fair value of such options.

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Alpha Pro Tech, Ltd.

OVERVIEW

Alpha Pro Tech is in the business of protecting people, products and environments. We accomplish this by developing, manufacturing and marketing a line of high-value, disposable protective apparel products for the cleanroom, industrial, pharmaceutical, medical and dental markets. We also manufacture a line of building supply construction weatherization products. Our products are sold under the "Alpha Pro Tech" brand name, as well as under private label.

Our products are grouped into two business segments: the Building Supply segment, consisting of construction weatherization products, such as housewrap and synthetic roof underlayment as well as other woven material; and the Disposable Protective Apparel segment, consisting of disposable protective garments (including shoecovers, bouffant caps, coveralls, gowns, frocks and lab coats), face masks and face shields. All financial information presented in this report reflects the current segmentation.

Our target markets include pharmaceutical manufacturing, bio-pharmaceutical manufacturing, medical device manufacturing, lab animal research, high technology electronics manufacturing (which includes the semi-conductor market), medical and dental distributors, and construction, building supply and roofing distributors.

Our products are used primarily in cleanrooms, industrial safety manufacturing environments, health care facilities, such as hospitals, laboratories and dental offices, and building and re-roofing sites. Our products are distributed principally in the United States through a network consisting of purchasing groups, national distributors, local distributors, independent sales representatives and our own sales and marketing force.

Impact of the Novel Coronavirus (COVID-19)

Since the start of the COVID-19 pandemic, we experienced a significant surge in customer demand for our proprietary N-95 Particulate Respirator face mask product and other personal protective equipment (“PPE”) products as a result of COVID-19. We experienced a dramatic increase in revenue from sales of PPE products during the year of 2020, especially with respect to face masks, face shields and disposable protective garments, including shoecovers, coveralls, gowns, lab coats and bouffant caps.

In an effort to meet the unprecedented demand, and to aid communities around the world in responding to the ongoing healthcare crisis, the Company ramped up production during the first quarter of 2020 of our PPE products, in particular our N-95 face mask, which is manufactured by the Company in the United States. We addressed the growing customer demand for PPE products by increasing and improving the human, mechanical, and supply chain components behind production.

During 2020, we encountered a number of constraints within our supply chain due to government-mandated shutdowns, raw materials shortages and shipping delays. Although we worked to alleviate these supply chain issues by securing additional supply sources, in the event of subsequent shutdowns, shortages or delays, our production and sales could be further impacted. Further, prices of raw materials have increased and we expect they may continue to rise more rapidly in the current environment than our sales prices, which could decrease our profits.

We are continuing to serve our customers while taking every precaution to provide a safe work environment for our employees. We have enacted enhanced operating protocols to assure the safety and well-being of our employees, placed restrictions on non-essential travel, and otherwise adjusted work schedules to maximize our capacity while adhering to recommended precautions such as social distancing. We believe that we may have to take further actions that we determine are in the best interests of our employees or as required by federal, state, or local authorities. Although we will continue to adhere to restrictions imposed by local governments in the jurisdictions in which we operate, government regulations have impacted workforce availability and expense in certain of the Company’s manufacturing facilities, and we expect this to continue for some time.

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Alpha Pro Tech, Ltd.

As detailed below under “Results of Operations,” we witnessed a softening in the demand for our N-95 particulate respirator face mask during the six months of 2021 and expect sales will decline to be more in-line with pre-pandemic levels in future periods. We expect growth in pre-pandemic demand for our disposable protective garments and continued growth in Building Supply segment products, although this demand could be negatively impacted if we experience a decrease in housing starts and increased uncertainty in the housing market and the economy in general.

The extent of the pandemic’s effect on our future operational and financial performance will depend in large part on future developments. Future developments include the duration, scope and severity of the pandemic and new variants, including the Delta variant the actions taken to contain or mitigate its impact, the impact on governmental programs and budgets, the development of treatments or vaccines, and the efficacy of mass vaccinations, and the resumption of widespread economic activity in certain sectors. Due to the inherent uncertainty of the unprecedented and rapidly evolving situation, we are unable to predict with any certainty the likely impact of the COVID-19 pandemic on our future operations.

Management will continue to carefully monitor the current dynamic market conditions and work to respond to them swiftly and effectively.

RESULTS OF OPERATIONS

The following table sets forth certain operational data as a percentage of net sales for the periods indicated:

	For the Three Months Ended June 30,						For the Six Months Ended June 30,
	2021			2020			2021			2020
Net sales		100.0	%		100.0	%		100.0	%		100.0	%
Gross profit		35.0	%		49.5	%		37.6	%		48.5	%
Selling, general and administrative expenses		23.6	%		17.9	%		21.4	%		19.8	%
Income from operations		10.3	%		30.9	%		15.2	%		27.8	%
Income before provision for income taxes		11.3	%		31.5	%		16.5	%		28.3	%
Net income		9.4	%		24.4	%		13.2	%		26.5	%

Three months ended June 30, 2021 compared to three months ended June 30, 2020

Sales. Consolidated sales for the three months ended June 30, 2021 decreased to $17,806,000, from $25,500,000 for the three months ended June 30, 2020, representing a decrease of $7,694,000, or 30.2%. This decrease consisted of decreased sales in the Disposable Protective Apparel segment of $10,040,000, partially offset by increased sales in the Building Supply segment of $2,346,000.

Disposable Protective Apparel Segment

Sales for the Disposable Protective Apparel segment for the three months ended June 30, 2021 decreased by $10,040,000, or 55.6%, to $8,008,000, compared to $18,048,000 for the same period of 2020. This segment decrease was due to a 89.4% decrease in sales of face masks and a 93.2% decrease in face shields, partially offset by a 36.3% increase in sales of disposable protective garments. The decreases for face masks and face shields were primarily due to increased demand resulting from the COVID-19 pandemic in the second quarter of 2020. Management expects future sales of face mask and face shields to be more in-line with pre-pandemic levels in future periods.

Sales for the disposable protective garments in the second quarter of 2021 were a record and up a very strong 36.3%. This represents two consecutive quarters of record sales for disposable protective garments as the first quarter of 2021 was the previous record. This was due to strong open orders, generated largely in 2020 primarily from our major international channel partner. Open orders for the disposable protective garments are now more in line with pre-pandemic levels and sales in the coming quarters could be negatively affected as current inventory levels in the supply chain, primarily with our major international channel partner, are higher than historical. We are working closely with all our channel partners to uncover new end-customer sales opportunities.

The sales mix of the Disposable Protective Apparel segment for the three months ended June 30, 2021 was approximately 85% for disposable protective garments, 11% for face masks and 4% for face shields. This sales mix is compared to approximately 28% for disposable protective garments, 47% for face masks and 25% for face shields for the three months ended June 30, 2020.

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Alpha Pro Tech, Ltd.

Building Supply Segment

Building Supply segment sales for the three months ended June 30, 2021 increased by $2,346,000, or 31.5%, to $9,798,000, compared to $7,452,000 for the three months ended June 30, 2020. The Building Supply segment increase was primarily due to a 35.6% increase in sales of synthetic roof underlayment, a 29.1% increase in sales of housewrap and a 19.6% increase in sales of other woven material compared to the same period of 2020.

The sales mix of the Building Supply segment for the three months ended June 30, 2021 was approximately 48% for synthetic roof underlayment, 43% for housewrap and 9% for other woven material. This compared to approximately 46% for synthetic roof underlayment, 44% for housewrap and 10% for other woven material for the three months ended June 30, 2020. Our synthetic roof underlayment product line includes REX SynFelt®, REX TECHNOply® and TECHNO SB®, and our housewrap product line consists of REX Wrap®, REX Wrap® Plus and REX Wrap Fortis®.

Building Supply segment sales remained strong in the second quarter of 2021 bolstered by a stronger than expected demand for new home construction. The synthetic roof underlayment sales increase of 35.6% was attributed to both an increase in the growth of the brand coupled with demand from product shortages in the market. Our Housewrap family of products remained strong with a 29.1% increase, driven by the new home construction market.

Management is optimistic about continued growth in this segment as open orders for our synthetic roof underlay and housewrap remain very strong. As a result of our continued optimism, we have committed to increasing production capacity of this segment by investing approximately $4.0 million in new equipment, part of which is expected to be operational in the third and fourth quarters of 2021. As a result of a delay in the relevant supply chain, the final piece of equipment is now anticipated to arrive in the latter part of the fourth quarter of 2021 and is expected to be operational in the first quarter of 2022.

Six months ended June 30, 2021 compared to six months ended June 30, 2020

Consolidated sales for the six months ended June 30, 2021 decreased to $40,967,000 from $43,654,000 for the six months ended June 30, 2020, representing a decrease of $2,687,000, or 6.2%. This decrease consisted of decreased sales in the Disposable Protective Apparel Segment of $5,817,000 and increased sales in the Building Supply segment of $3,130,000.

Disposable Protective Apparel Segment

Sales for the Disposable Protective Apparel segment for the six months ended June 30, 2021 decreased by $5,817,000, or 20.3%, to $22,829,000, compared to $28,646,000 for the same period of 2020. This segment decrease was due to a 50.0% decrease in sales of face masks, a 52.3% decrease in sales of face shields and a 38.4% increase in sales of disposable protective garments, all primarily due to customer demand associated with the pandemic.

The sales mix of the Disposable Protective Apparel segment for the six months ended June 30, 2021 was 59% for disposable protective garments, 29% for masks and 12% for shields. This sales mix is compared to 34% for disposable protective garments, 46% for masks and 20% for shields for the six months ended June 30, 2020.

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Alpha Pro Tech, Ltd.

