10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

———————

FORM 10-Q

þ	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended MARCH 31, 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 number: 0-14942

PRO-DEX, INC.

(Exact name of registrant as specified in its charter)

———————

COLORADO	84-1261240
(State or other jurisdiction of	(I.R.S. Employer
incorporation or organization)	Identification No.)

2361 McGaw Avenue, Irvine, California 92614

(Address of principal executive offices and zip code)

(949) 769-3200

(Registrant's telephone number, including area code)

———————

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, no par value	PDEX	NASDAQ Capital Market

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 þ  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 during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes þ  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     þ	Smaller reporting company  þ
	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 þ

Indicate the number of shares outstanding of each of the registrant’s classes of common stock outstanding as of the latest practicable date: 3,648,376 shares of common stock, no par value, as of May 5, 2021.

PRO-DEX, INC.

QUARTERLY REPORT ON FORM 10-Q

FOR THE THREE AND NINE MONTHS ENDED MARCH 31, 2021

TABLE OF CONTENTS

	Page
PART I — FINANCIAL INFORMATION
ITEM 1. FINANCIAL STATEMENTS (Unaudited)	1
Condensed Consolidated Balance Sheets as of March 31, 2021 and June 30, 2020	1
Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) for the Three and Nine Months Ended March 31, 2021 and 2020	2
Condensed Consolidated Statements of Shareholders’ Equity for the Three and Nine Months Ended March 31, 2021 and 2020	3
Condensed Consolidated Statements of Cash Flows for the Nine Months Ended March 31, 2021and 2020	4
Notes to Condensed Consolidated Financial Statements	6
ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS	15
ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK	22
ITEM 4. CONTROLS AND PROCEDURES	23
PART II — OTHER INFORMATION
ITEM 1. LEGAL PROCEEDINGS	24
ITEM 1A. RISK FACTORS	24
ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS	24
ITEM 6. EXHIBITS	25
SIGNATURES	26

PART I — FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

PRO-DEX, INC.

CONDENSED CONSOLIDATED BALANCE SHEETS

(Unaudited)

(In thousands, except share amounts)

	March 31, 2021			June 30, 2020
ASSETS
Current Assets:
Cash and cash equivalents	$	3,874		$	6,421
Investments		1,123			2,560
Accounts receivable, net of allowance for doubtful accounts of $9 and $6 at March 31, 2021 and at June 30, 2020, respectively		11,921			5,155
Deferred costs		173			155
Inventory		8,368			8,238
Prepaid expenses and other current assets		1,108			145
Total current assets		26,567			22,674
Land and building, net		6,460			—
Equipment and leasehold improvements, net		3,106			2,686
Right of use asset, net		2,692			2,943
Intangibles, net		163			162
Deferred income taxes, net		259			259
Investments		3,026			2,360
Other assets		42			42
Total assets	$	42,315		$	31,126
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current Liabilities:
Accounts payable	$	2,524		$	1,965
Accrued expenses		2,642			2,411
Deferred revenue		200			200
Note payable and finance lease obligations		1,110			651
Total current liabilities		6,476			5,227
Lease liability, net of current portion		2,521			2,750
Income taxes payable		1,207			804
Notes and finance lease payable, net of current portion		11,703			3,283
Total non-current liabilities		15,431			6,837
Total liabilities		21,907			12,064
Shareholders’ equity:
Common shares; no par value; 50,000,000 shares authorized; 3,700,540 and 3,811,137 shares issued and outstanding at March 31, 2021 and June 30, 2020, respectively		9,059			12,752
Accumulated other comprehensive loss		(144	)		(1,586	)
Retained earnings		11,493			7,896
Total shareholders’ equity		20,408			19,062
Total liabilities and shareholders’ equity	$	42,315		$	31,126

The accompanying notes are an integral part of these condensed consolidated financial statements.

1

PRO-DEX, INC.

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
AND COMPREHENSIVE INCOME (LOSS)

(Unaudited)

(In thousands, except per share amounts)

	Three Months Ended March 31,						Nine Months Ended March 31,
	2021			2020			2021			2020
Net sales	$	11,739		$	8,508		$	28,594		$	23,710
Cost of sales		7,354			5,298			18,138			14,855
Gross profit		4,385			3,210			10,456			8,855
Operating expenses:
Selling expenses		136			161			415			438
General and administrative expenses		1,280			725			2,922			2,052
Research and development costs		1,104			620			3,184			1,501
Total operating expenses		2,520			1,506			6,521			3,991
Operating income		1,865			1,704			3,935			4,864
Interest expense		(102	)		(58	)		(231	)		(180	)
Interest and other income		41			9			102			77
Gain on sale of investments		783			—			795			—
Income before income taxes		2,587			1,655			4,601			4,761
Income tax expense		(592	)		(442	)		(1,004	)		(1,194	)
Net income	$	1,995		$	1,213		$	3,597		$	3,567
Other comprehensive income (loss), net of tax:
Unrealized income (loss) from marketable equity investments		136			(1,262	)		1,442			(613	)
Comprehensive income (loss)	$	2,131		$	(49	)	$	5,039		$	2,954
Basic net income per share:
Net income	$	0.52		$	0.31		$	0.94		$	0.90
Diluted net income per share:
Net income	$	0.50		$	0.30		$	0.90		$	0.88
Weighted average common shares outstanding:
Basic		3,817			3,871			3,843			3,944
Diluted		3,966			3,999			3,998			4,071
Common shares outstanding		3,701			3,837			3,701			3,837

The accompanying notes are an integral part of these condensed consolidated financial statements.

2

PRO-DEX, INC.

CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY

For the Three and Nine Months Ended March 31, 2021 and 2020

(Unaudited)

(In thousands)

	Three Months Ended March 31,						Nine Months Ended March 31,
	2021			2020			2021			2020
Common shares:
Balance, beginning of period	$	12,621		$	13,634		$	12,752		$	15,815
Share-based compensation expense		444			74			508			93
Share repurchases		(4,039	)		(761	)		(4,039	)		(2,977	)
Shares withheld from common stock issued to pay employee payroll taxes		—			—			(259	)		—
Exercise of stock options		—			—			39			—
ESPP shares issued		33			23			58			39
Balance, at end of period	$	9,059		$	12,970		$	9,059		$	12,970
Accumulated other comprehensive income (loss):
Balance, beginning of period	$	(280	)	$	100		$	(1,586	)	$	(549	)
Net change in unrealized gain (loss) from marketable securities, net of taxes		136			(1,262	)		1,442			(613	)
Balance, at end of period	$	(144	)	$	(1,162	)	$	(144	)	$	(1,162	)
Retained earnings:
Balance, beginning of period	$	9,498		$	4,138		$	7,896		$	1,742
Cumulative effect of change in accounting principle		—			—			—			42
Net income		1,995			1,213			3,597			3,567
Balance, at end of period	$	11,493		$	5,351		$	11,493		$	5,351
Total shareholders’ equity	$	20,408		$	17,159		$	20,408		$	17,159

The accompanying notes are an integral part of these condensed consolidated financial statements.

3

PRO-DEX, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

(In thousands)

	Nine Months Ended March 31,
	2021			2020
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$	3,597		$	3,567
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization		502			426
Amortization of loan fees		46			6
Share-based compensation		508			93
Non-cash lease expense		21			31
Gain on sale of investments		(795	)		—
Deferred income taxes		—			207
Bad debt expense (recovery)		3			6
Changes in operating assets and liabilities:
Accounts receivable and other current receivables		(6,769	)		(76	)
Deferred costs		(18	)		39
Inventory		(130	)		(2,404	)
Prepaid expenses and other assets		(963	)		396
Accounts payable and accrued expenses		792			(301	)
Deferred revenue		—			145
Income taxes payable		403			163
Net cash provided by (used in) operating activities		(2,803	)		2,298
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of investments		—			(1,827	)
Purchases of equipment and leasehold improvements		(872	)		(422	)
Proceeds from sale of investments		3,008			—
Proceeds from dividend reclassification as return of principal		—			15
Purchase of land and building		(6,499	)		—
Increase in intangibles		(12	)		(19	)
Net cash used in investing activities		(4,375	)		(2,253	)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repurchases of common stock		(4,039	)		(2,977	)
Proceeds from exercise of options and ESPP contributions		97			39
Payment of employee payroll taxes on net issuance of common stock		(259	)		—
Proceeds from Minnesota Bank & Trust long-term debt, net of fees		9,139			—
Principal payments on notes payable and finance lease		(307	)		(471	)
Net cash provided by (used in) financing activities		4,631			(3,409	)
Net decrease in cash and cash equivalents		(2,547	)		(3,364	)
Cash and cash equivalents, beginning of period		6,421			7,742
Cash and cash equivalents, end of period	$	3,874		$	4,378

The accompanying notes are an integral part of these condensed consolidated financial statements.

4

PRO-DEX, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - CONTINUED

(Unaudited)

(In thousands)

	Nine Months Ended March 31,
	2021		2020
Supplemental disclosures of cash flow information:
Cash paid during the period for:
Interest	$	190	$	161
Income taxes	$	1,382	$	382
Non-cash investing and financing activity:
Cashless stock option exercise	$	4	$	—

The accompanying notes are an integral part of these condensed consolidated financial statements.

5

PRO-DEX, INC.

NOTES TO CONSDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

NOTE 1. BASIS OF PRESENTATION

The accompanying unaudited condensed consolidated financial statements of Pro-Dex, Inc. (“we,” “us,” “our,” “Pro-Dex,” or the “Company”) have been prepared in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”) for interim financial information and the instructions to Form 10-Q and Regulation S-K. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. These financial statements should be read in conjunction with the financial statements presented in our Annual Report on Form 10-K for the fiscal year ended June 30, 2020. In the opinion of management, all adjustments considered necessary for a fair presentation have been included. The results of operations for such interim periods are not necessarily indicative of the results that may be expected for the full year. For further information, refer to the financial statements and footnotes thereto included in our Annual Report on Form 10-K for the year ended June 30, 2020.

Recently Adopted Accounting Standards

On July 1, 2019, we adopted ASU 2016-02 (Topic 842) “Leases,” using a modified retrospective approach through a cumulative effect adjustment to retained earnings as of the beginning of fiscal 2020. The objective of this update is to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. The impact of adoption was an increase to both long-term assets and total liabilities each in the amount of approximately $3.3 million as of July 1, 2019.

NOTE 2. DESCRIPTION OF BUSINESS

We specialize in the design, development and manufacture of autoclavable, battery-powered and electric, multi-function surgical drivers and shavers used primarily in the orthopedic, thoracic, and maxocranial facial markets. We have patented adaptive torque-limiting software and proprietary sealing solutions which appeal to our customers, primarily medical device distributors. We also manufacture and sell rotary air motors to a wide range of industries.

In August 2020, we formed a wholly owned subsidiary, PDEX Franklin, LLC (“PDEX Franklin”), to hold title for an approximate 25,000 square foot industrial building in Tustin, California (the “Franklin Property”) that we acquired on November 6, 2020, in order to allow for the continued growth of our business. The consolidated financial statements include the accounts of the Company and PDEX Franklin and all significant inter-company accounts and transactions have been eliminated. This subsidiary has no separate operations.

NOTE 3. COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS

Inventory

Inventory is stated at the lower of cost (first-in, first-out) or net realizable value and consists of the following (in thousands):

	March 31, 2021		June 30, 2020
Raw materials /purchased components	$	4,555	$	4,241
Work in process		1,901		2,339
Sub-assemblies/finished components		1,661		1,438
Finished goods		251		220
Total inventory	$	8,368	$	8,238

Investments

Investments are stated at market value and consist of the following (in thousands):

	March 31, 2021		June 30, 2020
Marketable equity securities - short-term	$	1,123	$	2,560
Marketable equity securities - long-term		3,026		2,360
Total marketable equity securities	$	4,149	$	4,920

6

PRO-DEX, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Investments at March 31, 2021 and June 30, 2020, had an aggregate cost basis of $4,270,000 and $6,483,000, respectively. At March 31, 2021, the investments included net unrealized losses of $121,000 (gross unrealized losses of $443,000 offset by gross unrealized gains of $322,000). At June 30, 2020, the investments included net unrealized losses of $1,563,000 (gross unrealized losses of $1,703,000 offset by gross unrealized gains of $140,000).

Of the total marketable equity securities at March 31, 2021 and June 30, 2020, $1,272,000 and $847,000, respectively, represent an investment in the common and preferred stock of Air T, Inc. Two of our Board members are also board members of Air T, Inc. and both either individually or through affiliates own an equity interest in Air T, Inc. Our Chairman, one of the two Board members aforementioned, also serves as the Chief Executive Officer and Chairman of Air T, Inc. Another of our Board members is employed by Air T as its Chief of Staff. The common stock was purchased through 10b5-1 Plans, and the purchased preferred stock was purchased through the exercise of issued warrants and in both cases, in accordance with our internal policies regarding the approval of related-party transactions, purchases were approved by our three Board members that are not affiliated with Air T, Inc.

We invest surplus cash from time to time through our Investment Committee, which is comprised of one management director, Mr. Van Kirk, and two non-management directors, Mr. Cabillot and Mr. Swenson, who chairs the committee. Both Mr. Cabillot and Mr. Swenson are active investors with extensive portfolio management expertise. We leverage the experience of these committee members to make investment decisions for the investment of our surplus operating capital or borrowed funds. Additionally, many of our securities holdings include stocks of public companies that either Messrs. Swenson or Cabillot or both may own from time to time either individually or through the investment funds that they manage, or other companies whose boards they sit on, such as Air T, Inc.

Land and building

Land and building consist of the following (in thousands):

	March 31, 2021			June 30, 2020
Land	$	3,684		$	—
Building		2,815			—
Total		6,499			—
Less: accumulated depreciation		(39	)		—
	$	6,460		$	—

On November 6, 2020 we acquired the Franklin Property for a total purchase price of $6.5 million, of which we paid $1.3 million in cash and the balance of $5.2 we financed through Minnesota Bank & Trust (“MBT”) (see Note 9). As of the date of this filing, we are continuing our build-out of the property, which we expect to complete in the first quarter of next fiscal year. The building is being amortized on a straight-line basis over a period of 30 years.

Intangibles

Intangibles consist of the following (in thousands):

	March 31, 2021			June 30, 2020
Patent-related costs	$	234		$	222
Less accumulated amortization		(71	)		(60	)
	$	163		$	162

Patent-related costs consist of legal fees incurred in connection with both patent applications and a patent issuance and will be amortized over the estimated life of the product(s) that is or will be utilizing the technology or expensed immediately in the event the patent office denies the issuance of the patent. Since we do not know when, or if, our patent applications will be issued, the future amortization expense is not predictable.