Building Supply Segment

Building Supply segment sales for the six months ended June 30, 2021 increased by $3,130,000, or 20.9%, to $18,138,000, compared to $15,008,000 for the same period of 2020. The Building Supply segment increase was primarily due to an increase in sales of synthetic roof underlayment of 33.6%, an increase in sales of housewrap of 16.5%, and a decrease in sales of other woven material of 3.8% compared to the same period of 2020. Synthetic roof underlayment sales increased as a result of increased sales of the Company’s TECHNO family of products. Synthetic roof underlayment and housewrap sales were positively affected during the six months ended June 30, 2021 by improved U.S. housing starts.

The sales mix of the Building Supply segment for the six months ended June 30, 2021 was 50% for synthetic roof underlayment, 42% for housewrap and 8% for other woven material. This compared to 45% for synthetic roof underlayment, 45% for housewrap and 10% for other woven material for the six months ended June 30, 2020.

Gross Profit. Gross profit decreased by $6,381,000, or 50.6%, to $6,232,000 for the three months ended June 30, 2021, from $12,613,000 for the three months ended June 30, 2020. The gross profit margin was 35.0% for the three months ended June 30, 2021, compared to 49.5% for the three months ended June 30, 2020.

Gross profit decreased by $5,756,000, or 27.2%, to $15,411,000 for the six months ended June 30, 2021, from $21,167,000 for the same period of 2020. The gross profit margin was 37.6% for the six months ended June 30, 2021, compared to 48.5% for the same period of 2020.

Management believes that gross profit margin will be negatively affected in 2021 as a result of changes in product mix as the need for face masks and face shields, which have a higher gross profit margin than our other products, declines from the surge in customer demand in 2020 as a result of the COVID-19 pandemic. In addition, our portfolio of products, as well as a spectrum of industries worldwide, have been affected by increases in raw material costs, as well as significant increases in ocean freight and other transportation costs. In the current environment, cost increases may rise more rapidly than our sales prices, which could decrease gross profit.

Selling, General and Administrative Expenses. Selling, general and administrative expenses decreased by $354,000, or 7.8%, to $4,199,000 for the three months ended June 30, 2021, from $4,553,000 for the three months ended June 30, 2020. However, as a percentage of net sales, selling, general and administrative expenses increased to 23.6% three months ended June 30, 2021, up from 17.9% for the same period of 2020, primarily as a result of lower net sales.

The change in expenses by segment for the three months ended June 30, 2021 was as follows: Disposable Protective Apparel was down $188,000, or 12.2%; Building Supply was up $22,000, or 1.7%; and corporate unallocated expenses were down $188,000, or 11.2%. The decrease in the Disposable Protective Apparel segment expenses was primarily related to decreased commission and general factory expenses. The increase in the Building Supply segment expenses was primarily related to increased employee compensation and travel expenses, partially offset by decreased insurance costs. The decrease in corporate unallocated expenses was primarily due to lower employee compensation.

Selling, general and administrative expenses increased by $121,000, or 1.4%, to $8,777,000 for the six months ended June 30, 2021, from $8,656,000 for the six months ended June 30, 2020. As a percentage of net sales, selling, general and administrative expenses increased to 21.4% for the six months ended June 30, 2021, up from 19.8% for the same period of 2020, primarily as a result of lower net sales.

The change in expenses by segment for the six months ended June 30, 2021 was as follows: Disposable Protective Apparel was up $236,000, or 8.4%; Building Supply was up $13,000, or 0.5%; and corporate unallocated expenses were down $128,000, or 4.0%. The increase in the Disposable Protective Apparel segment expenses was primarily related to increased employee compensation, partially offset by decreased commission and general factory expenses. The increase in the Building Supply segment expenses was related to increased employee compensation and increased insurance costs. The decrease in corporate unallocated expenses was primarily due to decreased accrued bonuses and decreased professional fees, partially offset by increased public company expenses, increased professional fees and increased insurance expense.

20

Alpha Pro Tech, Ltd.

In accordance with the terms of his employment agreement, the Company’s current President and Chief Executive Officer is entitled to an annual bonus equal to 5% of the pre-tax profits of the Company, excluding bonus expense, up to a maximum of $1.0 million. A bonus amount of $123,000 was accrued for the three months ended June 30, 2021, compared to $423,000 for the three months ended June 30, 2020. A bonus amount of $372,000 was accrued for the six months ended June 30, 2021, as compared to $650,000 for the same period of 2020.

Depreciation and Amortization. Depreciation and amortization expense increased by $25,000, or 14.0%, to $203,000 for the three months ended June 30, 2021, from $178,000 for the three months ended June 30, 2020. Depreciation and amortization expense increased by $41,000, or 11.4%, to $401,000 for the six months ended June 30, 2021, from $360,000 for the same period of 2020. The increase was primarily attributable to increased depreciation for machinery and equipment in the Building Supply segment and increased corporate depreciation related to computer technology.

Income from Operations. Income from operations decreased by $6,052,000, or 76.8%, to $1,830,000 for the three months ended June 30, 2021, compared to $7,882,000 for the three months ended June 30, 2020. The decreased income from operations was primarily due to a decrease in gross profit of $6,381,000 and an increase in depreciation and amortization expense of $25,000, partially offset by a decrease in selling, general and administrative expenses of $354,000 Income from operations as a percentage of net sales for the three months ended June 30, 2021 was 10.3%, compared to 30.9% for the same period of 2020.

Income from operations decreased by $5,918,000, or 48.7%, to $6,233,000 for the six months ended June 30, 2021, compared to $12,151,000 for the six months ended June 30, 2020. The decreased income from operations was primarily due to a decrease in gross profit of $5,756,000, an increase in selling, general and administrative expenses of $121,000 and an increase in depreciation and amortization expense of $41,000. Income from operations as a percentage of net sales for the six months ended June 30, 2021 was 15.2%, compared to 27.8% for the same period of 2020.

Other Income. Other income increased by $28,000, or 17.5%, to $188,000 for the three months ended June 30, 2021, from $160,000 for the three months ended June 30, 2020. The increase was primarily due to an increase in equity in income of unconsolidated affiliate of $69,000, and partially offset by a decrease of $41,000 on gains on marketable securities.

Other income increased by $307,000 to $511,000 for the six months ended June 30, 2021, from $204,000 for the same period of 2020. The increase was primarily due an increase in equity in income of unconsolidated affiliate of $304,000 and to a loss on marketable securities in 2020 compared to no gain or loss on marketable securities during the same period of 2021, for a net increase of $18,000, partially offset by a decrease in interest income of $15,000.

Income before Provision for Income Taxes. Income before provision for income taxes for the three months ended June 30, 2021 was $2,018,000, compared to income before provision for income taxes of $8,042,000 for the same period of 2020, representing a decrease of $6,024,000, or 74.9%. This decrease in income before provision for income taxes was due to a decrease in income from operations of $6,052,000 and partially offset by an increase in other income of $28,000.

Income before provision for income taxes for the six months ended June 30, 2021 was $6,744,000, compared to income before provision for income taxes of $12,355,000 for the six months ended June 30, 2020, representing a decrease of $5,611,000, or 45.4%. This decrease in income before provision for income taxes was due to a decrease in income from operations of $5,918,000, partially offset by an increase in other income of $307,000.

Provision for Income Taxes. The provision for income taxes for the three months ended June 30, 2021 was $347,000, compared to $1,822,000 for the same period of 2020. The estimated effective tax rate was 17.2% for the three months ended June 30, 2021, compared to 22.7% for the three months ended June 30, 2020. The Company does not record a tax provision on equity in income of unconsolidated affiliate, which reduces the effective tax rate.

21

Alpha Pro Tech, Ltd.

The provision for income taxes for the six months ended June 30, 2021 was $1,354,000, compared to $794,000 for the same period of 2020. The provision for income taxes consisted of an estimated nonrecurring tax benefit of $2.0 million in the first quarter of 2020 as a result of the exercise of disqualified Incentive Stock Options and the exercise of Non-Qualified Stock Options. The estimated effective tax rate was 20.1% for the six months ended June 30, 2021, compared to 6.4% for the six months ended June 30, 2020. Excluding the estimated nonrecurring tax benefit of $2.0 million, the estimated effective tax rate was 22.6% for the six months ended June 30, 2020. The Company does not record a tax provision on equity in income of unconsolidated affiliate, which reduces the effective tax rate.

Net Income. Net income for the three months ended June 30, 2021 was $1,671,000, compared to net income of $6,220,000 for the three months ended June 30, 2020, representing a decrease of $4,549,000, or 73.1%. Net income as a percentage of net sales for the three months ended June 30, 2021 was 9.4%, and net income as a percentage of net sales for the same period of 2020 was 24.4%. Basic earnings per common share for the three months ended June 30, 2021, and 2020 were $0.13 and $0.47, respectively. Diluted earnings per common share for the three months ended June 30, 2021 and 2020 were $0.12 and $0.46, respectively.

Net income for the six months ended June 30, 2021 was $5,390,000, compared to net income of $11,561,000 for the same period of 2020, representing a decrease of $6,171,000, or 53.4%. The net income decrease comparing the 2021 and 2020 periods was due to a decrease in income before provision for income taxes of $5,611,000, and an increase in provision for income taxes of $712,000. As mentioned above, a tax benefit from stock options exercised positively impacted net income in the first quarter of 2020 by an estimated $2.0 million. Net income as a percentage of net sales for the six months ended June 30, 2021 was 13.2%, and net income as a percentage of net sales for the same period of 2020 was 26.5%. Basic earnings per common share for the six months ended June 30, 2021 and 2020 were $0.41 and $0.87, respectively. Diluted earnings per common share for the six months ended June 30, 2021 and 2020 were $0.40 and $0.84, respectively.

LIQUIDITY AND CAPITAL RESOURCES

As of June 30, 2021, the Company had cash of $15,538,000 and working capital of $50,110,000. As of June 30, 2021, the Company’s current ratio (current assets/current liabilities) was 19:1, compared to a current ratio of 9:1 as of December 31, 2020. Cash decreased by 33.3%, or $7,754,000, to $15,538,000 as of June 30, 2021, compared to $23,292,000 as of December 31, 2020, and working capital increased by $659,000 from $49,451,000 as of December 31, 2020. The decrease in cash from December 31, 2020 was due to cash used in operating activities of $2,969,000, cash used in investing activities of $1,468,000 and cash used in financing activities of $3,317,000.

We previously had a $3,500,000 credit facility with Wells Fargo Bank, consisting of a line of credit with interest at prime plus 0.5%. This credit line expired in May 2020, and the Company decided not to renew. The Company has continued its relationship with Wells Fargo, with the exception of the line of credit. The Company determined that the credit line is not necessary at this time, as it had not been used in several years, and the Company currently has sufficient funding from operations.

Net cash used in operating activities of $2,969,000 for the three months ended June 30, 2021 was due to net income of $5,390,000, impacted primarily by the following: stock-based compensation expense of $169,000, depreciation and amortization expense of $401,000, equity in income of unconsolidated affiliate of $510,000, operating lease expense net of accretion of $441,000, a decrease in accounts receivable of $2,053,000, an increase in prepaid expenses of $2,135,000, an increase in inventory of $5,248,000, a decrease in accounts payable and accrued liabilities of $2,894,000, a decrease in customer advance payments of $106,000 and a decrease in lease liabilities of $438,000.

Accounts receivable decreased by $1,961,000, or 21.7%, to $7,076,000 as of June 30, 2021, from $9,037,000 as of December 31, 2020. The decrease in accounts receivable was related to decreased sales as compared to the fourth quarter of 2020. The number of days that sales remained outstanding as of June 30, 2021, calculated by using an average of accounts receivable outstanding and annual revenue, was 39 days, compared to 34 days as of December 31, 2020.

22

Alpha Pro Tech, Ltd.

Inventory increased by $5,248,000, or 31.3%, to $21,997,000 as of June 30, 2021, from $16,749,000 as of December 31, 2020. The increase was primarily due to an increase in inventory for the Disposable Protective Apparel segment of $3,777,000, or 32.9%, to $15,275,000 and an increase in inventory for the Building Supply segment of $1,471,000 or 28.0%, to $6,722,000.

Prepaid expenses increased by $2,135,000, or 34.3%, to $8,360,000 as of June 30, 2021, from $6,225,000 as of December 31, 2020. The increase was primarily due to prepayments for machinery and equipment for the Building Supply segment and, to a lesser extent, for the Disposable Protective Apparel segment, as well as prepaid inventory.

Right-of-use assets as of June 30, 2021 decreased by $441,000 to $3,094,000 from $3,535,000 as of December 31, 2020 as a result of amortization of the balance.

Lease liabilities as of June 30, 2021 decreased by $438,000 to $3,148,000 from $3,586,000 as of December 31, 2020. The recording of the lease liabilities was the result of adopting ASC 842, Leases. The decrease in the lease liabilities was the result of lease payments made during the year.

Accounts payable and accrued liabilities as of June 30, 2021 decreased by $2,894,000, or 60.6%, to $1,882,000, from $4,776,000 as of December 31, 2020. The decrease was primarily due to a decrease in accrued bonuses and a decrease in trade accounts payable.

Customer advance payment of orders as of June 30, 2021 was $103,000, which was the result of customer deposits for future dated PPE orders in response to the COVID-19 pandemic, compared to $209,000 as of December 31, 2020.

Net cash used in investing activities was $1,468,000 for the six months ended June 30, 2021, compared to net cash used in investing activities of $372,000 for the same period of 2020. Investing activities for the six months ended June 30, 2021 consisted of the purchase of property and equipment of $1,468,000. Investing activities for the six months ended June 30, 2020 consisted of the purchase of property and equipment of $419,000 and proceeds from the sale of marketable securities of $47,000.

Net cash used in financing activities was $3,317,000 for the six months ended June 30, 2021, compared to net cash provided by financing activities of $1,810,000 for the same period of 2020. Net cash used in financing activities for the six months ended June 30, 2021 resulted from the payment of $3,708,000 for the repurchase of common stock, mainly offset by proceeds of $391,000 from the exercise of stock options. Net cash provided by financing activities for the six months ended June 30, 2020 resulted from proceeds of $1,935,000 from the exercise of stock options, partially offset the payment of $125,000 for the repurchase of common stock.

As of June 30, 2021, we had $777,000 available for additional stock purchases under our stock repurchase program. During the three months ended June 30, 2021, we repurchased 150,000 shares of common stock at a cost of $1,342,000. As of June 30, 2021, we had repurchased a total of 18,446,917 shares of common stock at a cost of approximately $41,742,000 through our repurchase program. We retire all stock upon repurchase. Future repurchases are expected to be funded from cash on hand and cash flows from operating activities

We believe that our current cash balance will be sufficient to satisfy our projected working capital and planned capital expenditures for the foreseeable future. We have made approximately $4,000,000 in commitments for capital investments to increase our production capacity in our Building supply segment, of which $2,450,000 has been paid as of June 30, 2021.

Recent Accounting Pronouncements

In June 2016, the FASB issued ASU 2016-13 Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. ASU 2016-13 requires an organization to measure all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions and reasonable and supportable forecasts. ASU 2016-13 is effective for public entities for the annual periods, including interim periods within those annual periods, beginning after December 15, 2019. This guidance is applicable to the Company’s fiscal year beginning January 1, 2020. Adoption of the new standard did not have a material impact on our consolidated financial statements.

23

Alpha Pro Tech, Ltd.

In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes, which is intended to simplify various aspects related to accounting for income taxes. ASU 2019-12 removes certain exceptions to the general principles in Topic 740 and also clarifies and amends existing guidance to improve consistent application. This guidance is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020, with early adoption permitted. The Company is currently evaluating the impact of this standard on its consolidated financial statements and related disclosures.

Management periodically reviews new accounting standards that are issued. Management has not identified any other new standards that it believes merit further discussion at this time.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

As a smaller reporting company, we are not required to provide the information otherwise required by this Item.

ITEM 4. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures.

Under the supervision and with the participation of our management, including our President and Chief Executive Officer (principal executive officer) and our Chief Financial Officer (principal financial officer), we evaluated the effectiveness of the design and operation of our disclosure controls and procedures (as such term is defined in Rule 13a-15(e) and Rule 15d-15(e) under the Securities Exchange Act of 1934 (the “Exchange Act”)) as of June 30, 2021, pursuant to the evaluation of these controls and procedures required by Rule 13a-15 of the Exchange Act. Disclosure controls and procedures are the controls and other procedures that we have designed to ensure that we record, process, summarize and report in a timely manner the information that we must disclose in reports that we file with or submit to the SEC under the Exchange Act, and such controls include, without limitation, controls and procedures designed to ensure that information required to be disclosed is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow for timely decisions regarding required disclosure.

In designing and evaluating our disclosure controls and procedures, we recognize that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives and that we are required to apply our judgment in evaluating the cost-benefit relationship of possible controls and procedures.

Based on the evaluation, our principal executive officer and principal financial officer concluded that our disclosure controls and procedures were effective at the reasonable assurance level as of the end of the period covered by this report.

Changes in Internal Control Over Financial Reporting

During the quarter to which this report relates, there was no change in our internal control over financial reporting (as such term is defined in Rule 13a-15(f) and Rule 15d-15(f) under the Exchange Act) that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

24

Alpha Pro Tech, Ltd.

PART II. OTHER INFORMATION

ITEM 1A. RISK FACTORS

A list of factors that could materially affect our business, financial condition or operating results is described in Part I, Item 1A, “Risk Factors” in the 2020 Form 10-K. There have been no material changes to our risk factors from those disclosed in Part I, Item 1A, “Risk Factors” in the 2020 Form 10-K.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

ISSUER PURCHASES OF EQUITY SECURITIES

The following table sets forth purchases made by or on behalf of the Company or any “affiliated purchaser,” as defined in Rule 10b-18(a)(3) of the Exchange Act:

	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 Program (1)		Approximate Dollar Value of Shares that May Yet Be Purchased Under the Program (1)
April 1 - 30, 2021		63,000	$	9.66		63,000	$	1,505,000
May 1 - 31, 2021		47,000		8.52		47,000		1,102,000
June 1 - 30, 2021		40,000		8.05		40,000		777,000
		150,000	$	8.88		150,000

(1) Pursuant to the Company’s share repurchase program, on September 22, 2020, the Company announced that the Board of Directors had authorized a $5,000,000 expansion of the Company’s existing share repurchase program. All of the shares included in this table were purchased pursuant to this program.

SECURITIES SOLD

We did not sell unregistered equity securities during the period covered by this report.

25

Alpha Pro Tech, Ltd.

ITEM 6. EXHIBITS

3.1.1(P)	Certificate of Incorporation of Alpha Pro Tech, Ltd., incorporated by reference to Exhibit 3(f) to Form 10-K for the year ended December 31, 1994, filed on March 31, 1995 (File No. 000-19893).
3.1.2(P)	Certificate of Amendment of Certificate of Incorporation of Alpha Pro Tech, Ltd., incorporated by reference to Exhibit 3(j) to Form 10-K for the year ended December 31, 1994, filed on March 31, 1995 (File No. 000-19893).
3.1.3(P)	Certificate of Ownership and Merger (BFD Industries, Inc. into Alpha Pro Tech, Ltd.), incorporated by reference to Exhibit 3(l) to Form 10-K for the year ended December 31, 1994, filed on March 31, 1995 (File No. 000-19893).
3.2(P)	Bylaws of Alpha Pro Tech, Ltd., incorporated by reference to Exhibit 3(g) to Form 10-K for the year ended December 31, 1994, filed on March 31, 1995 (File No. 000-19893).
31.1	Certification of President and Chief Executive Officer pursuant to Rule 13a-14(a) and Rule 15d-14(a) of the Securities Exchange Act, as amended.
31.2	Certification of Chief Financial Officer pursuant to Rule 13a-14(a) and Rule 15d-14(a) of the Securities Exchange Act, as amended.
32.1	Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 – President and Chief Executive Officer.
32.2	Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 – Chief Financial Officer.
101	Interactive Data Files for Alpha Pro Tech, Ltd’s Form 10-Q for the period ended June 30, 2021, formatted in Inline XBRL.
104	Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).
	(P) Indicates a paper filing with the SEC.