7

PRO-DEX, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

NOTE 4. WARRANTY

The warranty accrual is based on historical costs of warranty repairs and expected future identifiable warranty expenses and is included in accrued expenses in the accompanying balance sheets. As of March 31, 2021 and June 30, 2020, the warranty reserve amounted to $308,000 and $213,000, respectively. Warranty expenses are included in cost of sales in the accompanying statements of operations. Changes in estimates to previously established warranty accruals result from current period updates to assumptions regarding repair costs and warranty return rates and are included in current period warranty expense. Warranty expense relating to new product sales and changes to estimates for the three months ended March 31, 2021 and 2020, was $77,000 and $69,000, respectively, and for the nine months ended March 31, 2021 and 2020, was $330,000 and $125,000, respectively.

Information regarding the accrual for warranty costs for the three and nine months ended March 31, 2021 and 2020, are as follows (in thousands):

	As of and for the Three Months Ended March 31,
	2021			2020
Beginning balance	$	347		$	141
Accruals during the period		57			77
Changes in estimates of prior period warranty accruals		20			(8	)
Warranty amortization and utilization		(116	)		(37	)
Ending balance	$	308		$	173

	As of and for the Nine Months Ended March 31,
	2021			2020
Beginning balance	$	213		$	136
Accruals during the period		311			130
Changes in estimates of prior period warranty accruals		19			(5	)
Warranty amortization and utilization		(235	)		(88	)
Ending balance	$	308		$	173

NOTE 5. NET INCOME PER SHARE

The Company calculates basic net income per share by dividing net income by the weighted-average number of common shares outstanding during the reporting period. The weighted-average number of common shares outstanding used in the calculation of diluted income per share reflects the effects of potentially dilutive securities, in income generating periods, which consist entirely of outstanding stock options and performance awards.

The following table presents reconciliations of the numerators and denominators of the basic and diluted earnings per share computations for net income. In the tables below, income amounts represent the numerator, and share amounts represent the denominator (in thousands, except per share amounts):

	Three Months Ended March 31,				Nine Months Ended March 31,
	2021		2020		2021		2020
Basic:
Net income	$	1,995	$	1,213	$	3,597	$	3,567
Weighted average shares outstanding		3,817		3,871		3,843		3,944
Basic income per share	$	0.52	$	0.31	$	0.94	$	0.90
Diluted:
Net income	$	1,995	$	1,213	$	3,597	$	3,567
Weighted average shares outstanding		3,817		3,871		3,843		3,944
Effect of dilutive securities		149		128		155		127
Weighted average shares used in calculation of diluted earnings per share		3,966		3,999		3,998		4,071
Diluted income per share	$	0.50	$	0.30	$	0.90	$	0.88

8

PRO-DEX, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

NOTE 6. INCOME TAXES

Deferred income taxes are provided on a liability method whereby deferred tax assets and liabilities are recognized for temporary differences. Temporary differences are the differences between the reported amounts of assets and liabilities and their tax basis. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more-likely-than-not that some portion or all of the deferred tax assets will not be realized. Deferred tax assets and liabilities are adjusted for the effects of changes in tax laws and rates on the date of enactment.

Significant management judgment is required in determining our provision for income taxes and the recoverability of our deferred tax assets. Such determination is based primarily on our historical taxable income, with some consideration given to our estimates of future taxable income by jurisdictions in which we operate and the period over which our deferred tax assets would be recoverable.

We recognize accrued interest and penalties related to unrecognized tax benefits when applicable. As of March 31, 2021, no interest or penalties applicable to our unrecognized tax benefits have been accrued since we have sufficient tax attributes available to fully offset any potential assessment of additional tax.

We are subject to U.S. federal income tax, as well as income tax of multiple state tax jurisdictions. We are currently open to audit under the statute of limitations by the Internal Revenue Service for the years ended June 30, 2017, and later. Our state income tax returns are open to audit under the statute of limitations for the years ended June 30, 2016, and later. We do not anticipate a significant change to the total amount of unrecognized tax benefits within the next 12 months.

NOTE 7. SHARE-BASED COMPENSATION

Through June 2014, we had two equity compensation plans, the Second Amended and Restated 2004 Stock Option Plan (the “Employee Stock Option Plan”) and the Amended and Restated 2004 Directors’ Stock Option Plan (the “Directors’ Stock Option Plan”) (collectively, the “Former Stock Option Plans”). The Employee Stock Option Plan and Director’s Stock Option Plan were terminated in June 2014 and December 2014, respectively.

In September 2016, our Board approved the establishment of the 2016 Equity Incentive Plan, which was approved by our shareholders at our 2016 Annual Meeting. The 2016 Equity Incentive Plan provides for the award of up to 1,500,000 shares of our common stock in the form of incentive stock options, nonstatutory stock options, stock appreciation rights, restricted shares, restricted stock units, performance awards, and other stock-based awards. As of March 31, 2021, 200,000 performance awards and 372,000 non-qualified stock options have been granted under the 2016 Equity Incentive Plan.

Former Stock Option Plans

No options were granted under the Former Stock Option Plans during the three or nine months ended March 31, 2021 and 2020.

As of March 31, 2021, there was no unrecognized compensation cost under the Former Stock Option Plans, as all outstanding stock options are fully vested. As of March 31, 2021, the options outstanding had a weighted average remaining contractual life of 0.68 years and an intrinsic value of $792,000. Following is a summary of stock option activity for the nine months ended March 31, 2021 and 2020:

	Nine Months Ended March 31,
	2021					2020
	Number of Shares			Weighted-Average Exercise Price		Number of Shares		Weighted-Average Exercise Price
Outstanding at July 1,		54,000		$	1.86		54,000	$	1.86
Options granted		—			—		—		—
Options exercised		(22,500	)		1.94		—		—
Options forfeited		—			—		—		—
Outstanding at end of period		31,500		$	1.81		54,000	$	1.86
Stock Options Exercisable at  December 31,		31,500		$	1.81		54,000	$	1.86

9

PRO-DEX, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Performance Awards

In December 2017, the Compensation Committee of our Board of Directors granted 200,000 performance awards to our employees, which will generally be paid in shares of our common stock. Whether any performance awards vest, and the amount that does vest, is tied to the completion of service periods that range from 7 months to 9.5 years at inception and the achievement of our common stock trading at certain pre-determined prices. The weighted average fair value of the performance awards granted was $4.46, calculated using the weighted average fair market value for each award, using a Monte Carlo simulation. In February 2020, the Compensation Committee reallocated 48,000 previously forfeited awards, having the same remaining terms and conditions, to certain other employees. The weighted average fair value of the performance awards reallocated in 2020 was $16.90, calculated using the weighted average fair market value for each award, using a Monte Carlo simulation. During the three months ended March 31, 2021 and 2020, we recorded share-based compensation expense of $21,000 and $70,000, respectively, related to outstanding performance awards. During the nine months ended March 31, 2021 and 2020, we recorded share-based compensation expense of $63,000 and $86,000, respectively, related to outstanding performance awards. On March 31, 2021, there was approximately $181,000 of unrecognized compensation cost related to non-vested performance awards expected to be expensed over the weighted-average period of 3.24 years.

On July 1, 2020, it was determined by the Compensation Committee of our Board of Directors that the second of five tranches of 40,000 performance awards had been achieved and participants were awarded 40,000 shares of common stock. Each participant elected a net issuance to cover their individual withholding taxes and, therefore, we issued 25,629 shares and paid $259,000 of participant-related payroll tax liabilities.

Non-Qualified Stock Options

In December 2020, the Compensation Committee of our Board of Directors granted 310,000 stock options to our directors and certain employees under the 2016 Equity Incentive Plan. Whether any stock options vest, and the amount that does vest, is tied to the completion of service periods that range from 18 months to 10.5 years at inception and the achievement of our common stock trading at certain pre-determined prices. We recorded compensation expense of $358,000 and $376,000 for the three and nine months ended March 31, 2021, respectively, related to these options. The weighted average fair value of the stock option awards granted was calculated using a Monte Carlo simulation.

In February 2021, the Compensation Committee of our Board of Directors granted 62,000 stock options to our directors and certain employees under the 2016 Equity Incentive Plan. Whether any stock options vest, and the amount that does vest, is tied to the completion of service periods that range from 4 months to 1.3 years at inception and the achievement of our common stock trading at certain pre-determined prices. We recorded compensation expense of $59,000 for the three and nine months ended March 31, 2021, related to these options. The weighted average fair value of the stock option awards granted was calculated using a Monte Carlo simulation.

Employee Stock Purchase Plan

In September 2014, our Board approved the establishment of an Employee Stock Purchase Plan (the “ESPP”), which was approved by our shareholders at the December 3, 2014 Annual Meeting. The ESPP conforms to the provisions of Section 423 of the Internal Revenue Code, has coterminous offering and purchase periods of six months, and bases the pricing to purchase shares of our common stock on a formula so as to result in a per share purchase price that approximates a 15% discount from the market price of a share of our common stock at the end of the purchase period. Our Board of Directors also approved the provision that shares formerly reserved for issuance under the Former Stock Option Plans in excess of shares issuable pursuant to outstanding options under those plans, aggregating 704,715 shares, be reserved for issuance pursuant to the ESPP.

During the three months ended March 31, 2021 and 2020, we recorded share-based compensation expense in the amount of $6,000 and $4,000, respectively, and 1,192 and 1,628 shares were purchased, respectively, and allocated to employees based upon their contributions at prices of $27.12 and $14.43, respectively, per share. During the nine months ended March 31, 2021 and 2020, we recorded share-based compensation expense in the amount of $10,000 and $7,000, respectively, relating to the ESPP. On a cumulative basis, since the inception of the ESPP, employees have purchased a total of 24,463 shares of our common stock.

10

PRO-DEX, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

NOTE 8. MAJOR CUSTOMERS AND SUPPLIERS

Information with respect to customers that accounted for sales in excess of 10% of our total sales in either of the three-month and the nine-month periods ended March 31, 2021 and 2020, is as follows (in thousands, except percentages):

	Three Months Ended March 31,
	2021					2020
	Amount		Percent of Total			Amount		Percent of Total
Net sales	$	11,739		100	%	$	8,508		100	%
Customer concentration:
Customer 1	$	5,238		45	%	$	5,373		63	%
Customer 2		4,514		39	%		2,337		28	%
Total	$	9,752		84	%	$	7,710		91	%

	Nine Months Ended March 31,
	2021					2020
	Amount		Percent of Total			Amount		Percent of Total
Net sales	$	28,594		100	%	$	23,710		100	%
Customer concentration:
Customer 1	$	16,217		57	%	$	16,440		69	%
Customer 2		7,906		28	%		3,458		15	%
Total	$	24,123		85	%	$	19,898		84	%

Information with respect to accounts receivable from those customers who comprised more than 10% of our gross accounts receivable at either March 31, 2021 or June 30, 2020, is as follows (in thousands, except percentages):

	March 31, 2021				June 30, 2020
Total gross accounts receivable	$	11,930	100	%	$	5,161	100	%
Customer concentration:
Customer 1	$	5,205	44	%	$	2,205	42	%
Customer 2		5,626	47	%		1,593	31	%
Customer 3		348	3	%		972	19	%
Total	$	11,179	94	%	$	4,770	92	%

During the three and nine months ended March 31, 2021, we had two suppliers that accounted for more than 10% of our total inventory purchases. During the three and nine months ended March 31, 2020, we had three suppliers accounting for 10% or more of total inventory purchases. Amounts owed to the fiscal 2021 significant suppliers at March 31, 2021 and June 30, 2020, is as follows (in thousands, except percentages).

	March 31, 2021				June 30, 2020
Total accounts payable	$	2,524	100	%	$	1,965	100	%
Supplier concentration:
Supplier 1	$	321	13	%	$	245	13	%
Supplier 2		193	8	%		161	8	%
Total	$	514	21	%	$	406	21	%

11

PRO-DEX, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

NOTE 9. NOTES PAYABLE AND FINANCING TRANSACTIONS

Minnesota Bank & Trust

On November 6, 2020 (the “Closing Date”), PDEX Franklin, a newly created wholly owned subsidiary of the Company, purchased the Franklin Property. A portion of the purchase price was financed by a loan from MBT to PDEX Franklin in the principal amount of $5,207,472 (the “Property Loan”) pursuant to a Loan Agreement, dated as of the Closing Date, between PDEX Franklin and MBT (the “Property Loan Agreement”) and corresponding Term Note (the “Property Note”) issued by PDEX Franklin in favor of MBT on the Closing Date. The Property Loan is secured by the Franklin Property pursuant to a Deed of Trust with Assignment of Leases and Rents, Security Agreement and Fixture Filing in favor of MBT (the “Deed”) and by an Assignment of Leases and Rents by PDEX Franklin in favor of MBT (the “Rents Assignment”). We paid loan origination fees to MBT on the Closing Date in the amount of $26,037.

The Property Loan bears interest at a fixed rate of 3.55% per annum, which is subject to a 3% increase upon an event of default. Accrued interest is payable monthly beginning on December 1, 2020, and both principal and interest in the amount of approximately $30,000 are due and payable on the first day of each subsequent month until the maturity date of November 1, 2030 (the “Maturity Date”), at which time a balloon payment in the amount of $3.1 million is due. Any prepayment of the Property Loan (other than monthly scheduled interest and principal payments), is subject to a prepayment fee equal to 4% of the principal amount prepaid for any prepayment made during the first or second year, 3% of the principal amount prepaid for any prepayment made during the third or fourth year, 2% of the principal amount prepaid for any prepayment made during the fifth or sixth year, and 1% of the principal amount prepaid for any prepayment made during the seventh or eighth year. The Property Loan Agreement, Property Note, Deed, and Rents Assignment each contain representations, warranties, covenants, and events of default that are customary for a loan of this type.

On the Closing Date, we also entered into an Amended and Restated Credit Agreement with MBT (the “Amended Credit Agreement”), providing for a $7,525,000 amended and restated term loan (the “Term Loan A”), a $1,000,000 term loan (the “Term Loan B”), and a $2,000,000 amended and restated revolving loan (the “Revolving Loan” and, together with the Term Loan A and the Term Loan B, collectively, the “Loans”), evidenced by an Amended and Restated Term Note A (“Term Note A”), a Term Note B, and an Amended and Restated Revolving Credit Note (the “Revolving Note”) made by us in favor of MBT. The Loans are secured by substantially all of the Company’s assets pursuant to a Security Agreement entered into on September 6, 2018 between the Company and MBT. The Term Note A had an outstanding principal balance of $3,770,331 as of the Closing Date and may be borrowed against through May 30, 2021 (the “Commitment Period”). During the third quarter ended March 31, 2021, we borrowed an additional $3,000,000 against Term Note A for the purpose of repurchasing our common stock as described in Note 10. The Term Note B had a zero balance as of the Closing Date and we borrowed the full $1,000,000 during the third quarter ended March 31, 2021, for the purpose of making improvements to the Franklin property described in Note 3.