26

Alpha Pro Tech, Ltd.

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.

		ALPHA PRO TECH, LTD.
DATE:	August 5, 2021		BY: /s/Lloyd Hoffman
			Lloyd Hoffman
			President and Chief Executive Officer
DATE:	August 5 , 2021		BY: /s/Colleen McDonald
			Colleen McDonald
			Chief Financial Officer

27

EX-31.1

EXHIBIT 31.1

Alpha Pro Tech, Ltd.

Certification Under Exchange Act Rules 13a – 14(a) and 15d – 14(a)

I, Lloyd Hoffman, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of Alpha Pro Tech, Ltd.;

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 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 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 5, 2021	BY: /s/Lloyd Hoffman
		Lloyd Hoffman
		President and Chief Executive Officer
		(Principal Executive Officer)

EX-31.2

EXHIBIT 31.2

Alpha Pro Tech, Ltd.

Certification Under Exchange Act Rules 13a – 14(a) and 15d – 14(a)

I, Colleen McDonald, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of Alpha Pro Tech, Ltd.;

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 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 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 5, 2021	BY: /s/Colleen McDonald
		Colleen McDonald
		Chief Financial Officer
		(Principal Financial and Accounting Officer)

EX-32.1

EXHIBIT 32.1

Alpha Pro Tech, Ltd.

Alpha Pro Tech, Ltd.

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 of Alpha Pro Tech, Ltd. (the “Company”) on Form 10-Q for the quarter ended June 30, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Lloyd Hoffman, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 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; and

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

DATE:	August 5, 2021	BY: /s/Lloyd Hoffman
		Lloyd Hoffman
		President and Chief Executive Officer

EX-32.2

EXHIBIT 32.2

Alpha Pro Tech, Ltd.

Alpha Pro Tech, Ltd.

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 of Alpha Pro Tech, Ltd. (the “Company”) on Form 10-Q for the quarter ended June 30, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Colleen McDonald, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 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; and

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

DATE:	August 5, 2021	BY:          /s/Colleen McDonald
		Colleen McDonald
		Chief Financial Officer

XML

Document And Entity Information - shares	6 Months Ended
	Jun. 30, 2021	Aug. 02, 2021
Document Information [Line Items]
Entity Central Index Key	0000884269
Entity Registrant Name	ALPHA PRO TECH LTD
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2021
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2021
Document Transition Report	false
Entity File Number	01-15725
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	63-1009183
Entity Address, Address Line One	60 Centurian Drive, Suite 112
Entity Address, City or Town	Markham
Entity Address, State or Province	ON
Entity Address, Postal Zip Code	L3R 9R2
City Area Code	905
Local Phone Number	479-0654
Title of 12(b) Security	Common Stock, $0.01 par value
Trading Symbol	APT
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		13,217,251

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Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Jun. 30, 2021	Dec. 31, 2020	[1]
Current assets:
Cash and cash equivalents	$ 15,538,000	$ 23,292,000
Accounts receivable, net of allowance for doubtful accounts of $79,000 as of June 30, 2021 and $71,000 as of December 31, 2020	6,079,000	8,132,000
Accounts receivable, related party	997,000	905,000
Inventories, net	21,997,000	16,749,000
Prepaid expenses	8,360,000	6,225,000
Total current assets	52,971,000	55,303,000
Property and equipment, net	5,422,000	4,353,000
Goodwill	55,000	55,000
Definite-lived intangible assets, net	5,000	7,000
Right-of-use assets	3,094,000	3,535,000
Equity investment in unconsolidated affiliate	6,059,000	5,549,000
Total assets	67,606,000	68,802,000
Current liabilities:
Accounts payable	642,000	1,983,000
Accrued liabilities	1,240,000	2,793,000
Customer advance payments of orders	103,000	209,000
Lease liabilities	876,000	867,000
Total current liabilities	2,861,000	5,852,000
Lease liabilities, net of current portion	2,272,000	2,719,000
Deferred income tax liabilities, net	211,000	211,000
Total liabilities	5,344,000	8,782,000
Commitments
Shareholders' equity:
Common stock, $.01 par value: 50,000,000 shares authorized; 13,208,341 and 13,419,847 shares outstanding as of June 30, 2021 and December 31, 2020, respectively	132,000	135,000
Additional paid-in capital	0	409,000
Retained earnings	62,130,000	59,476,000
Total shareholders' equity	62,262,000	60,020,000
Total liabilities and shareholders' equity	$ 67,606,000	$ 68,802,000

[1] The condensed consolidated balance sheet as of December 31, 2020 has been prepared using information from the audited consolidated balance sheet as of that date.

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Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($)	Jun. 30, 2021	Dec. 31, 2020	[1]
Allowance for doubtful accounts	$ 79,000	$ 71,000
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	50,000,000	50,000,000
Common stock, shares outstanding (in shares)	13,208,341	13,419,847

[1] The condensed consolidated balance sheet as of December 31, 2020 has been prepared using information from the audited consolidated balance sheet as of that date.

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Condensed Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Net sales	$ 17,806,000	$ 25,500,000	$ 40,967,000	$ 43,654,000
Cost of goods sold, excluding depreciation and amortization	11,574,000	12,887,000	25,556,000	22,487,000
Gross profit	6,232,000	12,613,000	15,411,000	21,167,000
Operating expenses:
Selling, general and administrative	4,199,000	4,553,000	8,777,000	8,656,000
Depreciation and amortization	203,000	178,000	401,000	360,000
Total operating expenses	4,402,000	4,731,000	9,178,000	9,016,000
Income from operations	1,830,000	7,882,000	6,233,000	12,151,000
Other income:
Equity in income of unconsolidated affiliate	188,000	119,000	510,000	206,000
Gain /(Loss) on marketable securities	0	41,000	0	(18,000)
Interest income, net	0	0	1,000	16,000
Total other income	188,000	160,000	511,000	204,000
Income before provision for income taxes	2,018,000	8,042,000	6,744,000	12,355,000
Provision for income taxes	347,000	1,822,000	1,354,000	794,000
Net income	$ 1,671,000	$ 6,220,000	$ 5,390,000	$ 11,561,000
Basic (in dollars per share)	$ 0.13	$ 0.47	$ 0.41	$ 0.87
Diluted (in dollars per share)	$ 0.12	$ 0.46	$ 0.40	$ 0.84
Basic weighted average common shares outstanding (in shares)	13,246,676	13,351,675	13,294,571	13,351,674
Diluted weighted average common shares outstanding (in shares)	13,511,497	13,651,995	13,621,101	13,813,094

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Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Dec. 31, 2019	12,885,273
Balance at Dec. 31, 2019	$ 129,000	$ 708,000	$ 32,390,000	$ 33,227,000
Net income	$ 0	0	5,342,000	5,342,000
Common stock repurchased and retired (in shares)	(35,100)
Common stock repurchased and retired	$ 0	(125,000)	0	(125,000)
Stock-based compensation expense	$ 0	91,000	0	91,000
Options exercised (in shares)	712,839
Options exercised	$ 7,000	1,834,000	0	1,841,000
Balance (in shares) at Mar. 31, 2020	13,563,012
Balance at Mar. 31, 2020	$ 136,000	2,508,000	37,732,000	40,376,000
Balance (in shares) at Dec. 31, 2019	12,885,273
Balance at Dec. 31, 2019	$ 129,000	708,000	32,390,000	33,227,000
Net income				11,561,000
Balance (in shares) at Jun. 30, 2020	13,587,847
Balance at Jun. 30, 2020	$ 136,000	2,694,000	43,951,000	46,781,000
Balance (in shares) at Mar. 31, 2020	13,563,012
Balance at Mar. 31, 2020	$ 136,000	2,508,000	37,732,000	40,376,000
Net income	0	0	6,220,000	6,220,000
Stock-based compensation expense	$ 0	92,000	0	92,000
Options exercised (in shares)	24,835
Options exercised	$ 0	94,000	0	94,000
Balance (in shares) at Jun. 30, 2020	13,587,847
Balance at Jun. 30, 2020	$ 136,000	2,694,000	43,951,000	$ 46,781,000
Balance (in shares) at Dec. 31, 2020	13,419,847			13,419,847	[1]
Balance at Dec. 31, 2020	$ 135,000	409,000	59,476,000	$ 60,020,000	[1]
Net income	$ 0	0	3,719,000	3,719,000
Common stock repurchased and retired (in shares)	(186,000)
Common stock repurchased and retired	$ (2,000)	(817,000)	(1,547,000)	(2,366,000)
Stock-based compensation expense	$ 0	101,000	0	101,000
Options exercised (in shares)	89,494
Options exercised	$ 1,000	307,000	0	308,000
Balance (in shares) at Mar. 31, 2021	13,323,341
Balance at Mar. 31, 2021	$ 134,000	0	61,648,000	$ 61,782,000
Balance (in shares) at Dec. 31, 2020	13,419,847			13,419,847	[1]
Balance at Dec. 31, 2020	$ 135,000	409,000	59,476,000	$ 60,020,000	[1]
Net income				$ 5,390,000
Options exercised (in shares)				124,494
Balance (in shares) at Jun. 30, 2021	13,208,341			13,208,341
Balance at Jun. 30, 2021	$ 132,000	0	62,130,000	$ 62,262,000
Balance (in shares) at Mar. 31, 2021	13,323,341
Balance at Mar. 31, 2021	$ 134,000	0	61,648,000	61,782,000
Net income	$ 0	0	1,671,000	1,671,000
Common stock repurchased and retired (in shares)	(150,000)
Common stock repurchased and retired	$ (2,000)	(151,000)	(1,189,000)	(1,342,000)
Stock-based compensation expense	$ 0	68,000	0	68,000
Options exercised (in shares)	35,000
Options exercised	$ 0	83,000	0	$ 83,000
Balance (in shares) at Jun. 30, 2021	13,208,341			13,208,341
Balance at Jun. 30, 2021	$ 132,000	$ 0	$ 62,130,000	$ 62,262,000

[1] The condensed consolidated balance sheet as of December 31, 2020 has been prepared using information from the audited consolidated balance sheet as of that date.

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Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Cash Flows From Operating Activities:
Net income	$ 1,671,000	$ 6,220,000	$ 5,390,000	$ 11,561,000
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Stock-based compensation			169,000	183,000
Depreciation and amortization	203,000	178,000	401,000	360,000
Loss on marketable equity securities	0	(41,000)	0	18,000
Equity in income of unconsolidated affiliate	(188,000)	(119,000)	(510,000)	(206,000)
Operating lease expense, net of accretion			441,000	450,000
Changes in operating assets and liabilities:
Accounts receivable, net			2,053,000	(3,093,000)
Accounts receivable, related party			(92,000)	(228,000)
Inventories			(5,248,000)	(677,000)
Prepaid expenses			(2,135,000)	(523,000)
Accounts payable and accrued liabilities			(2,894,000)	2,872,000
Customer advance payments of orders			(106,000)	6,475,000
Lease liabilities			(438,000)	(443,000)
Net cash provided by (used in) operating activities			(2,969,000)	16,749,000
Cash Flows From Investing Activities:
Purchases of property and equipment			(1,468,000)	(419,000)
Proceeds from sales of marketable securities			0	47,000
Net cash used in investing activities			(1,468,000)	(372,000)
Cash Flows From Financing Activities:
Proceeds from exercise of stock options			391,000	1,935,000
Repurchase of common stock			(3,708,000)	(125,000)
Net cash provided by (used in) financing activities			(3,317,000)	1,810,000
Increase (decrease) in cash			(7,754,000)	18,187,000
Cash, beginning of the period			23,292,000	6,548,000
Cash, end of the period	$ 15,538,000	$ 24,735,000	$ 15,538,000	$ 24,735,000

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Note 1 - The Company

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Nature of Operations [Text Block]

1. The Company

Alpha Pro Tech, Ltd. (“Alpha Pro Tech,” the “Company,” “we”, “us” or “our”) is in the business of protecting people, products and environments. The Company accomplishes this by developing, manufacturing and marketing a line of building supply products for the new home and re-roofing markets and a line of disposable protective apparel for the cleanroom, industrial, pharmaceutical, medical and dental markets.

The Building Supply segment consists of construction weatherization products, such as housewrap and synthetic roof underlayment, as well as other woven material.

The Disposable Protective Apparel segment consists of a complete line of disposable protective clothing (shoecovers, bouffant caps, coveralls, gowns, frocks and lab coats), face masks and face shields. All of our disposable protective apparel products, including face masks and face shields, are sold through similar distribution channels, are single-use and disposable, have the purpose of protecting people, products and environments, and have to be produced in Food and Drug Administration (“FDA”) approved facilities, regardless of the market served.

The Company’s products are sold under the "Alpha Pro Tech" brand name as well as under private label, and are predominantly sold in the United States of America (“US”).

The ongoing novel coronavirus (COVID-19) pandemic has adversely affected global economies, financial markets and the overall environment in which we do business. Overall, the increase in sales of our Disposable Protective Apparel segment products resulting from the pandemic has had a positive impact on our year-to-date results, but the positive impact in 2021 is less than in 2020, as the effects of COVID-19 are normalizing. The extent of the pandemic’s effect on our future operational and financial performance will depend in large part on future developments, which cannot be predicted with confidence at this time. Future developments include the duration, scope and severity of the pandemic, the actions taken to contain or mitigate its impact, the impact on governmental programs and budgets, the development of treatments or vaccines, and the resumption of widespread economic activity in certain sectors. Due to the inherent uncertainty of the unprecedented and rapidly evolving situation, we are unable to predict with any certainty the likely impact of the COVID-19 pandemic on our future operations.

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Note 2 - Basis of Presentation and Revenue Recognition Policy

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Significant Accounting Policies [Text Block]

2. Basis of Presentation and Revenue Recognition Policy

The interim financial information included in this report is unaudited; however, the information reflects all adjustments (consisting of normal recurring adjustments) that are, in the opinion of management, necessary for the fair presentation of the consolidated financial position, results of operations and cash flows for the interim periods reflected herein. These interim condensed consolidated financial statements have been prepared in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”) and, therefore, omit certain information and note disclosures that would be necessary to present the statements in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”). The interim condensed consolidated financial statements should be read in conjunction with the Company’s current year SEC filings, as well as the Company’s consolidated financial statements for the year ended December 31, 2020, which are included in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2020 (the “2020 Form 10-K”), filed with the SEC on March 10, 2021. The results of operations for the three and six months ended June 30, 2021 in this Quarterly Report on Form 10-Q are not necessarily indicative of the results to be expected for the full year. The condensed consolidated balance sheet as of December 31, 2020 was prepared using information from the audited consolidated balance sheet contained in the 2020 Form 10-K; however, it does not include all disclosures required by U.S. GAAP for annual consolidated financial statements.

Net sales includes revenue from products and shipping and handling charges, net of estimates for product returns and any related sales incentives. Our customer contracts have a single performance obligation: transfer control of products to customers. Revenue is measured as the amount of consideration that we expect to receive in exchange for transferring control of products. All revenue is recognized when we satisfy our performance obligations under the applicable contract. We recognize revenue in connection with transferring control of the promised products to the customer, with revenue being recognized at the point in time when the customer obtains control of the products, which is generally when title passes to the customer upon delivery to a third party carrier for FOB shipping point arrangements and to the customer for FOB destination arrangements, at which time a receivable is created for the invoice sent to the customer. Shipping and handling activities are performed prior to the customer obtaining control of the goods, and are accounted for as fulfillment activities and are not a promised good or service. Shipping and handling charges billed to customers are included in revenue. Shipping and handling costs, associated with the distribution of the Company’s product to the customers, are recorded in cost of goods sold and are recognized when control of the product is transferred to the customer, which is generally when title passes to the customer upon delivery to a third party carrier for FOB shipping point arrangements and to the customer for FOB destination arrangements. We estimate product returns based on historical return rates and estimate rebates based on contractual agreements. Using probability assessments, we estimate sales incentives expected to be paid over the term of the contract. Sales taxes and value added taxes in foreign and domestic jurisdictions that are collected from customers and remitted to governmental authorities are accounted for on a net basis and, therefore, are excluded from net sales. The Company manufactures certain private label goods for customers and has determined that control does not pass to the customer at the time of manufacture, based upon the nature of the private labelling. The Company has determined as of June 30, 2021 that it had no material contract assets, and concluded that its contract liabilities (primarily rebates) had the right of offset against customer receivables. As of June 30, 2021, we had contract liabilities of $103,000 as a result of customer advance payments of orders in connection with the COVID-19 pandemic. See Note 10 and Note 11 of these Notes to Condensed Consolidated Financial Statements (Unaudited) for information on revenue disaggregated by type and by geographic region.

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Note 3 - Stock-based Compensation

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Share-based Payment Arrangement [Text Block]

3. Stock-Based Compensation

The Company previously granted stock options to employees and non-employee directors under a stock option plan (the “2004 Option Plan”). Stock options have been granted with exercise prices at or above the fair market value of the underlying shares of common stock on the date of grant. Options vest and expire according to terms established at the grant date.

At the Company’s 2020 Annual Meeting of Shareholders held on June 9, 2020, the Company’s shareholders approved the Alpha Pro Tech, Ltd. 2020 Omnibus Incentive Plan (the “2020 Incentive Plan”). The 2020 Incentive Plan provides for the grant of incentive and nonqualified stock options, stock appreciation rights, awards of restricted stock and restricted stock units, performance share awards, cash awards and other equity-based awards to employees (including officers), consultants and non-employee directors of the Company and its affiliates. A total of 1,800,000 shares of the Company’s common stock are reserved for issuance under the 2020 Incentive Plan, plus the number of shares underlying any award granted under the 2004 Option Plan that expires, terminates or is cancelled or forfeited under the terms of the 2004 Option Plan. As a result of the approval of the 2020 Incentive Plan, no future equity awards will be made pursuant to the 2004 Option Plan. Although no new awards may be granted under the 2004 Option Plan, all previously granted awards under the 2004 Option Plan will continue to be governed by the terms of the 2004 Option Plan. As of June 30, 2021, 8,912 restricted stock equity awards had been granted under the 2020 Incentive Plan.

The Company records compensation expense for the fair value of stock-based awards determined as of the grant date, including employee stock options and restricted stock awards over the determined requisite service period, which is generally ratably over the vesting term.

For the six months ended June 30, 2021 and 2020, no stock options were granted under the Company’s 2004 Option Plan. The Company recognized $169,000 and $183,000 in stock-based compensation expense for the six months ended June 30, 2021 and 2020, respectively, related to outstanding options. For the six months ended June 30, 2021 and 2020 no restricted stock awards were granted under the 2020 Incentive Plan. The Company recognized $54,000 and $0 in compensation expense associated with outstanding restricted stock awards for the six months ended June 30, 2021 and 2020, respectively.