The Term Loan A matures on November 1, 2027 and bears interest at a fixed rate of 3.84% per annum. Initial payments on the Term Loan A of interest only are due on December 1, 2020 through June 1, 2021. Commencing July 1, 2021 and continuing on the first day of each month thereafter until the maturity date, we are required to make payments of principal and interest on Term Loan A of approximately $109,000 (if the outstanding principal balance on June 1, 2021, is the full $7,525,000 and proportionately reduced if the principal balance is less than that amount) plus any additional accrued and unpaid interest through the date of payment. The balance owed on Term Loan A as of March 31, 2021, is $6,716,000.

The Term Loan B matures on November 1, 2027 and bears interest at a fixed rate of 3.84% per annum. Initial payments on the Term Loan B of interest only are due on December 1, 2020 through June 1, 2021. Commencing July 1, 2021 and continuing on the first day of each month thereafter until the maturity date, we are required to make payments of principal and interest on Term Loan B of approximately $15,000, plus any additional accrued and unpaid interest through the date of payment. As of March 31, 2021, we had drawn fully against Term Note B and the balance outstanding on Term Note B was $1,000,000 on March 31, 2021.

12

PRO-DEX, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

The Revolving Loan may be borrowed against from time to time through its maturity date of November 5, 2021, unless earlier terminated pursuant to its terms, and bears interest at an annual rate equal to the greater of (a) 3.25% or (b) the prime rate as published in the Money Rates section of the Wall Street Journal. Commencing on the first day of each month after we initially borrow against the Revolving Loan and each month thereafter until maturity, we are required to pay all accrued and unpaid interest on the Revolving Loan through the date of payment. Any principal on the Revolving Loan that is not previously prepaid shall be due and payable in full on the maturity date (or earlier termination of the Revolving Loan). No amounts have been drawn against the Revolving Loan.

Any payment on the Loans not made within seven days after the due date is subject to a late payment fee equal to 5% of the overdue amount. Upon the occurrence and during the continuance of an event of default, the interest rate of all Loans will be increased by 3% and MBT may, at its option, declare the Loans immediately due and payable in full.

The Amended Credit Agreement, Security Agreement, Term Note A, Term Note B, and Revolving Note contain representations and warranties, affirmative, negative and financial covenants, and events of default that are customary for loans of this type.

NOTE 10. COMMON STOCK

Share Repurchase Program

In December 2019, our Board approved a new share repurchase program authorizing us to repurchase up to 1 million shares of our common stock, as the prior repurchase plan authorized by our Board in 2013 was nearing completion. In accordance with, and as part of, these share repurchase programs, our Board approved the adoption of several prearranged share repurchase plans intended to qualify for the safe harbor provided by Rule 10b5-1 under the Securities Exchange Act of 1934, as amended (“10b5-1 Plan” or “Plan”). During the three and nine months ended March 31, 2021, we repurchased 161,291 shares at an aggregate cost, inclusive of fees under the plan, of $4,039,000. During the three and nine months ended March 31, 2020, we repurchased 48,236 and 204,921 shares, respectively, at an aggregate cost, inclusive of fees under the plan, of $761,000 and $2,977,000, respectively. On a cumulative basis, since implementation of the share repurchase program in 2013, we have repurchased a total of 980,616 shares under the share repurchase program at an aggregate cost of $12.6 million. All repurchases under the 10b5-1 Plans were administered through an independent broker.

At The Market Offering Agreement

In December 2020, our Board approved an ATM Agreement with Ascendiant Capital Markets, LLC (“Ascendiant”). The ATM Agreement allows us to sell shares of our common stock in transactions that are deemed to be “at-the-market” equity offerings as defined in Rule 415 under the Securities Act of 1933, as amended, including sales made by means of ordinary brokers’ transactions, including on Nasdaq. In connection with the ATM Agreement, we entered into a prearranged stock sales plan with Ascendiant, which is intended to qualify for the safe harbor under Rule 10b5-1 under the Exchange Act (“ATM 10b5-1 Plan”). No sales of common stock have been made under the ATM Agreement as of the date of this report, and the prearranged stock sales plan was terminated on February 11, 2021, but future sales may occur at the direction of our Board in accordance with the terms of the ATM Agreement.

NOTE 11. LEASES

Effective July 1, 2019, we adopted the new lease accounting standard using the modified retrospective method of applying the new standard at the adoption date. In addition, we elected the practical expedient which allowed us to carry forward the historical lease classification of our sole operating lease for our corporate office, which includes our manufacturing and research and development facilities. Adoption of this standard resulted in the recording of net operating lease right-of-use (“ROU”) asset and corresponding operating lease liability each in the amount of $3.3 million.

Our operating lease ROU asset and long-term liability are presented separately on our Condensed Consolidated Balance Sheet. The current portion of our operating lease liability as of March 31, 2021, in the amount of $336,000, is presented within accrued expenses on the Condensed Consolidated Balance Sheet.

13

PRO-DEX, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

As of March 31, 2021, the maturity of our lease liability is as follows:

	Operating Lease
Fiscal Year:
2021	$	120
2022		489
2023		504
2024		519
2025		535
Thereafter		1,261
Total lease payments		3,428
Less imputed interest:		(571	)
Total	$	2,857

As of March 31, 2021, our operating lease has a remaining lease term of six years and six months and an imputed interest rate of 5.53%. Cash paid for amounts included in the lease liability for the three and nine months ended March 31, 2021, was $120,000 and $355,000, respectively. Cash paid for amounts included in the lease liability for the three and nine months ended March 31, 2020, was $116,000 and $345,000, respectively.

NOTE 12. COMMITMENTS AND CONTINGENCIES

Legal Matters

We are from time to time a party to various legal proceedings incidental to our business. There can be no certainty, however, that we may not ultimately incur liability or that such liability will not be material and adverse.

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

The following discussion and analysis should be read in conjunction with our unaudited interim condensed financial statements and the related notes and other financial information appearing elsewhere in this report.

COMPANY OVERVIEW

The following discussion and analysis provides information that management believes is relevant to an assessment and understanding of the results of operations and financial condition of Pro-Dex, Inc. (“Company,” “Pro-Dex,” “we,” “our,” or “us”) for the three-month and nine-month periods ended March 31, 2021 and 2020. This discussion should be read in conjunction with the condensed financial statements and the notes thereto included elsewhere in this report. This report contains certain forward-looking statements and information. The cautionary statements included herein should be read as being applicable to all related forward-looking statements wherever they may appear. Our actual future results could differ materially from those discussed herein.

Except for the historical information contained herein, the matters discussed in this report, including, but not limited to, discussions of our product development plans, business strategies, strategic opportunities and market factors influencing our results, including uncertainties related to the COVID-19 pandemic, are forward-looking statements that involve certain risks and uncertainties. Actual results may differ from those anticipated by us as a result of various factors, both foreseen and unforeseen, including, but not limited to, our ability to continue to develop new products and increase sales in markets characterized by rapid technological evolution, the impact of the COVID-19 pandemic on our suppliers, customers, and us, consolidation within our target marketplace and among our competitors, competition from larger, better capitalized competitors, and our ability to realize returns on opportunities. Many other economic, competitive, governmental, and technological factors could impact our ability to achieve our goals. You are urged to review the risks, uncertainties, and other cautionary language described in this report, as well as in our other public disclosures and reports filed with the Securities and Exchange Commission (“SEC”) from time to time, including, but not limited to, the risks, uncertainties, and other cautionary language discussed in our Annual Report on Form 10-K for our fiscal year ended June 30, 2020.

We specialize in the design, development, and manufacture of autoclavable, battery-powered and electric, multi-function surgical drivers and shavers used primarily in the orthopedic, thoracic, and maxocranial facial (“CMF”) markets. We have patented adaptive torque-limiting software and proprietary sealing solutions which appeal to our customers, primarily medical device distributors. We also manufacture and sell rotary air motors to a wide range of industries.

Our principal headquarters are located at 2361 McGaw Avenue, Irvine, California 92614 and our phone number is (949) 769-3200. Our Internet address is www.pro-dex.com. Our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, amendments to those reports and other SEC filings are available free of charge through our website as soon as reasonably practicable after such reports are electronically filed with, or furnished to, the SEC. In addition, our Code of Ethics and other corporate governance documents may be found on our website at the Internet address set forth above. Our filings with the SEC may also be read and copied at the SEC’s Public Reference Room at 100 F Street, N.E., Washington, D.C. 20549. You may obtain information on the operation of the Public Reference Room by calling the SEC at 1-800-SEC-0330. The SEC maintains an Internet site that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC at www.sec.gov and company specific information at www.sec.gov/edgar/searchedgar/companysearch.html.

Basis of Presentation

The condensed results of operations presented in this report are not audited and those results are not necessarily indicative of the results to be expected for the entirety of the fiscal year ending June 30, 2021, or any other interim period during such fiscal year. Our fiscal year ends on June 30 and our fiscal quarters end on September 30, December 31, and March 31. Unless otherwise stated, all dates refer to our fiscal year and those fiscal quarters.

15

Critical Accounting Estimates and Judgments

Our consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States. The preparation of our financial statements requires management to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues, expenses and related disclosures. We base our estimates on historical experience and various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates.

An accounting policy is deemed to be critical if it requires an accounting estimate to be made based on assumptions about matters that are highly uncertain at the time the estimate is made, and if different estimates that reasonably could have been used or changes in the accounting estimate that are reasonably likely to occur could materially change the financial statements. Management believes that there have been no significant changes during the three and nine months ended March 31, 2021 to the items that we disclosed as our critical accounting policies in Management’s Discussion and Analysis of Financial Condition and Results of Operations in our Annual Report on Form 10-K for the fiscal year ended June 30, 2020.

Business Strategy and Future Plans

Our business today is almost entirely driven by sales of our medical devices. Many of our significant customers place purchase orders for specific products that were developed under various development and/or supply agreements. Our customers may request that we design and manufacture a custom surgical device or they may hire us as a contract manufacturer to manufacture a product of their own design. In either case, we have extensive experience with autoclavable, battery-powered and electric, multi-function surgical drivers and shavers. We continue to focus a significant percentage of our time and resources on providing outstanding products and service to our valued principal customers. During the first quarter of fiscal 2021, our largest customer executed an amendment to our existing supply agreement such that we shall continue to supply their surgical handpieces to them through calendar 2025.

Simultaneously, we are working to build top-line sales through active proposals of new medical device products with new and existing customers. Our patented adaptive torque-limiting software has been very well received in the CMF market and we have continued investment in this area with research and development focused on applying this technology most recently to thoracic surgical applications, and we launched our first thoracic driver in the third quarter of fiscal 2020. Additionally, we have other significant engineering projects under way described more fully in results of operations.

Additionally, as previously disclosed, on November 6, 2020, we purchased an approximate 25,000 square foot industrial building in Tustin, California (the “Franklin Property”). This building is located approximately four miles from our Irvine, California headquarters and was acquired to provide us additional capacity for our expected continued future growth. Currently, we are continuing with our build-out of the property and have yet to transition any of our employees into the facility. We anticipate that upon completion of initial improvements, we will be able to execute on Phase I of our plan, which includes, among other things, the installation of a clean room to enable us to expand our capacity for the manufacture of batteries and new products. We expect that we will begin operations in the new facility some time during the first quarter of next fiscal year.

In summary, our current objectives are focused primarily on maintaining our relationships with our current medical device customers, investing in research and development activities to design Pro-Dex branded drivers to leverage our torque-limiting software, expand our manufacturing capacity through the build-out of the Franklin Property, and promoting active product development proposals to new and existing customers for both orthopedic shavers and screw drivers for a multitude of surgical applications, and other medical devices, while monitoring closely the progress of all these individual endeavors. Our research and development and general and administrative expenses have, in recent periods, increased disproportionately to our growth in revenue as we focus on new product development and we anticipate this to continue in the near term. These expenditures are being made in an effort to release new products and garner new customer relationships. While we expect revenue growth in the future, it may not be a consistent trajectory, but rather periods of incremental growth that current expenditures are helping to create. However, there can be no assurance that we will be successful in any of these objectives.

16

COVID-19 Pandemic

We have adjusted certain policies and procedures based on applicable national, state, and local emergency orders and safety guidance that may be issued from time to time, in order to effectively manage our business during the pandemic, including:

· Non-essential employees that are able to work remotely are doing so;

· Increased frequency of disinfectant cleanings, especially for high-touch surfaces;

· Curtailed business travel;

· Multiple, staggered work shifts have been implemented in order to achieve effective social distancing;

· Provided training, education and appropriate personal protective equipment;

· Implemented quarterly, now monthly, company-wide COVID-19 testing; and

· Daily temperature screenings and personal affidavits of wellness.

While we have yet to see any decline in our customer orders, we have received and accepted some customer requests to delay the shipment of their existing orders. We provide our largest customer with a device used primarily in elective surgeries and although this customer has not requested a reduction or delay to their planned shipments, if this pandemic continues to adversely impact the United States and other markets where our products are sold, coupled with the recommended deferrals of elective procedures by governments and other authorities, we would expect to see a decline in demand from our principal customer.

We are focused on the health and safety of all those we serve – our customers, our communities, our employees, and our suppliers. We are supporting our customers according to their priorities and working with them to the degree that we can offer relief in the form of delayed shipments. We are focused on continuity of supply by working with our suppliers.

While the COVID-19 pandemic did not materially adversely affect our financial results and business operations thus far, economic and health conditions in the United States and across much of the globe have changed rapidly since March 2020, and we cannot predict the full impact of the COVID-19 pandemic on our business.