The Company uses the Black-Scholes option-pricing model to value the options. The Company uses historical data to estimate the expected life of the options. The risk-free interest rate for periods within the contractual life of an award is based on the US Treasury yield curve in effect at the time of grant. The estimated volatility is based on historical volatility and management’s expectations of future volatility. The Company uses an estimated dividend payout of zero, as the Company has not paid dividends in the past and, at this time, does not expect to do so in the future. The Company accounts for option forfeitures as they occur. The following table summarizes stock option activity for the six months ended June 30, 2021:

				Weighted Average
				Exercise Price
	Options			Per Option
Options outstanding, December 31, 2020		568,740		$	3.42
Granted to employees and non-employee directors		-			-
Exercised		(124,494	)		3.15
Canceled/expired/forfeited		-			-
Options outstanding, June 30, 2021		444,246			3.51
Options exercisable, June 30, 2021		285,583			3.47

As of June 30, 2021, $111,000 of total unrecognized compensation cost related to stock options was expected to be recognized over a weighted average period of 0.82 years.

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Note 4 - Investments

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]

4. Investments

As of June 30, 2021, we had no investments. No marketable securities were sold during the six months ended June 30, 2020.

Certain marketable securities were sold during the six months ended June 30, 2020. The total loss on marketable securities during the six months ended June 30, 2020 was $18,000. The loss for the six months ended June 30, 2020 was due to an unrealized loss of $35,000 and a realized gain of $17,000.

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Note 5 - Recent Accounting Pronouncements

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Accounting Standards Update and Change in Accounting Principle [Text Block]

5. Recent Accounting Pronouncements

In June 2016, the FASB issued ASU 2016-13 Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. ASU 2016-13 requires an organization to measure all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions and reasonable and supportable forecasts. ASU 2016-13 is effective for public companies for the annual periods, including interim periods within those annual periods, beginning after December 15, 2019. This guidance was applicable to the Company’s fiscal year beginning January 1, 2020. Adoption of the new standard did not have a material impact on our consolidated financial statements.

In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes, which is intended to simplify various aspects related to accounting for income taxes. ASU 2019-12 removes certain exceptions to the general principles in Topic 740 and also clarifies and amends existing guidance to improve consistent application. This guidance is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020, with early adoption permitted. Adoption of the new standard did not have a material impact on our consolidated financial statements.

Management periodically reviews new accounting standards that are issued. Management has not identified any other new standards that it believes merit further discussion at this time.

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Note 6 - Inventories

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Inventory Disclosure [Text Block]

6. Inventories

As of June 30, 2021 and December 31, 2020, inventories net of reserves consisted of the following:

	June 30,		December 31,
	2021		2020
Raw materials	$	12,497,000	$	9,729,000
Work in process		2,796,000		2,003,000
Finished goods		6,704,000		5,017,000
	$	21,997,000	$	16,749,000

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Note 7 - Equity Investment in Unconsolidated Affiliate

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Equity Method Investments and Joint Ventures Disclosure [Text Block]

7. Equity Investment in Unconsolidated Affiliate

In 2005, Alpha ProTech Engineered Products, Inc. (a subsidiary of Alpha Pro Tech, Ltd.) entered into a joint venture with a manufacturer in India, Maple Industries and associates, for the production of building products. Under the terms of the joint venture agreement, a private company, Harmony Plastics Private Limited (“Harmony”), was created with ownership interests of 41.66% owned by Alpha ProTech Engineered Products, Inc. and 58.34% owned by Maple Industries and associates.

This joint venture positions Alpha ProTech Engineered Products, Inc. to respond to current and expected increased product demand for housewrap and synthetic roof underlayment and provides future capacity for sales of specialty roofing component products and custom products for industrial applications requiring high quality extrusion coated fabrics. In addition, the joint venture now supplies products for the Disposable Protective Apparel segment.

The capital from the initial funding and a bank loan, which loan is guaranteed exclusively by the individual shareholders of Maple Industries and associates and collateralized by the assets of Harmony, were utilized to purchase the original manufacturing facility in India. Harmony currently has four facilities in India (three owned and one rented), consisting of: (1) a 113,000 square foot building for manufacturing building products; (2) a 73,000 square foot building for manufacturing coated material and sewing proprietary disposable protective apparel; (3) a 16,000 square foot facility for sewing proprietary disposable protective apparel; and (4) a 93,000 square foot facility (rented) for manufacturing Building Supply segment products. All additions have been financed by Harmony with no guarantees from the Company.

In accordance with ASC 810, Consolidation, the Company assesses whether or not related entities are variable interest entities (“VIEs”). For those related entities that qualify as VIEs, ASC 810 requires the Company to determine whether or not the Company is the primary beneficiary of the VIE, and, if so, to consolidate the VIE. The Company has determined that Harmony is not a VIE and is, therefore, considered to be an unconsolidated affiliate.

The Company records its investment in Harmony as “equity investment in unconsolidated affiliate” in the accompanying condensed consolidated balance sheets. The Company records its equity interest in Harmony’s results of operations as “equity in income of unconsolidated affiliate” in the accompanying condensed consolidated statements of comprehensive income. The Company periodically reviews its investment in Harmony for impairment. Management has determined that no impairment was required as of June 30, 2021 or December 31, 2020.

For the three months ended June 30, 2021 and 2020, Alpha Pro Tech purchased $7,435,000 and $3,774,000 of inventories, respectively, from Harmony. For the six months ended June 30, 2021 and 2020, Alpha Pro Tech purchased $13,789,000 and $8,480,000 of inventories, respectively, from Harmony. For the three months ended June 30, 2021 and 2020, the Company sold $451,000 and $471,000 of inventories, respectively, to Harmony. For the six months ended June 30, 2021 and 2020, the Company sold $821,000 and $653,000 of inventories, respectively, to Harmony.

For the three months ended June 30, 2021 and 2020, the Company recorded equity in income of unconsolidated affiliate of $188,000 and $119,000, respectively, related to Harmony. For the six months ended June 30, 2021 and 2020, the Company recorded equity in income of unconsolidated affiliate of $510,000 and $206,000, respectively, related to Harmony.

As of June 30, 2021, the Company’s investment in Harmony was $6,059,000, which consisted of its original $1,450,000 investment and cumulative equity in income of unconsolidated affiliate of $5,628,000, less $942,000 in repayments of the advance and $77,000 in dividends.

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Note 8 - Accrued Liabilities

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

8. Accrued Liabilities

As of June 30, 2021 and December 31, 2020, accrued liabilities consisted of the following:

	June 30,		December 31,
	2021		2020
Payroll expenses and taxes payable	$	486,000	$	123,000
Commissions and bonuses payable and general accrued liabilities		754,000		2,670,000
Total accrued liabilities	$	1,240,000	$	2,793,000

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Note 9 - Basic and Diluted Earnings Per Common Share

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Earnings Per Share [Text Block]

9. Basic and Diluted Earnings Per Common Share

The following table provides a reconciliation of both net income and the number of shares used in the computation of “basic” earnings per common share (“EPS”), which utilizes the weighted average number of common shares outstanding without regard to dilutive shares, and “diluted” EPS, which includes all such dilutive shares, for the three and six months ended June 30, 2021 and 2020:

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Net income (numerator)	$	1,671,000	$	6,220,000	$	5,390,000	$	11,561,000
Shares (denominator):
Basic weighted average common shares outstanding		13,246,676		13,351,675		13,294,571		13,351,674
Add: dilutive effect of common stock options		264,821		300,320		326,530		461,420
Diluted weighted average common shares outstanding		13,511,497		13,651,995		13,621,101		13,813,094
Earnings per common share:
Basic	$	0.13	$	0.47	$	0.41	$	0.87
Diluted	$	0.12	$	0.46	$	0.40	$	0.84

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Note 10 - Activity of Business Segments

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Segment Reporting Disclosure [Text Block]

10. Activity of Business Segments

The Company operates through two business segments:

(1) Building Supply: consisting of a line of construction supply weatherization products. The construction supply weatherization products consist of housewrap and synthetic roof underlayment, as well as other woven material. The majority of the Company’s equity in income of unconsolidated affiliate (Harmony) is included in the total segment income for the Building Supply segment.

(2) Disposable Protective Apparel: consisting of a complete line of disposable protective clothing, including shoecovers (including the Aqua Trak® and spunbond shoecovers), bouffant caps, coveralls, frocks, lab coats, gowns and hoods, as well as face masks and face shields for the pharmaceutical, cleanroom, industrial, medical and dental markets. A portion of the Company’s equity in income of unconsolidated affiliate (Harmony) is included in the total segment income for the Disposable Protective Apparel segment.

Segment data excludes charges allocated to the principal executive office and other unallocated corporate overhead expenses and income tax. The Company evaluates the performance of its segments and allocates resources to them based primarily on net sales.