Description of Business Operations

Revenue

The majority of our revenue is derived from designing, developing and manufacturing surgical devices for the medical device industry. The proportion of total sales by type is as follows (in thousands, except percentages):

	Three Months Ended March 31,										Nine Months Ended March 31,
	2021					2020					2021					2020
			% of Revenue					% of Revenue					% of Revenue					% of Revenue
Net Sales:
Medical device products	$	10,645		91	%	$	6,656		78	%	$	23,757		83	%	$	18,148		76	%
Industrial and scientific		208		2	%		140		2	%		593		2	%		485		2	%
Dental and component		24		—			91		1	%		98		1	%		185		1	%
NRE & Proto-type		55		—			190		2	%		185		—			457		2	%
Repairs and other		807		7	%		1,431		17	%		3,961		14	%		4,435		19	%
	$	11,739		100	%	$	8,508		100	%	$	28,594		100	%	$	23,710		100	%

17

Certain of our medical device products utilize proprietary designs developed by us under exclusive development and supply agreements. All of our medical device products utilize proprietary manufacturing methods and know-how, and are manufactured in our Irvine, California facility, as are our industrial products. Details of our medical device sales by type is as follows (in thousands, except percentages):

	Three Months Ended March 31,										Nine Months Ended March 31,
	2021					2020					2021					2020
			% of Total					% of Total					% of Total					% of Total
Medical device sales:
Orthopedic	$	4,534		43	%	$	4,027		61	%	$	12,664		53	%	$	12,628		70	%
CMF		2,066		19	%		1,143		17	%		4,661		20	%		4,034		22	%
Thoracic		4,045		38	%		1,486		22	%		6,432		27	%		1,486		8	%
Total	$	10,645		100	%	$	6,656		100	%	$	23,757		100	%	$	18,148		100	%

Sales of our medical device products increased $4.0 million, or 60%, and $5.6 million, or 31%, for the three and nine months ended March 31, 2021, compared to the corresponding periods of the prior fiscal year. Our medical device revenue to our largest customer, included in orthopedic sales above, increased $615,000 and $563,000, respectively, for the three and nine months ended March 31, 2021 compared to the corresponding periods of the prior fiscal year, due to volume increases offset by contractual price concessions. Our thoracic sales revenue increased $2.6 million and $4.9 million for the three and nine months ended March 31, 2021, compared to the corresponding periods of the prior fiscal year. As previously discussed, we completed the private-label effort for our thoracic driver and launched initial shipments in the amount of $1.5 million to our customer in the third quarter of fiscal 2020. The increase in thoracic revenue during fiscal 2021, represents additional follow-on orders from that customer. Additionally, recurring revenue from distributors of CMF drivers increased $923,000 and $627,000, respectively, for the three and nine months ended March 31, 2021, compared to the corresponding periods of the prior fiscal year and includes $220,000 of revenue from our latest CMF driver, which we sell to our existing largest customer under a distribution agreement executed earlier this fiscal year.

Sales of our compact pneumatic air motors, reported as industrial and scientific sales above, increased $68,000, or 49%, and $108,000, or 22%, respectively, for the three and nine months ended March 31, 2021, compared to the corresponding periods of the prior fiscal year. The revenue increase relates to a continued interest in these legacy products but is not due to any substantive marketing efforts.

Sales of our dental products and components declined for the three and nine months ended March 31, 2021, compared to the corresponding periods of the prior fiscal year and we expect future declines in this area as we are no longer manufacturing dental products, but rather are simply selling remaining component inventory. As previously discussed, in January 2018, we sent notification to our dental product customers that we were discontinuing the manufacture of these products. The cessation of our dental line of products did not have a material impact on our financial position or results of operations and reflected a conscious decision to increase capacity for our medical device products.

Repair revenue decreased $624,000, or 44%, and $474,000, or 11%, for the three and nine months ended March 31, 2021, respectively, compared to the corresponding periods of the prior fiscal year due to decreased repairs of the orthopedic handpiece we sell to our largest customer. We expect repair revenue to continue to decrease based upon a downward trend we have seen in the volume of repairs of this orthopedic handpiece.

At March 31, 2021, we had a backlog of approximately $11.6 million, of which $7.9 million is scheduled to be delivered in the fourth quarter of fiscal 2021 and the balance is scheduled to be delivered next fiscal year. Our backlog represents firm purchase orders received and acknowledged from our customers and does not include all revenue expected to be generated from existing customer contracts. We may experience variability in our new order bookings due to various reasons, including, but not limited to, the timing of major new product launches and customer planned inventory builds. However, we do not typically experience seasonal fluctuations in our shipments and revenues.

18

Cost of Sales and Gross Margin
(in thousands except percentages)

	Three Months Ended March 31,											Nine Months Ended March 31,
	2021					2020						2021					2020
			% of Total						% of Total					% of Total						% of Total
Cost of sales:
Product cost	$	7,000		95	%	$	5,284			99	%	$	17,120		94	%	$	14,781			99	%
Under(over)-absorption of manufacturing costs		118		2	%		(53	)		—			470		3	%		(51	)		—
Inventory and warranty charges		236		3	%		67			1	%		548		3	%		125			1	%
Total cost of sales	$	7,354		100	%	$	5,298			100	%	$	18,138		100	%	$	14,855			100	%

	Three Months Ended March 31,						Nine Months Ended March 31,						Year over Year ppt Change
	2021			2020			2021			2020			Three Months			Nine Months
Gross margin		37	%		38	%		37	%		37	%		(1	)		—

Cost of sales for the three months ended March 31, 2021, increased $2.1 million, or 39%, compared to the corresponding period of the prior fiscal year. The increase in total costs of sales was caused by the 38% increase in revenue for the same period. Under-absorption of manufacturing costs increased by $171,000 for the three months ended March 31, 2021, compared to the corresponding period of the prior fiscal year due in part to COVID-19 related absences. We have incurred paid absences in our machine shop, assembly and quality operations that reduce our ability to absorb our fixed costs because total production hours are reduced. Costs relating to inventory and warranty charges increased $169,000 for the third quarter ended March 31, 2021 compared to the third quarter of the prior fiscal year.

Gross profit increased by approximately $1.2 million, or 37%, for the three months ended March 31, 2021, compared to the corresponding period of the prior fiscal year, consistent with the overall increase in revenue. Gross margin as a percentage of sales decreased by approximately 1 percentage point compared to the corresponding period of the prior fiscal year due primarily to the increases in inventory and warranty charges, which often increase in periods of high product development.

Cost of sales for the nine months ended March 31, 2021 increased by $3.3 million, or 22%, compared to the corresponding period of the prior fiscal year, consistent with the increased revenue of 21% for the same period, the reasons for which are discussed above. Additionally, total cost of sales reflects a $521,000 increase in under-absorbed manufacturing costs due to reduced production hours resulting in part from paid absences related to COVID-19. Inventory and warranty charges increased by approximately $423,000, or 338%, for the nine months ended March 31, 2021, compared to the corresponding period of the prior fiscal year, due to increased scrap and inventory charges in the amount of $152,000 and increased warranty expenses of $271,000. Both inventory and warranty related expenses tend to increase in periods of higher volume sales and in periods with higher product development activity.

Gross profit increased by $1.6 million, or 18%, for the nine months ended March 31, 2021, compared to the corresponding period of the prior fiscal year, primarily as a result of the increase in revenue discussed above. Gross margin for the nine months ended March 31, 2021, remained flat, at 37%, compared to the corresponding period of the prior fiscal year.

19

Operating Expenses

Operating Costs and Expenses
(in thousands except % change)

	Three Months Ended March 31,										Nine Months Ended March 31,										Year over Year % Change
	2021					2020					2021					2020					Three Months			Nine Months
			% of Net Sales					% of Net Sales					% of Net Sales					% of Net Sales
Operating expenses:
Selling expenses	$	136		1	%	$	161		2	%	$	415		2	%	$	438		2	%		(16	%)		(5	%)
General and administrative expenses		1,280		11	%		725		9	%		2,922		10	%		2,052		9	%		77	%		42	%
Research and development costs		1,104		10	%		620		7	%		3,184		11	%		1,501		6	%		78	%		112	%
	$	2,520		22	%	$	1,506		18	%	$	6,521		23	%	$	3,991		17	%		67	%		63	%

Selling expenses consist of salaries and other personnel-related expenses for our business development department, as well as advertising and marketing expenses, and travel and related costs incurred in generating and maintaining our customer relationships. Selling expenses for the three and nine months ended March 31, 2021, decreased $25,000, or 16%, and $23,000, or 5%, respectively, compared to the corresponding periods of fiscal 2020. These decreases relate primarily to reduced bonus compensation and reduced travel expenses due to the COVID-19 pandemic.

General and administrative expenses (“G&A”) consists of salaries and other personnel-related expenses of our accounting, finance and human resource personnel, as well as costs for outsourced information technology services, professional fees, directors’ fees, and other costs and expenses attributable to being a public company. G&A increased $555,000 and $870,000, respectively, during the three and nine months ended March 31, 2021, when compared to the corresponding periods of the prior fiscal year. The increases relate primarily to higher stock compensation expense related to the stock options awarded in the current fiscal year, relocation and operating expenses of the Franklin Property, increased legal fees related to intellectual property matters and our debt refinancing in combination with our Property Loan, increased personnel-related expenses including bonus accruals, as well as higher insurance expense.

Research and development costs generally consist of salaries, employer-paid benefits, and other personnel- related costs of our engineering and support personnel, as well as allocated facility and information technology costs, professional and consulting fees, patent-related fees, lab costs, materials, and travel and related costs incurred in the development and support of our products. Research and development costs for the three and nine months ended March 31, 2021, increased $484,000 and $1.7 million, respectively, compared to the corresponding periods of the prior fiscal year. These increases are primarily due to increased personnel-related expense and increased spending on internal development projects.

Although the majority of our research and development costs relate to sustaining activities related to products we currently manufacture and sell, we have created a product roadmap to develop future products. The research and development costs represent between 38% and 49% of total operating expenses for all periods presented and are expected to increase in the future as we continue to invest in the business. The amount spent on projects under development is summarized below (in thousands):

	Three and Nine Months Ended March 31, 2021				Three and Nine Months Ended March 31, 2020				Market Launch (1)		Est Annual Revenue
Total Research & Development costs:	$	1,104	$	3,184	$	620	$	1,501
Products in development:
ENT Shaver		192		450		136		291		Q4 2021	$	1,000
Vital Ventilator		26		91		—		—		Q1 2022	$	1,500
CMF Driver		263		731		60		106		(2)	$	1,000
Sustaining & Other		623		1,912		424		1,104
Total	$	1,104	$	3,184	$	620	$	1,501

———————

(1)

Represents the calendar quarter of expected market launch.

(2)

The CMF Driver was completed in the third quarter of fiscal 2021 and shipped to our existing largest customer under a distribution agreement we executed in the first quarter of fiscal 2021. We generated revenue of $220,000 related to these initial shipments during the third quarter ended March 31, 2021. This project is now complete and future engineering expenses related to this project will be included in sustaining and other.

20

Interest & Other Income

Interest income for the three and nine months ended March 31, 2021 and 2020, includes interest and dividends from our money market accounts and investment portfolio. During the nine months ended March 31, 2020, we also recorded $17,000 of miscellaneous income related to cash collected related to note receivable extensions granted on a note we previously wrote off.

Interest Expense

Interest expense consists primarily of interest expense related to the notes payable described more fully in Note 9 to the condensed consolidated financial statements contained elsewhere in this report.

Gain on Sale of Investments

During the quarter ended March 31, 2021, we sold several of the stocks in our portfolio of equity investments receiving proceeds of $2.9 million and recording a gain on the sale in the amount of $783,000. During the quarter ended September 30, 2020, we liquidated two of the stocks in our portfolio of equity investments, receiving proceeds of $115,000 and recording a gain on the sale in the amount of $12,000.

Income Tax Expense

The effective tax rate for the three and nine months ended March 31, 2021 and 2020, is slightly less than our combined expected federal and applicable state corporate income tax rates due to federal and state research credits, as well as a tax benefit recognized as a result of common stock awarded to employees under previously granted performance awards in the first quarter of fiscal 2021 as described more fully in Note 7 to the condensed consolidated financial statements contained elsewhere in this report.

Liquidity and Capital Resources

Cash and cash equivalents at March 31, 2021, decreased $2.5 million to $3.9 million as compared to $6.4 million at June 30, 2020. The following table includes a summary of our condensed statements of cash flows contained elsewhere in this report.

	As of and For the Nine Months Ended March 31,
	2021			2020
	(in thousands)
Cash provided by (used in):
Operating activities	$	(2,803	)	$	2,298
Investing activities	$	(4,375	)	$	(2,253	)
Financing activities	$	4,631		$	(3,409	)
Cash and Working Capital:
Cash and cash equivalents	$	3,874		$	4,378
Working Capital	$	20,091		$	16,140

Operating Activities

Net cash used in operating activities was $2.8 million for the nine months ended March 31, 2021, primarily due to net income of $3.6 million and non-cash deprecation and amortization of $502,000 and share-based compensation of $508,000 offset by an increase in accounts receivable in the amount of $6.8 million due to our largest customer changing their payment terms from net 30 to net 90 in conjunction with a contract extension. Additionally, our net income included $795,000 of realized gains from the sales of stock in our marketable securities portfolio.

Net cash provided by operating activities was $2.3 million for the nine months ended March 31, 2020, primarily due to net income of $3.6 million and non-cash depreciation and amortization of $426,000. Our inventory increased by $2.4 million primarily related to the thoracic driver that we began shipping during our third quarter ended March 31, 2020, as well as another customer CMF driver under development, which launched in the third quarter ended March 31, 2021.

21

Investing Activities

Net cash used in investing activities for the nine months ended March 31, 2021, was $4.4 million and related primarily to the purchase of the Franklin Property acquired during the second quarter of fiscal 2021 for a purchase price of $6.5 million as well as expenditures related to machinery and equipment totaling $872,000. Offsetting these uses of cash, we sold some of our marketable securities during the nine months ended March 31, 2021 for $3.0 million.

Net cash used in investing activities for the nine months ended March 31, 2020, was $2.3 million and related to investments in marketable equity securities of publicly traded companies in the amount of $1.8 million and purchases of machinery and equipment in the amount of $422,000.

Financing Activities

Net cash provided by financing activities for the nine months ended March 31, 2021, totaled $4.6 million and included $9.1 million in various loans from Minnesota Bank and Trust (“MBT”) more fully described in Note 9 to the condensed consolidated financial statements contained elsewhere in this report, offset by $4.0 million related to the repurchase of 161,291 shares of our common stock pursuant to our share repurchase program, $307,000 of principal payments on our loans with MBT, as well as payment of $259,000 of employee payroll taxes related to the award of 40,000 shares of common stock to employees under previously granted performance awards.

Net cash used in financing activities for the nine months ended March 31, 2020, totaled $3.4 million and related primarily to the $3.0 million repurchase of 204,921 shares of our common stock pursuant to our share repurchase program as well as $471,000 of principal payments on our term loan from MBT more fully described in Note 9 to the condensed consolidated financial statements contained elsewhere in this report.

Financing Facilities & Liquidity Requirements for the next twelve months

As of March 31, 2021, our working capital was $20.0 million. We currently believe that our existing cash and cash equivalent balances together with our accounts receivable balances will provide us sufficient funds to satisfy our cash requirements as our business is currently conducted for at least the next 12 months. In addition to our cash and cash equivalent balances, we expect to derive a portion of our liquidity from our cash flows from operations. We may also borrow against our $2.0 million Revolving Loan with MBT (See Note 9 to condensed consolidated financial statements contained elsewhere in this report).

We are focused on preserving our cash balances by monitoring expenses, identifying cost savings, and investing only in those development programs and products that we believe will most likely contribute to our profitability. As we execute on our current strategy, however, we may require debt and/or equity capital to fund our working capital needs and requirements for capital equipment to support our manufacturing and inspection processes. In particular, we have experienced negative operating cash flow in the past, especially as we procure long-lead time materials to satisfy our backlog, which can be subject to extensive variability. We believe that if we need to raise additional capital to fund our operations we can do so by selling additional shares of our common stock under the ATM Agreement.

Investment Strategy

We invest surplus cash from time to time through our Investment Committee, which is comprised of one management director, Mr. Van Kirk, and two non-management directors, Mr. Cabillot and Mr. Swenson, who chairs the committee. Both Mr. Cabillot and Mr. Swenson are active investors with extensive portfolio management expertise. We leverage the experience of these committee members to make investment decisions for the investment of our surplus operating capital or borrowed funds. Additionally, many of our securities holdings include stocks of public companies that either Messrs. Swenson or Cabillot or both may own from time to time either individually or through the investment funds that they manage, or other companies whose boards they sit on. The Investment Committee approved each of the investments comprising the $4.1 million of marketable public equity securities held at March 31, 2021.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Not applicable.

22

ITEM 4. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

Our Chief Executive Officer and Chief Financial Officer (the principal executive officer and principal financial officer, respectively) conducted an evaluation of the design and operation of our “disclosure controls and procedures” (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (“Exchange Act”)). The term “disclosure controls and procedures,” as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act means controls and other procedures of a company that are designed to ensure that information required to be disclosed by the Company in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported, within the time periods specified in the SEC’s rules and forms. Disclosure controls and procedures also include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is accumulated and communicated to the company’s management, including its principal executive and principal financial officers, or persons performing similar functions, as appropriate, to allow timely decisions regarding required disclosure.

In accordance with SEC rules, an evaluation was performed under the supervision and with the participation of our Principal Executive Officer and Principal Financial Officer of the effectiveness, as of March 31, 2021, of the Company’s disclosure controls and procedures (as defined in Rule 13a-15(e) under the Exchange Act). “Internal control over financial reporting” includes those policies and procedures that: 

(1)	pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of the assets of the issuer;
(2)	provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the issuer are being made only in accordance with authorizations of management and directors of the issuer; and
(3)	provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of the issuer’s assets that could have a material effect on the financial statements.

Based on that evaluation as of March 31, 2021, our Chief Executive Officer and Chief Financial Officer concluded that the disclosure controls and procedures are effective.

Internal Control over Financial Reporting

During the three months ended March 31, 2021, there were no changes in our internal controls over financial reporting (as defined in Rule 13a-15(f) and 15d-15(f) under the Exchange Act) that have materially affected, or are reasonably likely to materially affect, our internal controls over financial reporting.

Inherent Limitations on the Effectiveness of Controls

In designing and evaluating our disclosure controls and procedures, our management recognized that any system of controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives, as ours are designed to do, and management necessarily was required to apply its judgment in evaluating the cost-benefit relationship of possible controls and procedures.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risks that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

23

PART II — OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

See Note 12 of Notes to condensed financial statements contained elsewhere in this report.

ITEM 1A. RISK FACTORS

Our business, future financial condition and results of operations are subject to a number of factors, risks and uncertainties, which are disclosed in Item 1A, entitled “Risk Factors” in Part I of our Annual Report on Form 10-K for our fiscal year ended June 30, 2020, as well as any amendments thereto or additions and changes thereto contained in this quarterly report on Form 10-Q for the quarter ended March 31, 2021. Additional information regarding some of those risks and uncertainties is contained in the notes to the condensed consolidated financial statements included elsewhere in this report and in Item 2, entitled “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part I of this report. The risks and uncertainties disclosed in our Form 10-K, our quarterly reports on Form 10-Q and other reports filed with the SEC are not necessarily all of the risks and uncertainties that may affect our business, financial condition and results of operations in the future.

There have been no material changes to the risk factors as disclosed in our annual report on Form 10-K for the fiscal year ended June 30, 2020, except as provided in any amendments thereto and those set forth below.

Borrowings that we made under our credit facility with MBT in the third quarter of fiscal 2021 make it more difficult to satisfy various financial covenants under that credit facility, and a breach of those financial covenants could have a material adverse effect on our business.

The amended credit agreement that we entered into with MBT in the second quarter of fiscal 2021 contains various covenants, including, among other covenants, a quarterly fixed charge coverage ratio and debt service coverage ratio. As discussed elsewhere in this report, during the third quarter of fiscal 2021, we borrowed an additional $4,000,000 under the MBT credit facility ($3,000,000 under the Term Note A and $1,000,000 under the Term Note B). These additional borrowings make it more difficult for us to satisfy the facility’s quarterly fixed charge coverage ratio and debt service coverage ratio. As disclosed in Item 1A “Risk Factors” in Part I of our Annual Report on Form 10-K for our fiscal year ended June 30, 2020, a breach of any of the covenants or restrictions under our debt obligations could result in a default under those obligations and the lender could proceed against us and our assets that serve as collateral for the debt. We could also be forced to take remedial actions such as restructuring or refinancing our debt, seeking additional debt or equity capital, reducing or delaying our business activities, or selling assets. There can be no assurance that any such measures would be successful.

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

Repurchases by us of our common stock during the quarter ended March 31, 2021, were as follows:

Period	Total Number of Shares Purchased	Average Price Paid per Share	Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	Maximum Number of Shares that May Yet Be Purchased Under the Plans or Programs
January 1, 2021 to January 31, 2021	—	—	—	951,894
February 1, 2021 to February 28, 2021	49,870	$26.17	49,870	902,024
March 1, 2021 to March 31, 2021	111,421	$24.54	111,421	790,603

All repurchases were made pursuant to our previously announced repurchase programs.

24

ITEM 6. EXHIBITS

Exhibit	Description
31.1	Certification of Principal Executive Officer Pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934, as amended, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification of Principal Financial Officer Pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934, as amended, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32	Certifications of Principal Executive Officer and Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS	XBRL Instance Document
101.SCH	XBRL Taxonomy Extension Schema Document
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF	XBRL Taxonomy Extension Definition
101.LAB	XBRL Taxonomy Extension Label Linkbase Document
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document

25

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.

	PRO-DEX, INC.
Date:  May 6, 2021	By:	/s/ Richard L. Van Kirk
		Richard L. Van Kirk
		Chief Executive Officer (principal executive officer)

Date:  May 6, 2021	By:	/s/ Alisha K. Charlton
		Alisha K. Charlton
		Chief Financial Officer (principal financial officer and principal accounting officer)

26

EXHIBIT INDEX

Exhibit	Description
31.1	Certification of Principal Executive Officer Pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934, as amended, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification of Principal Financial Officer Pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934, as amended, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32	Certifications of Principal Executive Officer and Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS	XBRL Instance Document
101.SCH	XBRL Taxonomy Extension Schema Document
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF	XBRL Taxonomy Extension Definition
101.LAB	XBRL Taxonomy Extension Label Linkbase Document
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document

27

EX-31.1

Exhibit 31.1

Certification of Chief Executive Officer

Pursuant to Section 302 of the

Sarbanes-Oxley Act of 2002

I, Richard L. Van Kirk certify that:

1.

I have reviewed this quarterly report on Form 10-Q of Pro-Dex, Inc.;

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: May 6, 2021	/s/ Richard L. Van Kirk
	Richard L. Van Kirk
	Chief Executive Officer (principal executive officer)

EX-31.2

Exhibit 31.2

Certification of Chief Financial Officer

Pursuant to Section 302 of the

Sarbanes-Oxley Act of 2002

I, Alisha K. Charlton certify that:

1.

I have reviewed this quarterly report on Form 10-Q of Pro-Dex, Inc.;

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: May 6, 2021	/s/ Alisha K. Charlton
	Alisha K. Charlton
	Chief Financial Officer (principal financial officer and principal accounting officer)

EX-32

Exhibit 32

Certifications of Chief Executive Officer and Chief Financial Officer

Pursuant to Section 906 of the

Sarbanes-Oxley Act of 2002

In connection with this quarterly report on Form 10-Q of Pro-Dex, Inc., the undersigned hereby certifies in their capacities as Chief Executive Officer and Chief Financial Officer of Pro-Dex, Inc., pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to their knowledge:

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 this report fairly presents, in all material respects, the financial condition and results of operations of Pro-Dex, Inc.

Date: May 6, 2021	/s/ Richard L. Van Kirk
	Richard L. Van Kirk
	Chief Executive Officer (principal executive officer)

Date: May 6, 2021	/s/ Alisha K. Charlton
	Alisha K. Charlton
	Chief Financial Officer (principal financial officer and principal accounting officer)

This certification accompanies this quarterly report on Form 10-Q pursuant to Rule 13a-14(b) or Rule 15d-14(b) under the Securities Exchange Act of 1934 and 18 U.S.C. Section 1350 and shall not be deemed filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section. This certification will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, except to the extent that the registrant specifically incorporates it by reference.

XML

Document and Entity Information - shares	9 Months Ended
	Mar. 31, 2021	May 05, 2021
Document And Entity Information
Entity Registrant Name	PRO DEX INC
Entity Central Index Key	0000788920
Document Type	10-Q
Document Period End Date	Mar. 31, 2021
Amendment Flag	false
Current Fiscal Year End Date	--06-30
Entity's Reporting Status Current	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Shell Company	false
Entity Emerging Growth Company	false
Entity Common Stock, Shares Outstanding		3,648,376
Document Fiscal Period Focus	Q3
Document Fiscal Year Focus	2021
Entity Incorporation State Country Code	CO
Entity File Number	0-14942

XML

CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2021	Jun. 30, 2020
Current Assets:
Cash and cash equivalents	$ 3,874	$ 6,421
Investments	1,123	2,560
Accounts receivable, net of allowance for doubtful accounts of $9 and $6 at March 31, 2021 and at June 30, 2020, respectively	11,921	5,155
Deferred costs	173	155
Inventory	8,368	8,238
Prepaid expenses and other current assets	1,108	145
Total current assets	26,567	22,674
Land and building, net	6,460
Equipment and leasehold improvements, net	3,106	2,686
Right of use asset, net	2,692	2,943
Intangibles, net	163	162
Deferred income taxes, net	259	259
Investments	3,026	2,360
Other assets	42	42
Total assets	42,315	31,126
Current Liabilities:
Accounts payable	2,524	1,965
Accrued expenses	2,642	2,411
Deferred revenue	200	200
Note payable and finance lease obligations	1,110	651
Total current liabilities	6,476	5,227
Lease liability, net of current portion	2,521	2,750
Income taxes payable	1,207	804
Notes and finance lease payable, net of current portion	11,703	3,283
Total non-current liabilities	15,431	6,837
Total liabilities	21,907	12,064
Shareholders' equity:
Common shares; no par value; 50,000,000 shares authorized; 3,700,540 and 3,811,137 shares issued and outstanding at March 31, 2021 and June 30, 2020, respectively	9,059	12,752
Accumulated other comprehensive loss	(144)	(1,586)
Retained earnings	11,493	7,896
Total shareholders' equity	20,408	19,062
Total liabilities and shareholders' equity	$ 42,315	$ 31,126

XML

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2021	Jun. 30, 2020
Statement of Financial Position [Abstract]
Accounts receivable, net of allowance for doubtful accounts	$ 9	$ 6
Common shares, no par value (in dollars per share)	$ 0.00	$ 0.00
Common shares, authorized	50,000,000	50,000,000
Common shares, issued	3,700,540	3,811,137
Common shares, outstanding	3,700,540	3,811,137

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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020
Income Statement [Abstract]
Net sales	$ 11,739	$ 8,508	$ 28,594	$ 23,710
Cost of sales	7,354	5,298	18,138	14,855
Gross profit	4,385	3,210	10,456	8,855
Operating expenses:
Selling expenses	136	161	415	438
General and administrative expenses	1,280	725	2,922	2,052
Research and development costs	1,104	620	3,184	1,501
Total operating expenses	2,520	1,506	6,521	3,991
Operating income	1,865	1,704	3,935	4,864
Interest expense	(102)	(58)	(231)	(180)
Interest and other income	41	9	102	77
Gain on sale of investments	783		795
Income before income taxes	2,587	1,655	4,601	4,761
Income tax expense	(592)	(442)	(1,004)	(1,194)
Net income	1,995	1,213	3,597	3,567
Other comprehensive income (loss), net of tax:
Unrealized income (loss) from marketable equity investments	136	(1,262)	1,442	(613)
Comprehensive income (loss)	$ 2,131	$ (49)	$ 5,039	$ 2,954
Basic net income per share:
Net income	$ 0.52	$ 0.31	$ 0.94	$ 0.90
Diluted net income per share:
Net income	$ 0.50	$ 0.30	$ 0.90	$ 0.88
Weighted average common shares outstanding:
Basic	3,817	3,871	3,843	3,944
Diluted	3,966	3,999	3,998	4,071
Common shares outstanding	3,701	3,837	3,701	3,837

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CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Common shares [Member]	Accumulated other comprehensive income (loss) [Member]	Retained earnings [Member]	Total
Balance at beginning at Jun. 30, 2019	$ 15,815	$ (549)	$ 1,742	$ 17,008
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation expense	93
Share repurchases	(2,977)
Shares withheld from common stock issued to pay employee payroll taxes
Exercise of stock options
ESPP shares issued	39
Cumulative effect of change in accounting principle			42
Net income			3,567	3,567
Net change in unrealized gain (loss) from marketable securities, net of taxes		(613)
Balance at end at Mar. 31, 2020	12,970	(1,162)	5,351	17,159
Balance at beginning at Dec. 31, 2019	13,634	100	4,138	17,872
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation expense	74
Share repurchases	(761)
Shares withheld from common stock issued to pay employee payroll taxes
Exercise of stock options
ESPP shares issued	23
Cumulative effect of change in accounting principle
Net income			1,213	1,213
Net change in unrealized gain (loss) from marketable securities, net of taxes		(1,262)
Balance at end at Mar. 31, 2020	12,970	(1,162)	5,351	17,159
Balance at beginning at Jun. 30, 2020	12,752	(1,586)	7,896	19,062
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation expense	508
Share repurchases	(4,039)
Shares withheld from common stock issued to pay employee payroll taxes	(259)
Exercise of stock options	39
ESPP shares issued	58
Cumulative effect of change in accounting principle
Net income			3,597	3,597
Net change in unrealized gain (loss) from marketable securities, net of taxes		1,442
Balance at end at Mar. 31, 2021	9,059	(144)	11,493	20,408
Balance at beginning at Dec. 31, 2020	12,621	(280)	9,498	21,839
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation expense	444
Share repurchases	(4,039)
Shares withheld from common stock issued to pay employee payroll taxes
Exercise of stock options
ESPP shares issued	33
Cumulative effect of change in accounting principle
Net income			1,995	1,995
Net change in unrealized gain (loss) from marketable securities, net of taxes		136
Balance at end at Mar. 31, 2021	$ 9,059	$ (144)	$ 11,493	$ 20,408