The following table presents consolidated net sales for each segment for the three and six months ended June 30, 2021 and 2020:

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Building Supply	$	9,798,000	$	7,452,000	$	18,138,000	$	15,008,000
Disposable Protective Apparel		8,008,000		18,048,000		22,829,000		28,646,000
Consolidated net sales	$	17,806,000	$	25,500,000	$	40,967,000	$	43,654,000

The following table presents the reconciliation of consolidated segment income to consolidated net income for the three and six months ended June 30, 2021 and 2020:

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Building Supply	$	2,177,000	$	1,307,000	$	3,729,000	$	2,716,000
Disposable Protective Apparel		1,367,000		8,400,000		6,116,000		12,854,000
Total segment income		3,544,000		9,707,000		9,845,000		15,570,000
Unallocated corporate overhead expenses		1,526,000		1,665,000		3,101,000		3,215,000
Provision (benefit) for income taxes		347,000		1,822,000		1,354,000		794,000
Consolidated net income	$	1,671,000	$	6,220,000	$	5,390,000	$	11,561,000

The following table presents the consolidated net property and equipment, goodwill and definite-lived intangible assets (“consolidated assets”) by segment as of June 30, 2021 and December 31, 2020:

	June 30,		December 31,
	2021		2020
Building Supply	$	2,906,000	$	1,806,000
Disposable Protective Apparel		1,433,000		1,432,000
Total segment assets		4,339,000		3,238,000
Unallocated corporate assets		1,143,000		1,177,000
Total consolidated assets	$	5,482,000	$	4,415,000

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Note 11 - Financial Information about Geographic Areas

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Financial Information about Geographic Areas [Text Block]

11. Financial Information about Geographic Areas

The following table summarizes the Company’s net sales by geographic region for the three and six months ended June 30, 2021 and 2020:

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Net sales by geographic region
United States	$	17,694,000	$	22,546,000	$	38,592,000	$	38,165,000
International		112,000		2,954,000		2,375,000		5,489,000
Consolidated net sales	$	17,806,000	$	25,500,000	$	40,967,000	$	43,654,000

Net sales by geographic region are based on the countries in which our customers are located. For the three and six months ended June 30, 2021 and 2020, the Company did not generate sales from any single country, other than the United States, that were significant to the Company’s consolidated net sales.

The following table summarizes the locations of the Company’s long-lived assets by geographic region as of June 30, 2021 and December 31, 2020:

	June 30,		December 31,
	2021		2020
Long-lived assets by geographic region
United States	$	3,915,000	$	2,787,000
International		1,507,000		1,566,000
Consolidated total long-lived assets	$	5,422,000	$	4,353,000

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Note 12 - Related Party Transactions

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Related Party Transactions Disclosure [Text Block]

12. Related Party Transactions

As of June 30, 2021, the Company had no related party transactions, other than the Company’s transactions with its unconsolidated affiliate, Harmony. See Note 7 of these Notes to Condensed Consolidated Financial Statements (Unaudited).

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Note 13 - Leases

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Lessee, Operating Leases [Text Block]

13. Leases

The Company has operating leases for the Company’s corporate office and manufacturing facilities, which expire at various dates through 2025. The Company’s primary operating lease commitments at  June 30, 2021 related to the Company’s manufacturing facilities in Valdosta, Georgia; Nogales, Arizona; and Salt Lake City, Utah, as well as the Company’s corporate headquarters in Markham, Ontario, Canada.

As of June 30, 2021, the Company had operating lease right-of-use assets of $3,094,000 and operating lease liabilities of $3,148,000. As of June 30, 2021, we did not have any finance leases recorded on the Company’s condensed consolidated balance sheet. Operating lease expense was approximately $221,000 and $425,000, respectively during the three and six months ended June 30, 2021.

The aggregate future minimum lease payments and reconciliation to lease liabilities as of June 30, 2021 were as follows:

	June 31,
	2021
Remaining six months of 2021	$	526,000
2022		1,010,000
2023		1,017,000
2024		484,000
2025		365,000
Total future minimum lease payments		3,402,000
Less imputed interest		(254,000	)
Total Lease liabilities	$	3,148,000

As of June 30, 2021, the weighted average remaining lease term of the Company’s operating leases was 3.67 years. During the six months ended June 30, 2021, the weighted average discount rate with respect to these leases was 4.07%.

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Note 14 - Income Taxes

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Income Tax Disclosure [Text Block]

14. Income taxes

The Company accounts for income taxes using the asset and liability method. A valuation allowance is recorded to reduce the carrying amounts of deferred income tax assets unless it is more likely than not that such assets will be realized. The Company’s policy is to record any interest and penalties assessed by the Internal Revenue Service as a component of the provision for income taxes. The Company provides allowances for uncertain income tax positions when it is more likely than not that the position will not be sustained upon examination by the tax authority. 

Alpha Pro Tech, Ltd. and its subsidiaries file income tax returns in the U.S. federal jurisdiction, and in various state and foreign jurisdictions.

An employer generally does not claim a corporate income tax deduction (which would be in an amount equal to the amount of income recognized by the employee) upon the exercise of its employee's incentive stock options (“ISOs”) unless the employee does not meet the holding period requirements and sells early, making a disqualifying disposition, or if the options otherwise do not qualify as ISOs under applicable tax laws. With non-qualified stock options (“NQSOs”), on the other hand, the employer is typically eligible to claim a deduction upon its employee's exercise of the NQSOs.

On March 27, 2020, President Trump signed into U.S. federal law the Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”), which is aimed at providing emergency assistance and health care for individuals, families and businesses affected by the COVID-19 pandemic and generally supporting the U.S. economy. The CARES Act, among other things, includes provisions relating to refundable payroll tax credits, deferment of employer side social security payments, net operating loss carryback periods, alternative minimum tax credit refunds, modifications to the net interest deduction limitations and technical corrections to tax depreciation methods for qualified improvement property. The CARES Act currently has minimal impact on the Company.

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Note 15 - Subsequent Events

6 Months Ended

Jun. 30, 2021

Notes to Financial Statements

Subsequent Events [Text Block]

15. Subsequent Events

The Company has reviewed and evaluated whether subsequent events have occurred from the condensed consolidated balance sheet date of June 30, 2021 through the filing date of this Quarterly Report on Form 10-Q that would require accounting or disclosure and has concluded that there are no such subsequent events.

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Note 3 - Stock-based Compensation (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Share-based Payment Arrangement, Option, Activity [Table Text Block]

				Weighted Average
				Exercise Price
	Options			Per Option
Options outstanding, December 31, 2020		568,740		$	3.42
Granted to employees and non-employee directors		-			-
Exercised		(124,494	)		3.15
Canceled/expired/forfeited		-			-
Options outstanding, June 30, 2021		444,246			3.51
Options exercisable, June 30, 2021		285,583			3.47

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Note 6 - Inventories (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	June 30,		December 31,
	2021		2020
Raw materials	$	12,497,000	$	9,729,000
Work in process		2,796,000		2,003,000
Finished goods		6,704,000		5,017,000
	$	21,997,000	$	16,749,000

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Note 8 - Accrued Liabilities (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	June 30,		December 31,
	2021		2020
Payroll expenses and taxes payable	$	486,000	$	123,000
Commissions and bonuses payable and general accrued liabilities		754,000		2,670,000
Total accrued liabilities	$	1,240,000	$	2,793,000

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Note 9 - Basic and Diluted Earnings Per Common Share (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Net income (numerator)	$	1,671,000	$	6,220,000	$	5,390,000	$	11,561,000
Shares (denominator):
Basic weighted average common shares outstanding		13,246,676		13,351,675		13,294,571		13,351,674
Add: dilutive effect of common stock options		264,821		300,320		326,530		461,420
Diluted weighted average common shares outstanding		13,511,497		13,651,995		13,621,101		13,813,094
Earnings per common share:
Basic	$	0.13	$	0.47	$	0.41	$	0.87
Diluted	$	0.12	$	0.46	$	0.40	$	0.84

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Note 10 - Activity of Business Segments (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Building Supply	$	9,798,000	$	7,452,000	$	18,138,000	$	15,008,000
Disposable Protective Apparel		8,008,000		18,048,000		22,829,000		28,646,000
Consolidated net sales	$	17,806,000	$	25,500,000	$	40,967,000	$	43,654,000

Reconciliation of Revenue from Segments to Consolidated [Table Text Block]

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Building Supply	$	2,177,000	$	1,307,000	$	3,729,000	$	2,716,000
Disposable Protective Apparel		1,367,000		8,400,000		6,116,000		12,854,000
Total segment income		3,544,000		9,707,000		9,845,000		15,570,000
Unallocated corporate overhead expenses		1,526,000		1,665,000		3,101,000		3,215,000
Provision (benefit) for income taxes		347,000		1,822,000		1,354,000		794,000
Consolidated net income	$	1,671,000	$	6,220,000	$	5,390,000	$	11,561,000

Reconciliation of Assets from Segment to Consolidated [Table Text Block]

	June 30,		December 31,
	2021		2020
Building Supply	$	2,906,000	$	1,806,000
Disposable Protective Apparel		1,433,000		1,432,000
Total segment assets		4,339,000		3,238,000
Unallocated corporate assets		1,143,000		1,177,000
Total consolidated assets	$	5,482,000	$	4,415,000

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Note 11 - Financial Information about Geographic Areas (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Net sales by geographic region
United States	$	17,694,000	$	22,546,000	$	38,592,000	$	38,165,000
International		112,000		2,954,000		2,375,000		5,489,000
Consolidated net sales	$	17,806,000	$	25,500,000	$	40,967,000	$	43,654,000

	June 30,		December 31,
	2021		2020
Long-lived assets by geographic region
United States	$	3,915,000	$	2,787,000
International		1,507,000		1,566,000
Consolidated total long-lived assets	$	5,422,000	$	4,353,000

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Note 13 - Leases (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

	June 31,
	2021
Remaining six months of 2021	$	526,000
2022		1,010,000
2023		1,017,000
2024		484,000
2025		365,000
Total future minimum lease payments		3,402,000
Less imputed interest		(254,000	)
Total Lease liabilities	$	3,148,000

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Note 2 - Basis of Presentation and Revenue Recognition Policy (Details Textual) - USD ($)	Jun. 30, 2021	Dec. 31, 2020
Contract with Customer, Liability, Current	$ 103,000	$ 209,000	[1]

[1] The condensed consolidated balance sheet as of December 31, 2020 has been prepared using information from the audited consolidated balance sheet as of that date.