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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 3,597	$ 3,567
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	502	426
Amortization of loan fees	46	6
Share-based compensation	508	93
Non-cash lease expense	21	31
Gain on sale of investments	(795)
Deferred income taxes		207
Bad debt expense (recovery)	3	6
Changes in operating assets and liabilities:
Accounts receivable and other current receivables	(6,769)	(76)
Deferred costs	(18)	39
Inventory	(130)	(2,404)
Prepaid expenses and other assets	(963)	396
Accounts payable and accrued expenses	792	(301)
Deferred revenue		145
Income taxes payable	403	163
Net cash provided by (used in) operating activities	(2,803)	2,298
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of investments		(1,827)
Purchases of equipment and leasehold improvements	(872)	(422)
Proceeds from sale of investments	3,008
Proceeds from dividend reclassification as return of principal		15
Purchase of land and building	(6,499)
Increase in intangibles	(12)	(19)
Net cash used in investing activities	(4,375)	(2,253)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repurchases of common stock	(4,039)	(2,977)
Proceeds from exercise of options and ESPP contributions	97	39
Payment of employee payroll taxes on net issuance of common stock	(259)
Proceeds from Minnesota Bank & Trust long-term debt, net of fees	9,139
Principal payments on notes payable and finance lease	(307)	(471)
Net cash provided by (used in) financing activities	4,631	(3,409)
Net decrease in cash and cash equivalents	(2,547)	(3,364)
Cash and cash equivalents, beginning of period	6,421	7,742
Cash and cash equivalents, end of period	3,874	4,378
Cash paid during the period for:
Interest	190	161
Income taxes	1,382	382
Non-cash investing and financing activity:
Cashless stock option exercise	$ 4

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BASIS OF PRESENTATION

9 Months Ended

Mar. 31, 2021

Accounting Policies [Abstract]

BASIS OF PRESENTATION

NOTE 1. BASIS OF PRESENTATION

The accompanying unaudited condensed consolidated financial statements of Pro-Dex, Inc. (“we,” “us,” “our,” “Pro-Dex,” or the “Company”) have been prepared in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”) for interim financial information and the instructions to Form 10-Q and Regulation S-K. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. These financial statements should be read in conjunction with the financial statements presented in our Annual Report on Form 10-K for the fiscal year ended June 30, 2020. In the opinion of management, all adjustments considered necessary for a fair presentation have been included. The results of operations for such interim periods are not necessarily indicative of the results that may be expected for the full year. For further information, refer to the financial statements and footnotes thereto included in our Annual Report on Form 10-K for the year ended June 30, 2020.

Recently Adopted Accounting Standards

On July 1, 2019, we adopted ASU 2016-02 (Topic 842) “Leases,” using a modified retrospective approach through a cumulative effect adjustment to retained earnings as of the beginning of fiscal 2020. The objective of this update is to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. The impact of adoption was an increase to both long-term assets and total liabilities each in the amount of approximately $3.3 million as of July 1, 2019.

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DESCRIPTION OF BUSINESS

9 Months Ended

Mar. 31, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

DESCRIPTION OF BUSINESS

NOTE 2. DESCRIPTION OF BUSINESS

We specialize in the design, development and manufacture of autoclavable, battery-powered and electric, multi-function surgical drivers and shavers used primarily in the orthopedic, thoracic, and maxocranial facial markets. We have patented adaptive torque-limiting software and proprietary sealing solutions which appeal to our customers, primarily medical device distributors. We also manufacture and sell rotary air motors to a wide range of industries.

In August 2020, we formed a wholly owned subsidiary, PDEX Franklin, LLC (“PDEX Franklin”), to hold title for an approximate 25,000 square foot industrial building in Tustin, California (the “Franklin Property”) that we acquired on November 6, 2020, in order to allow for the continued growth of our business. The consolidated financial statements include the accounts of the Company and PDEX Franklin and all significant inter-company accounts and transactions have been eliminated. This subsidiary has no separate operations.

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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS

9 Months Ended

Mar. 31, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS

NOTE 3. COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS

Inventory

Inventory is stated at the lower of cost (first-in, first-out) or net realizable value and consists of the following (in thousands):

	March 31, 2021		June 30, 2020
Raw materials /purchased components	$	4,555	$	4,241
Work in process		1,901		2,339
Sub-assemblies/finished components		1,661		1,438
Finished goods		251		220
Total inventory	$	8,368	$	8,238

Investments

Investments are stated at market value and consist of the following (in thousands):

	March 31, 2021		June 30, 2020
Marketable equity securities - short-term	$	1,123	$	2,560
Marketable equity securities - long-term		3,026		2,360
Total marketable equity securities	$	4,149	$	4,920

Investments at March 31, 2021 and June 30, 2020, had an aggregate cost basis of $4,270,000 and $6,483,000, respectively. At March 31, 2021, the investments included net unrealized losses of $121,000 (gross unrealized losses of $443,000 offset by gross unrealized gains of $322,000). At June 30, 2020, the investments included net unrealized losses of $1,563,000 (gross unrealized losses of $1,703,000 offset by gross unrealized gains of $140,000).

Of the total marketable equity securities at March 31, 2021 and June 30, 2020, $1,272,000 and $847,000, respectively, represent an investment in the common and preferred stock of Air T, Inc. Two of our Board members are also board members of Air T, Inc. and both either individually or through affiliates own an equity interest in Air T, Inc. Our Chairman, one of the two Board members aforementioned, also serves as the Chief Executive Officer and Chairman of Air T, Inc. Another of our Board members is employed by Air T as its Chief of Staff. The common stock was purchased through 10b5-1 Plans, and the purchased preferred stock was purchased through the exercise of issued warrants and in both cases, in accordance with our internal policies regarding the approval of related-party transactions, purchases were approved by our three Board members that are not affiliated with Air T, Inc.

We invest surplus cash from time to time through our Investment Committee, which is comprised of one management director, Mr. Van Kirk, and two non-management directors, Mr. Cabillot and Mr. Swenson, who chairs the committee. Both Mr. Cabillot and Mr. Swenson are active investors with extensive portfolio management expertise. We leverage the experience of these committee members to make investment decisions for the investment of our surplus operating capital or borrowed funds. Additionally, many of our securities holdings include stocks of public companies that either Messrs. Swenson or Cabillot or both may own from time to time either individually or through the investment funds that they manage, or other companies whose boards they sit on, such as Air T, Inc.

Land and building

Land and building consist of the following (in thousands):

	March 31, 2021			June 30, 2020
Land	$	3,684		$	—
Building		2,815			—
Total		6,499			—
Less: accumulated depreciation		(39	)		—
	$	6,460		$	—

On November 6, 2020 we acquired the Franklin Property for a total purchase price of $6.5 million, of which we paid $1.3 million in cash and the balance of $5.2 we financed through Minnesota Bank & Trust (“MBT”) (see Note 9). As of the date of this filing, we are continuing our build-out of the property, which we expect to complete in the first quarter of next fiscal year. The building is being amortized on a straight-line basis over a period of 30 years.

Intangibles

Intangibles consist of the following (in thousands):

	March 31, 2021			June 30, 2020
Patent-related costs	$	234		$	222
Less accumulated amortization		(71	)		(60	)
	$	163		$	162

Patent-related costs consist of legal fees incurred in connection with both patent applications and a patent issuance and will be amortized over the estimated life of the product(s) that is or will be utilizing the technology or expensed immediately in the event the patent office denies the issuance of the patent. Since we do not know when, or if, our patent applications will be issued, the future amortization expense is not predictable.

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WARRANTY

9 Months Ended

Mar. 31, 2021

Product Warranties Disclosures [Abstract]

WARRANTY

NOTE 4. WARRANTY

The warranty accrual is based on historical costs of warranty repairs and expected future identifiable warranty expenses and is included in accrued expenses in the accompanying balance sheets. As of March 31, 2021 and June 30, 2020, the warranty reserve amounted to $308,000 and $213,000, respectively. Warranty expenses are included in cost of sales in the accompanying statements of operations. Changes in estimates to previously established warranty accruals result from current period updates to assumptions regarding repair costs and warranty return rates and are included in current period warranty expense. Warranty expense relating to new product sales and changes to estimates for the three months ended March 31, 2021 and 2020, was $77,000 and $69,000, respectively, and for the nine months ended March 31, 2021 and 2020, was $330,000 and $125,000, respectively.

Information regarding the accrual for warranty costs for the three and nine months ended March 31, 2021 and 2020, are as follows (in thousands):

	As of and for the Three Months Ended March 31,
	2021			2020
Beginning balance	$	347		$	141
Accruals during the period		57			77
Changes in estimates of prior period warranty accruals		20			(8	)
Warranty amortization and utilization		(116	)		(37	)
Ending balance	$	308		$	173

	As of and for the Nine Months Ended March 31,
	2021			2020
Beginning balance	$	213		$	136
Accruals during the period		311			130
Changes in estimates of prior period warranty accruals		19			(5	)
Warranty amortization and utilization		(235	)		(88	)
Ending balance	$	308		$	173

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NET INCOME PER SHARE

9 Months Ended

Mar. 31, 2021

Earnings Per Share [Abstract]

NET INCOME PER SHARE

NOTE 5. NET INCOME PER SHARE

The Company calculates basic net income per share by dividing net income by the weighted-average number of common shares outstanding during the reporting period. The weighted-average number of common shares outstanding used in the calculation of diluted income per share reflects the effects of potentially dilutive securities, in income generating periods, which consist entirely of outstanding stock options and performance awards.

The following table presents reconciliations of the numerators and denominators of the basic and diluted earnings per share computations for net income. In the tables below, income amounts represent the numerator, and share amounts represent the denominator (in thousands, except per share amounts):

	Three Months Ended March 31,				Nine Months Ended March 31,
	2021		2020		2021		2020
Basic:
Net income	$	1,995	$	1,213	$	3,597	$	3,567
Weighted average shares outstanding		3,817		3,871		3,843		3,944
Basic income per share	$	0.52	$	0.31	$	0.94	$	0.90
Diluted:
Net income	$	1,995	$	1,213	$	3,597	$	3,567
Weighted average shares outstanding		3,817		3,871		3,843		3,944
Effect of dilutive securities		149		128		155		127
Weighted average shares used in calculation of diluted earnings per share		3,966		3,999		3,998		4,071
Diluted income per share	$	0.50	$	0.30	$	0.90	$	0.88

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INCOME TAXES

9 Months Ended

Mar. 31, 2021

Income Tax Disclosure [Abstract]

INCOME TAXES

NOTE 6. INCOME TAXES

Deferred income taxes are provided on a liability method whereby deferred tax assets and liabilities are recognized for temporary differences. Temporary differences are the differences between the reported amounts of assets and liabilities and their tax basis. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more-likely-than-not that some portion or all of the deferred tax assets will not be realized. Deferred tax assets and liabilities are adjusted for the effects of changes in tax laws and rates on the date of enactment.

Significant management judgment is required in determining our provision for income taxes and the recoverability of our deferred tax assets. Such determination is based primarily on our historical taxable income, with some consideration given to our estimates of future taxable income by jurisdictions in which we operate and the period over which our deferred tax assets would be recoverable.

We recognize accrued interest and penalties related to unrecognized tax benefits when applicable. As of March 31, 2021, no interest or penalties applicable to our unrecognized tax benefits have been accrued since we have sufficient tax attributes available to fully offset any potential assessment of additional tax.

We are subject to U.S. federal income tax, as well as income tax of multiple state tax jurisdictions. We are currently open to audit under the statute of limitations by the Internal Revenue Service for the years ended June 30, 2017, and later. Our state income tax returns are open to audit under the statute of limitations for the years ended June 30, 2016, and later. We do not anticipate a significant change to the total amount of unrecognized tax benefits within the next 12 months.

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SHARE-BASED COMPENSATION

9 Months Ended

Mar. 31, 2021

Share-based Payment Arrangement [Abstract]

SHARE-BASED COMPENSATION

NOTE 7. SHARE-BASED COMPENSATION

Through June 2014, we had two equity compensation plans, the Second Amended and Restated 2004 Stock Option Plan (the “Employee Stock Option Plan”) and the Amended and Restated 2004 Directors’ Stock Option Plan (the “Directors’ Stock Option Plan”) (collectively, the “Former Stock Option Plans”). The Employee Stock Option Plan and Director’s Stock Option Plan were terminated in June 2014 and December 2014, respectively.

In September 2016, our Board approved the establishment of the 2016 Equity Incentive Plan, which was approved by our shareholders at our 2016 Annual Meeting. The 2016 Equity Incentive Plan provides for the award of up to 1,500,000 shares of our common stock in the form of incentive stock options, nonstatutory stock options, stock appreciation rights, restricted shares, restricted stock units, performance awards, and other stock-based awards. As of March 31, 2021, 200,000 performance awards and 372,000 non-qualified stock options have been granted under the 2016 Equity Incentive Plan.

Former Stock Option Plans

No options were granted under the Former Stock Option Plans during the three or nine months ended March 31, 2021 and 2020.

As of March 31, 2021, there was no unrecognized compensation cost under the Former Stock Option Plans, as all outstanding stock options are fully vested. As of March 31, 2021, the options outstanding had a weighted average remaining contractual life of 0.68 years and an intrinsic value of $792,000. Following is a summary of stock option activity for the nine months ended March 31, 2021 and 2020:

	Nine Months Ended March 31,
	2021					2020
	Number of Shares			Weighted-Average Exercise Price		Number of Shares		Weighted-Average Exercise Price
Outstanding at July 1,		54,000		$	1.86		54,000	$	1.86
Options granted		—			—		—		—
Options exercised		(22,500	)		1.94		—		—
Options forfeited		—			—		—		—
Outstanding at end of period		31,500		$	1.81		54,000	$	1.86
Stock Options Exercisable at  December 31,		31,500		$	1.81		54,000	$	1.86

Performance Awards

In December 2017, the Compensation Committee of our Board of Directors granted 200,000 performance awards to our employees, which will generally be paid in shares of our common stock. Whether any performance awards vest, and the amount that does vest, is tied to the completion of service periods that range from 7 months to 9.5 years at inception and the achievement of our common stock trading at certain pre-determined prices. The weighted average fair value of the performance awards granted was $4.46, calculated using the weighted average fair market value for each award, using a Monte Carlo simulation. In February 2020, the Compensation Committee reallocated 48,000 previously forfeited awards, having the same remaining terms and conditions, to certain other employees. The weighted average fair value of the performance awards reallocated in 2020 was $16.90, calculated using the weighted average fair market value for each award, using a Monte Carlo simulation. During the three months ended March 31, 2021 and 2020, we recorded share-based compensation expense of $21,000 and $70,000, respectively, related to outstanding performance awards. During the nine months ended March 31, 2021 and 2020, we recorded share-based compensation expense of $63,000 and $86,000, respectively, related to outstanding performance awards. On March 31, 2021, there was approximately $181,000 of unrecognized compensation cost related to non-vested performance awards expected to be expensed over the weighted-average period of 3.24 years.

On July 1, 2020, it was determined by the Compensation Committee of our Board of Directors that the second of five tranches of 40,000 performance awards had been achieved and participants were awarded 40,000 shares of common stock. Each participant elected a net issuance to cover their individual withholding taxes and, therefore, we issued 25,629 shares and paid $259,000 of participant-related payroll tax liabilities.

Non-Qualified Stock Options

In December 2020, the Compensation Committee of our Board of Directors granted 310,000 stock options to our directors and certain employees under the 2016 Equity Incentive Plan. Whether any stock options vest, and the amount that does vest, is tied to the completion of service periods that range from 18 months to 10.5 years at inception and the achievement of our common stock trading at certain pre-determined prices. We recorded compensation expense of $358,000 and $376,000 for the three and nine months ended March 31, 2021, respectively, related to these options. The weighted average fair value of the stock option awards granted was calculated using a Monte Carlo simulation.

In February 2021, the Compensation Committee of our Board of Directors granted 62,000 stock options to our directors and certain employees under the 2016 Equity Incentive Plan. Whether any stock options vest, and the amount that does vest, is tied to the completion of service periods that range from 4 months to 1.3 years at inception and the achievement of our common stock trading at certain pre-determined prices. We recorded compensation expense of $59,000 for the three and nine months ended March 31, 2021, related to these options. The weighted average fair value of the stock option awards granted was calculated using a Monte Carlo simulation.

Employee Stock Purchase Plan

In September 2014, our Board approved the establishment of an Employee Stock Purchase Plan (the “ESPP”), which was approved by our shareholders at the December 3, 2014 Annual Meeting. The ESPP conforms to the provisions of Section 423 of the Internal Revenue Code, has coterminous offering and purchase periods of six months, and bases the pricing to purchase shares of our common stock on a formula so as to result in a per share purchase price that approximates a 15% discount from the market price of a share of our common stock at the end of the purchase period. Our Board of Directors also approved the provision that shares formerly reserved for issuance under the Former Stock Option Plans in excess of shares issuable pursuant to outstanding options under those plans, aggregating 704,715 shares, be reserved for issuance pursuant to the ESPP.

During the three months ended March 31, 2021 and 2020, we recorded share-based compensation expense in the amount of $6,000 and $4,000, respectively, and 1,192 and 1,628 shares were purchased, respectively, and allocated to employees based upon their contributions at prices of $27.12 and $14.43, respectively, per share. During the nine months ended March 31, 2021 and 2020, we recorded share-based compensation expense in the amount of $10,000 and $7,000, respectively, relating to the ESPP. On a cumulative basis, since the inception of the ESPP, employees have purchased a total of 24,463 shares of our common stock.

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MAJOR CUSTOMERS & SUPPLIERS

9 Months Ended

Mar. 31, 2021

Risks and Uncertainties [Abstract]

MAJOR CUSTOMERS AND SUPPLIERS

NOTE 8. MAJOR CUSTOMERS AND SUPPLIERS

Information with respect to customers that accounted for sales in excess of 10% of our total sales in either of the three-month and the nine-month periods ended March 31, 2021 and 2020, is as follows (in thousands, except percentages):

	Three Months Ended March 31,
	2021					2020
	Amount		Percent of Total			Amount		Percent of Total
Net sales	$	11,739		100	%	$	8,508		100	%
Customer concentration:
Customer 1	$	5,238		45	%	$	5,373		63	%
Customer 2		4,514		39	%		2,337		28	%
Total	$	9,752		84	%	$	7,710		91	%

	Nine Months Ended March 31,
	2021					2020
	Amount		Percent of Total			Amount		Percent of Total
Net sales	$	28,594		100	%	$	23,710		100	%
Customer concentration:
Customer 1	$	16,217		57	%	$	16,440		69	%
Customer 2		7,906		28	%		3,458		15	%
Total	$	24,123		85	%	$	19,898		84	%

Information with respect to accounts receivable from those customers who comprised more than 10% of our gross accounts receivable at either March 31, 2021 or June 30, 2020, is as follows (in thousands, except percentages):

	March 31, 2021				June 30, 2020
Total gross accounts receivable	$	11,930	100	%	$	5,161	100	%
Customer concentration:
Customer 1	$	5,205	44	%	$	2,205	42	%
Customer 2		5,626	47	%		1,593	31	%
Customer 3		348	3	%		972	19	%
Total	$	11,179	94	%	$	4,770	92	%

During the three and nine months ended March 31, 2021, we had two suppliers that accounted for more than 10% of our total inventory purchases. During the three and nine months ended March 31, 2020, we had three suppliers accounting for 10% or more of total inventory purchases. Amounts owed to the fiscal 2021 significant suppliers at March 31, 2021 and June 30, 2020, is as follows (in thousands, except percentages).

	March 31, 2021				June 30, 2020
Total accounts payable	$	2,524	100	%	$	1,965	100	%
Supplier concentration:
Supplier 1	$	321	13	%	$	245	13	%
Supplier 2		193	8	%		161	8	%
Total	$	514	21	%	$	406	21	%

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NOTES PAYABLE AND FINANCING TRANSACTIONS

9 Months Ended

Mar. 31, 2021

Notes Payable [Abstract]

NOTES PAYABLE AND FINANCING TRANSACTIONS

NOTE 9. NOTES PAYABLE AND FINANCING TRANSACTIONS

Minnesota Bank & Trust

On November 6, 2020 (the “Closing Date”), PDEX Franklin, a newly created wholly owned subsidiary of the Company, purchased the Franklin Property. A portion of the purchase price was financed by a loan from MBT to PDEX Franklin in the principal amount of $5,207,472 (the “Property Loan”) pursuant to a Loan Agreement, dated as of the Closing Date, between PDEX Franklin and MBT (the “Property Loan Agreement”) and corresponding Term Note (the “Property Note”) issued by PDEX Franklin in favor of MBT on the Closing Date. The Property Loan is secured by the Franklin Property pursuant to a Deed of Trust with Assignment of Leases and Rents, Security Agreement and Fixture Filing in favor of MBT (the “Deed”) and by an Assignment of Leases and Rents by PDEX Franklin in favor of MBT (the “Rents Assignment”). We paid loan origination fees to MBT on the Closing Date in the amount of $26,037.

The Property Loan bears interest at a fixed rate of 3.55% per annum, which is subject to a 3% increase upon an event of default. Accrued interest is payable monthly beginning on December 1, 2020, and both principal and interest in the amount of approximately $30,000 are due and payable on the first day of each subsequent month until the maturity date of November 1, 2030 (the “Maturity Date”), at which time a balloon payment in the amount of $3.1 million is due. Any prepayment of the Property Loan (other than monthly scheduled interest and principal payments), is subject to a prepayment fee equal to 4% of the principal amount prepaid for any prepayment made during the first or second year, 3% of the principal amount prepaid for any prepayment made during the third or fourth year, 2% of the principal amount prepaid for any prepayment made during the fifth or sixth year, and 1% of the principal amount prepaid for any prepayment made during the seventh or eighth year. The Property Loan Agreement, Property Note, Deed, and Rents Assignment each contain representations, warranties, covenants, and events of default that are customary for a loan of this type.

On the Closing Date, we also entered into an Amended and Restated Credit Agreement with MBT (the “Amended Credit Agreement”), providing for a $7,525,000 amended and restated term loan (the “Term Loan A”), a $1,000,000 term loan (the “Term Loan B”), and a $2,000,000 amended and restated revolving loan (the “Revolving Loan” and, together with the Term Loan A and the Term Loan B, collectively, the “Loans”), evidenced by an Amended and Restated Term Note A (“Term Note A”), a Term Note B, and an Amended and Restated Revolving Credit Note (the “Revolving Note”) made by us in favor of MBT. The Loans are secured by substantially all of the Company’s assets pursuant to a Security Agreement entered into on September 6, 2018 between the Company and MBT. The Term Note A had an outstanding principal balance of $3,770,331 as of the Closing Date and may be borrowed against through May 30, 2021 (the “Commitment Period”). During the third quarter ended March 31, 2021, we borrowed an additional $3,000,000 against Term Note A for the purpose of repurchasing our common stock as described in Note 10. The Term Note B had a zero balance as of the Closing Date and we borrowed the full $1,000,000 during the third quarter ended March 31, 2021, for the purpose of making improvements to the Franklin property described in Note 3.

The Term Loan A matures on November 1, 2027 and bears interest at a fixed rate of 3.84% per annum. Initial payments on the Term Loan A of interest only are due on December 1, 2020 through June 1, 2021. Commencing July 1, 2021 and continuing on the first day of each month thereafter until the maturity date, we are required to make payments of principal and interest on Term Loan A of approximately $109,000 (if the outstanding principal balance on June 1, 2021, is the full $7,525,000 and proportionately reduced if the principal balance is less than that amount) plus any additional accrued and unpaid interest through the date of payment. The balance owed on Term Loan A as of March 31, 2021, is $6,716,000.

The Term Loan B matures on November 1, 2027 and bears interest at a fixed rate of 3.84% per annum. Initial payments on the Term Loan B of interest only are due on December 1, 2020 through June 1, 2021. Commencing July 1, 2021 and continuing on the first day of each month thereafter until the maturity date, we are required to make payments of principal and interest on Term Loan B of approximately $15,000, plus any additional accrued and unpaid interest through the date of payment. As of March 31, 2021, we had drawn fully against Term Note B and the balance outstanding on Term Note B was $1,000,000 on March 31, 2021.

The Revolving Loan may be borrowed against from time to time through its maturity date of November 5, 2021, unless earlier terminated pursuant to its terms, and bears interest at an annual rate equal to the greater of (a) 3.25% or (b) the prime rate as published in the Money Rates section of the Wall Street Journal. Commencing on the first day of each month after we initially borrow against the Revolving Loan and each month thereafter until maturity, we are required to pay all accrued and unpaid interest on the Revolving Loan through the date of payment. Any principal on the Revolving Loan that is not previously prepaid shall be due and payable in full on the maturity date (or earlier termination of the Revolving Loan). No amounts have been drawn against the Revolving Loan.

Any payment on the Loans not made within seven days after the due date is subject to a late payment fee equal to 5% of the overdue amount. Upon the occurrence and during the continuance of an event of default, the interest rate of all Loans will be increased by 3% and MBT may, at its option, declare the Loans immediately due and payable in full.

The Amended Credit Agreement, Security Agreement, Term Note A, Term Note B, and Revolving Note contain representations and warranties, affirmative, negative and financial covenants, and events of default that are customary for loans of this type.

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COMMON STOCK

9 Months Ended

Mar. 31, 2021

Stockholders' Equity Note [Abstract]

COMMON STOCK

NOTE 10. COMMON STOCK

Share Repurchase Program

In December 2019, our Board approved a new share repurchase program authorizing us to repurchase up to 1 million shares of our common stock, as the prior repurchase plan authorized by our Board in 2013 was nearing completion. In accordance with, and as part of, these share repurchase programs, our Board approved the adoption of several prearranged share repurchase plans intended to qualify for the safe harbor provided by Rule 10b5-1 under the Securities Exchange Act of 1934, as amended (“10b5-1 Plan” or “Plan”). During the three and nine months ended March 31, 2021, we repurchased 161,291 shares at an aggregate cost, inclusive of fees under the plan, of $4,039,000. During the three and nine months ended March 31, 2020, we repurchased 48,236 and 204,921 shares, respectively, at an aggregate cost, inclusive of fees under the plan, of $761,000 and $2,977,000, respectively. On a cumulative basis, since implementation of the share repurchase program in 2013, we have repurchased a total of 980,616 shares under the share repurchase program at an aggregate cost of $12.6 million. All repurchases under the 10b5-1 Plans were administered through an independent broker.

At The Market Offering Agreement

In December 2020, our Board approved an ATM Agreement with Ascendiant Capital Markets, LLC (“Ascendiant”). The ATM Agreement allows us to sell shares of our common stock in transactions that are deemed to be “at-the-market” equity offerings as defined in Rule 415 under the Securities Act of 1933, as amended, including sales made by means of ordinary brokers’ transactions, including on Nasdaq. In connection with the ATM Agreement, we entered into a prearranged stock sales plan with Ascendiant, which is intended to qualify for the safe harbor under Rule 10b5-1 under the Exchange Act (“ATM 10b5-1 Plan”). No sales of common stock have been made under the ATM Agreement as of the date of this report, and the prearranged stock sales plan was terminated on February 11, 2021, but future sales may occur at the direction of our Board in accordance with the terms of the ATM Agreement.

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LEASES

9 Months Ended

Mar. 31, 2021

Leases [Abstract]

LEASES

NOTE 11. LEASES

Effective July 1, 2019, we adopted the new lease accounting standard using the modified retrospective method of applying the new standard at the adoption date. In addition, we elected the practical expedient which allowed us to carry forward the historical lease classification of our sole operating lease for our corporate office, which includes our manufacturing and research and development facilities. Adoption of this standard resulted in the recording of net operating lease right-of-use (“ROU”) asset and corresponding operating lease liability each in the amount of $3.3 million.

Our operating lease ROU asset and long-term liability are presented separately on our Condensed Consolidated Balance Sheet. The current portion of our operating lease liability as of March 31, 2021, in the amount of $336,000, is presented within accrued expenses on the Condensed Consolidated Balance Sheet.

As of March 31, 2021, the maturity of our lease liability is as follows:

	Operating Lease
Fiscal Year:
2021	$	120
2022		489
2023		504
2024		519
2025		535
Thereafter		1,261
Total lease payments		3,428
Less imputed interest:		(571	)
Total	$	2,857

As of March 31, 2021, our operating lease has a remaining lease term of six years and six months and an imputed interest rate of 5.53%. Cash paid for amounts included in the lease liability for the three and nine months ended March 31, 2021, was $120,000 and $355,000, respectively. Cash paid for amounts included in the lease liability for the three and nine months ended March 31, 2020, was $116,000 and $345,000, respectively.

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COMMITMENTS AND CONTINGENCIES

9 Months Ended

Mar. 31, 2021

Commitments and Contingencies Disclosure [Abstract]

COMMITMENTS AND CONTINGENCIES

NOTE 12. COMMITMENTS AND CONTINGENCIES

Legal Matters

We are from time to time a party to various legal proceedings incidental to our business. There can be no certainty, however, that we may not ultimately incur liability or that such liability will not be material and adverse.

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BASIS OF PRESENTATION (Policies)

9 Months Ended

Mar. 31, 2021

Accounting Policies [Abstract]

Recently Adopted Accounting Standards

Recently Adopted Accounting Standards

On July 1, 2019, we adopted ASU 2016-02 (Topic 842) “Leases,” using a modified retrospective approach through a cumulative effect adjustment to retained earnings as of the beginning of fiscal 2020. The objective of this update is to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. The impact of adoption was an increase to both long-term assets and total liabilities each in the amount of approximately $3.3 million as of July 1, 2019.