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Note 3 - Stock-based Compensation (Details Textual) - USD ($)	6 Months Ended		13 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares)	0
Restricted Stock [Member]
Share-based Payment Arrangement, Expense	$ 54,000	$ 0
Share-based Payment Arrangement, Option [Member]
Share-based Payment Arrangement, Expense	169,000	$ 183,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total	$ 111,000		$ 111,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)	9 months 25 days
Incentive Plan 2020 [Member] | Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)	0	0	8,912
The2004 Plan Member
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares)	0	0
Incentive Plan 2020 [Member]
Common Stock, Capital Shares Reserved for Future Issuance (in shares)	1,800,000		1,800,000

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Note 3 - Stocked-based Compensation - Stock Option Activity (Details) - $ / shares	6 Months Ended
	Jun. 30, 2021
Options outstanding (in shares)	568,740
Options outstanding (in dollars per share)	$ 3.42
Granted to employees and non-employee directors (in shares)	0
Granted to employees and non-employee directors (in dollars per share)	$ 0
Exercised (in shares)	(124,494)
Exercised (in dollars per share)	$ 3.15
Canceled/expired/forfeited (in shares)	0
Canceled/expired/forfeited (in dollars per share)	$ 0
Options outstanding, June 30, 2021 (in shares)	444,246
Options outstanding, June 30, 2021 (in dollars per share)	$ 3.51
Options exercisable, June 30, 2021 (in shares)	285,583
Options exercisable, June 30, 2021 (in dollars per share)	$ 3.47

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Note 4 - Investments (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Available-for-sale Securities, Current, Total	$ 0		$ 0
Proceeds from Sale of Available-for-sale Securities, Total				$ 0
Debt Securities, Available-for-sale, Gain (Loss), Total	$ 0	$ 41,000	$ 0	(18,000)
Debt Securities, Available-for-sale, Unrealized Gain (Loss), Total				(35,000)
Debt Securities, Available-for-sale, Realized Gain (Loss), Total				$ 17,000

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Note 6 - Inventories - Inventories (Details) - USD ($)	Jun. 30, 2021	Dec. 31, 2020
Raw materials	$ 12,497,000	$ 9,729,000
Work in process	2,796,000	2,003,000
Finished goods	6,704,000	5,017,000
Inventory, Net, Total	$ 21,997,000	$ 16,749,000	[1]

[1] The condensed consolidated balance sheet as of December 31, 2020 has been prepared using information from the audited consolidated balance sheet as of that date.

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Note 7 - Equity Investment in Unconsolidated Affiliate (Details Textual)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2021 USD ($) ft²	Jun. 30, 2020 USD ($)	Jun. 30, 2021 USD ($) ft²	Jun. 30, 2020 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2005
Expense To Acquire Inventory	$ 7,435,000	$ 3,774,000	$ 13,789,000	$ 8,480,000
Proceeds from Sale of Productive Assets, Total	451,000	471,000	821,000	653,000
Income (Loss) from Equity Method Investments, Total	$ 188,000	$ 119,000	$ 510,000	$ 206,000
INDIA | Harmony [Member]
Number of Stores	4		4
Number Of Stores Owned	3		3
Number Of Stores Rented	1		1
INDIA | Harmony [Member] | Manufacturing Building Products [Member]
Area of Real Estate Property (Square Foot) | ft²	113,000		113,000
INDIA | Harmony [Member] | Manufacturing Coated Material and Sewing Proprietary Disposable Protective Apparel [Member]
Area of Real Estate Property (Square Foot) | ft²	73,000		73,000
INDIA | Harmony [Member] | Sewing Proprietary Disposable Protective Apparel [Member]
Area of Real Estate Property (Square Foot) | ft²	16,000		16,000
INDIA | Harmony [Member] | Manufacturing Of Building Products [Member]
Area of Real Estate Property (Square Foot) | ft²	93,000		93,000
Harmony [Member]
Equity Method Investment, Other than Temporary Impairment			$ 0		$ 0
Equity Method Investments	$ 6,059,000		6,059,000
Equity Method Investment, Aggregate Cost	1,450,000		1,450,000
Cumulative Equity In Income Of Unconsolidated Affiliate	$ 5,628,000		5,628,000
Proceeds from Equity Method Investment, Distribution, Return of Capital			942,000
Proceeds from Equity Method Investment, Distribution			$ 77,000
Harmony [Member] | Alpha Pro Tech Engineered Products [Member]
Equity Method Investment, Ownership Percentage						41.66%
Harmony [Member] | Maple Industries and Associates [Member]
Equity Method Investment, Ownership Percentage						58.34%

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Note 8 - Accrued Liabilities - Accrued Liabilities (Details) - USD ($)	Jun. 30, 2021	Dec. 31, 2020
Payroll expenses and taxes payable	$ 486,000	$ 123,000
Commissions and bonuses payable and general accrued liabilities	754,000	2,670,000
Accrued liabilities	$ 1,240,000	$ 2,793,000	[1]

[1] The condensed consolidated balance sheet as of December 31, 2020 has been prepared using information from the audited consolidated balance sheet as of that date.

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Note 9 - Basic and Diluted Earnings Per Common Share - Reconciliation of Net Income and Number of Shares Used in Computations of Basic and Diluted EPS (Details) - USD ($)	3 Months Ended				6 Months Ended
	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2021	Jun. 30, 2020
Net income	$ 1,671,000	$ 3,719,000	$ 6,220,000	$ 5,342,000	$ 5,390,000	$ 11,561,000
Shares (denominator):
Basic weighted average common shares outstanding (in shares)	13,246,676		13,351,675		13,294,571	13,351,674
Add: dilutive effect of common stock options (in shares)	264,821		300,320		326,530	461,420
Diluted weighted average common shares outstanding (in shares)	13,511,497		13,651,995		13,621,101	13,813,094
Earnings per common share:
Basic (in dollars per share)	$ 0.13		$ 0.47		$ 0.41	$ 0.87
Diluted (in dollars per share)	$ 0.12		$ 0.46		$ 0.40	$ 0.84

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Note 10 - Activity of Business Segments (Details Textual)	6 Months Ended
	Jun. 30, 2021
Number of Operating Segments	2

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Note 10 - Activity of Business Segments - Consolidated Net Sales (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Net sales	$ 17,806,000	$ 25,500,000	$ 40,967,000	$ 43,654,000
Building Supply [Member] | Operating Segments [Member]
Net sales	9,798,000	7,452,000	18,138,000	15,008,000
Disposable Protective Apparel [Member] | Operating Segments [Member]
Net sales	$ 8,008,000	$ 18,048,000	$ 22,829,000	$ 28,646,000

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Note 10 - Activity of Business Segments - Reconciliation of Total Segment Income to Total Consolidated Net Income (Details) - USD ($)	3 Months Ended				6 Months Ended
	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2021	Jun. 30, 2020
Consolidated net income	$ 1,671,000	$ 3,719,000	$ 6,220,000	$ 5,342,000	$ 5,390,000	$ 11,561,000
Provision (benefit) for income taxes	347,000		1,822,000		1,354,000	794,000
Operating Segments [Member]
Consolidated net income	3,544,000		9,707,000		9,845,000	15,570,000
Operating Segments [Member] | Building Supply [Member]
Consolidated net income	2,177,000		1,307,000		3,729,000	2,716,000
Operating Segments [Member] | Disposable Protective Apparel [Member]
Consolidated net income	1,367,000		8,400,000		6,116,000	12,854,000
Corporate, Non-Segment [Member]
Consolidated net income	$ 1,526,000		$ 1,665,000		$ 3,101,000	$ 3,215,000

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Note 10 - Activity of Business Segments - Consolidated Net Property and Equipment, Goodwill and Intangible Assets (Details) - USD ($)	Jun. 30, 2021	Dec. 31, 2020
Consolidated assets	$ 5,482,000	$ 4,415,000
Operating Segments [Member]
Consolidated assets	4,339,000	3,238,000
Operating Segments [Member] | Building Supply [Member]
Consolidated assets	2,906,000	1,806,000
Operating Segments [Member] | Disposable Protective Apparel [Member]
Consolidated assets	1,433,000	1,432,000
Corporate, Non-Segment [Member]
Consolidated assets	$ 1,143,000	$ 1,177,000

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Note 11 - Financial Information about Geographic Areas - Consolidated Net Sales and Long-lived Asset Information by Geographic Area (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Net sales by geographic region
Consolidated sales	$ 17,806,000	$ 25,500,000	$ 40,967,000	$ 43,654,000
Long-lived assets by geographic region
Consolidated total long-lived assets	5,422,000		5,422,000		$ 4,353,000
Reportable Geographical Components [Member]
Net sales by geographic region
Consolidated sales	17,806,000
UNITED STATES
Long-lived assets by geographic region
Consolidated total long-lived assets	3,915,000		3,915,000		2,787,000
UNITED STATES | Reportable Geographical Components [Member]
Net sales by geographic region
Consolidated sales	17,694,000	22,546,000	38,592,000	38,165,000
International Member
Long-lived assets by geographic region
Consolidated total long-lived assets	1,507,000		1,507,000		$ 1,566,000
International Member | Reportable Geographical Components [Member]
Net sales by geographic region
Consolidated sales	$ 112,000	$ 2,954,000	$ 2,375,000	$ 5,489,000

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Note 13 - Leases (Details Textual)	3 Months Ended	6 Months Ended
	Jun. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)
Operating Lease, Right-of-Use Asset	$ 3,094,000	$ 3,094,000
Operating Lease, Liability, Total	3,148,000	3,148,000
Finance Lease, Liability, Total	0	0
Operating Lease, Expense	$ 221,000	$ 425,000
Operating Lease, Weighted Average Remaining Lease Term (Year)	3 years 8 months 1 day	3 years 8 months 1 day
Operating Lease, Weighted Average Discount Rate, Percent	4.07%	4.07%

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Note 13 - Leases - Future Minimum Lease Payment (Details)	Jun. 30, 2021 USD ($)
Remaining six months of 2021	$ 526,000
2022	1,010,000
2023	1,017,000
2024	484,000
2025	365,000
Total future minimum lease payments	3,402,000
Less imputed interest	(254,000)
Total Lease liabilities	$ 3,148,000