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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Tables)

9 Months Ended

Mar. 31, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of inventory

Inventory is stated at the lower of cost (first-in, first-out) or net realizable value and consists of the following (in thousands):

	March 31, 2021		June 30, 2020
Raw materials /purchased components	$	4,555	$	4,241
Work in process		1,901		2,339
Sub-assemblies/finished components		1,661		1,438
Finished goods		251		220
Total inventory	$	8,368	$	8,238

Schedule of investments

Investments are stated at market value and consist of the following (in thousands):

	March 31, 2021		June 30, 2020
Marketable equity securities - short-term	$	1,123	$	2,560
Marketable equity securities - long-term		3,026		2,360
Total marketable equity securities	$	4,149	$	4,920

Schedule of land and building

Land and building consist of the following (in thousands):

	March 31, 2021			June 30, 2020
Land	$	3,684		$	—
Building		2,815			—
Total		6,499			—
Less: accumulated depreciation		(39	)		—
	$	6,460		$	—

Schedule of intangibles

Intangibles consist of the following (in thousands):

	March 31, 2021			June 30, 2020
Patent-related costs	$	234		$	222
Less accumulated amortization		(71	)		(60	)
	$	163		$	162

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WARRANTY (Tables)

9 Months Ended

Mar. 31, 2021

Product Warranties Disclosures [Abstract]

Schedule of accrual warranty costs

Information regarding the accrual for warranty costs for the three and nine months ended March 31, 2021 and 2020, are as follows (in thousands):

	As of and for the Three Months Ended March 31,
	2021			2020
Beginning balance	$	347		$	141
Accruals during the period		57			77
Changes in estimates of prior period warranty accruals		20			(8	)
Warranty amortization and utilization		(116	)		(37	)
Ending balance	$	308		$	173

	As of and for the Nine Months Ended March 31,
	2021			2020
Beginning balance	$	213		$	136
Accruals during the period		311			130
Changes in estimates of prior period warranty accruals		19			(5	)
Warranty amortization and utilization		(235	)		(88	)
Ending balance	$	308		$	173

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NET INCOME PER SHARE (Tables)

9 Months Ended

Mar. 31, 2021

Earnings Per Share [Abstract]

Schedule of reconciliations of the numerators and denominators of the basic and diluted earnings (loss) per share computations for net income (loss)

The following table presents reconciliations of the numerators and denominators of the basic and diluted earnings per share computations for net income. In the tables below, income amounts represent the numerator, and share amounts represent the denominator (in thousands, except per share amounts):

	Three Months Ended March 31,				Nine Months Ended March 31,
	2021		2020		2021		2020
Basic:
Net income	$	1,995	$	1,213	$	3,597	$	3,567
Weighted average shares outstanding		3,817		3,871		3,843		3,944
Basic income per share	$	0.52	$	0.31	$	0.94	$	0.90
Diluted:
Net income	$	1,995	$	1,213	$	3,597	$	3,567
Weighted average shares outstanding		3,817		3,871		3,843		3,944
Effect of dilutive securities		149		128		155		127
Weighted average shares used in calculation of diluted earnings per share		3,966		3,999		3,998		4,071
Diluted income per share	$	0.50	$	0.30	$	0.90	$	0.88

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SHARE-BASED COMPENSATION (Tables)

9 Months Ended

Mar. 31, 2021

Share-based Payment Arrangement [Abstract]

Schedule of Summary of Stock Option Activity

Following is a summary of stock option activity for the nine months ended March 31, 2021 and 2020:

	Nine Months Ended March 31,
	2021					2020
	Number of Shares			Weighted-Average Exercise Price		Number of Shares		Weighted-Average Exercise Price
Outstanding at July 1,		54,000		$	1.86		54,000	$	1.86
Options granted		—			—		—		—
Options exercised		(22,500	)		1.94		—		—
Options forfeited		—			—		—		—
Outstanding at end of period		31,500		$	1.81		54,000	$	1.86
Stock Options Exercisable at  December 31,		31,500		$	1.81		54,000	$	1.86

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MAJOR CUSTOMERS & SUPPLIERS (Tables)

9 Months Ended

Mar. 31, 2021

Risks and Uncertainties [Abstract]

Schedule of sales by major customers

Information with respect to customers that accounted for sales in excess of 10% of our total sales in either of the three-month and the nine-month periods ended March 31, 2021 and 2020, is as follows (in thousands, except percentages):

	Three Months Ended March 31,
	2021					2020
	Amount		Percent of Total			Amount		Percent of Total
Net sales	$	11,739		100	%	$	8,508		100	%
Customer concentration:
Customer 1	$	5,238		45	%	$	5,373		63	%
Customer 2		4,514		39	%		2,337		28	%
Total	$	9,752		84	%	$	7,710		91	%

	Nine Months Ended March 31,
	2021					2020
	Amount		Percent of Total			Amount		Percent of Total
Net sales	$	28,594		100	%	$	23,710		100	%
Customer concentration:
Customer 1	$	16,217		57	%	$	16,440		69	%
Customer 2		7,906		28	%		3,458		15	%
Total	$	24,123		85	%	$	19,898		84	%

Schedule of accounts receivable of major customers

Information with respect to accounts receivable from those customers who comprised more than 10% of our gross accounts receivable at either March 31, 2021 or June 30, 2020, is as follows (in thousands, except percentages):

	March 31, 2021				June 30, 2020
Total gross accounts receivable	$	11,930	100	%	$	5,161	100	%
Customer concentration:
Customer 1	$	5,205	44	%	$	2,205	42	%
Customer 2		5,626	47	%		1,593	31	%
Customer 3		348	3	%		972	19	%
Total	$	11,179	94	%	$	4,770	92	%

Schedule of suppliers accounted for purchases in excess

Amounts owed to the fiscal 2021 significant suppliers at March 31, 2021 and June 30, 2020, is as follows (in thousands, except percentages).

	March 31, 2021				June 30, 2020
Total accounts payable	$	2,524	100	%	$	1,965	100	%
Supplier concentration:
Supplier 1	$	321	13	%	$	245	13	%
Supplier 2		193	8	%		161	8	%
Total	$	514	21	%	$	406	21	%

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LEASES (Tables)

9 Months Ended

Mar. 31, 2021

Leases [Abstract]

Schedule of Maturities of Lease Liabilities

As of March 31, 2021, the maturity of our lease liability is as follows:

	Operating Lease
Fiscal Year:
2021	$	120
2022		489
2023		504
2024		519
2025		535
Thereafter		1,261
Total lease payments		3,428
Less imputed interest:		(571	)
Total	$	2,857

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BASIS OF PRESENTATION (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Jun. 30, 2020	Jul. 01, 2019
Accounting Policies [Abstract]
Long-term assets			$ 3,300
Total liabilities	$ 21,907	$ 12,064	$ 3,300

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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Details) (Narrative) - USD ($) $ in Thousands		9 Months Ended	12 Months Ended
	Nov. 06, 2020	Mar. 31, 2021	Jun. 30, 2020
Aggregate cost		$ 4,270	$ 6,483
Net unrealized losses		121	1,563
Gross unrealized losses		443	1,703
Gross unrealized gains		322	140
Marketable equity securities		$ 3,026	2,360
Purchase of franklin property	$ 6,500
Cash paid to purchase Franklin Property	1,300
Building [Member]
Useful life		30 years
Financed through Minnesota Bank & Trust [Member]
Cash paid to purchase Franklin Property	$ 5,200
Air T, Inc. [Member]
Marketable equity securities		$ 1,272	$ 847

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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Inventory) (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Jun. 30, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Raw materials/purchased components	$ 4,555	$ 4,241
Work in process	1,901	2,339
Sub-assemblies/finished components	1,661	1,438
Finished goods	251	220
Total inventory	$ 8,368	$ 8,238

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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Marketable Equity Securities) (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Jun. 30, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Marketable equity securities - short-term	$ 1,123	$ 2,560
Marketable equity securities - long-term	3,026	2,360
Total marketable equity securities	$ 4,149	$ 4,920

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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Land and Building) (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Jun. 30, 2020
Property, Plant and Equipment [Line Items]
Total	$ 6,499
Less: accumulated depreciation	(39)
Land and building, net	6,460
Land [Member]
Property, Plant and Equipment [Line Items]
Total	3,684
Building [Member]
Property, Plant and Equipment [Line Items]
Total	$ 2,815

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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Intangible Assets) (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Jun. 30, 2020
Finite-Lived Intangible Assets [Line Items]
Less accumulated amortization	$ (71)	$ (60)
Intangible assets,net	163	162
Patent-related costs [Member]
Finite-Lived Intangible Assets [Line Items]
Total intangibles	$ 234	$ 222

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WARRANTY (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Product Warranties Disclosures [Abstract]
Warranty expense	$ 77	$ 69	$ 330	$ 125
Warranty reserves	$ 308	$ 173	$ 308	$ 173	$ 347	$ 213	$ 141	$ 136

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WARRANTY (Movement in Warranty) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]
Beginning balance	$ 347	$ 141	$ 213	$ 136
Accruals during the period	57	77	311	130
Changes in estimates of prior period warranty accruals	20	(8)	19	(5)
Warranty amortization and utilization	(116)	(37)	(235)	(88)
Ending balance	$ 308	$ 173	$ 308	$ 173

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NET INCOME PER SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020
Basic:
Net income - Basic	$ 1,995	$ 1,213	$ 3,597	$ 3,567
Weighted average shares outstanding	3,817	3,871	3,843	3,944
Basic income per share	$ 0.52	$ 0.31	$ 0.94	$ 0.90
Diluted:
Net income - Diluted	$ 1,995	$ 1,213	$ 3,597	$ 3,567
Weighted average shares outstanding	3,817	3,871	3,843	3,944
Effect of dilutive securities	149	128	155	127
Weighted average shares used in calculation of diluted earnings per share	3,966	3,999	3,998	4,071
Diluted income per share	$ 0.50	$ 0.30	$ 0.90	$ 0.88

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SHARE-BASED COMPENSATION (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands		1 Months Ended			3 Months Ended			9 Months Ended
	Jul. 02, 2020	Feb. 28, 2021	Dec. 31, 2020	Feb. 28, 2020	Mar. 31, 2021	Mar. 31, 2020	Sep. 30, 2014	Mar. 31, 2021	Mar. 31, 2020	Sep. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of awards granted during period	40,000
Board of Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average fair value				$ 16.90
Number of forfeited awards shares during period				48,000
Performance Award [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate share-based compensation expense					$ 21	$ 70		$ 63	$ 86
Number of awards granted during period	40,000							200,000
Period for award description								Completion of service periods that range from 7 months to 9.5 years at inception and the achievement of our common stock trading at certain pre-determined prices.
Unrecognized compensation cost					181			$ 181
Weighted-average period								3 years 2 months 27 days
Number of shares issued	25,629
Participant-related payroll tax liabilities	$ 259
Non-qualified stock options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of awards granted during period								372,000
2016 Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available to be awarded										1,500,000
Number of awards granted during period								200,000
2016 Equity Incentive Plan [Member] | Directors and certain employees [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate share-based compensation expense					358			$ 376
Number of awards granted during period			310,000
Period for award description			completion of service periods that range from 18 months to 10.5 years at inception and the achievement of our common stock trading at certain pre-determined prices.
2016 Equity Incentive Plan [Member] | Directors and certain employees Two [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate share-based compensation expense					59			59
Number of awards granted during period		62,000
Period for award description		completion of service periods that range from 4 months to 1.3 years at inception and the achievement of our common stock trading at certain pre-determined prices.
Employees Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Intrinsic value of stock options outstanding					792			$ 792
Weighted average remaining contractual life								8 months 5 days
ESPP [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate share-based compensation expense					$ 6	$ 4		$ 10	$ 7
Description of plan							Offering and purchase periods of six months, and bases the pricing to purchase shares of our common stock on a formula so as to result in a per share purchase price that approximates a 15% discount from the market price of a share of our common stock at the end of the purchase period.
Number of shares reserved for future issuance							704,715
Number of shares purchased and allocated to employee (in shares)					1,192	1,628
Exercise price (in dollars per share)					$ 27.12	$ 14.43
ESPP [Member] | Cumulative basis [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares purchased and allocated to employee (in shares)								24,463

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SHARE-BASED COMPENSATION (Summary of Stock Option Activity) (Details) - $ / shares	9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding at July 1,	54,000	54,000
Options granted
Options exercised	(22,500)
Options forfeited
Outstanding at end of period	31,500	54,000
Stock Options Exercisable at end December 31,	31,500	54,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Outstanding at July 1, (in dollars per share)	$ 1.86	$ 1.86
Options granted (in dollars per share)
Options exercised (in dollars per share)	1.94
Options forfeited (in dollars per share)
Outstanding at end of period (in dollars per share)	1.81	1.86
Stock Options Exercisable at December 31, (in dollars per share)	$ 1.81	$ 1.86

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MAJOR CUSTOMERS AND SUPPLIERS (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020	Jun. 30, 2020
Concentration Risk [Line Items]
Accounts payable	$ 2,524		$ 2,524		$ 1,965
Purchase [Member] | Supplier One [Member]
Concentration Risk [Line Items]
Percentage of concentrations risk	10.00%	10.00%	10.00%	10.00%
Purchase [Member] | Supplier Two [Member]
Concentration Risk [Line Items]
Percentage of concentrations risk	10.00%	10.00%	10.00%	10.00%
Purchase [Member] | Supplier Three [Member]
Concentration Risk [Line Items]
Percentage of concentrations risk			10.00%		10.00%

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MAJOR CUSTOMERS AND SUPPLIERS (Sales) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020	Jun. 30, 2020
Concentration Risk [Line Items]
Net sales	$ 11,739	$ 8,508	$ 28,594	$ 23,710
Total accounts payable	2,524		2,524		$ 1,965
Sales [Member]
Concentration Risk [Line Items]
Net sales	$ 11,739	$ 8,508	$ 28,594	$ 23,710
Percentage of concentrations risk	100.00%	100.00%	100.00%	100.00%
Sales [Member] | Customer 1 [Member]
Concentration Risk [Line Items]
Net sales	$ 5,238	$ 5,373	$ 16,217	$ 16,440
Percentage of concentrations risk	45.00%	63.00%	57.00%	69.00%
Sales [Member] | Customer 2 [Member]
Concentration Risk [Line Items]
Net sales	$ 4,514	$ 2,337	$ 7,906	$ 3,458
Percentage of concentrations risk	39.00%	28.00%	28.00%	15.00%
Sales [Member] | Customer [Member]
Concentration Risk [Line Items]
Net sales	$ 9,752	$ 7,710	$ 24,123	$ 19,898
Percentage of concentrations risk	84.00%	91.00%	85.00%	84.00%
Accounts Receivable [Member] | Customer 1 [Member]
Concentration Risk [Line Items]
Total gross accounts receivable	$ 5,205		$ 5,205		$ 2,205
Percentage of concentrations risk			44.00%		42.00%
Accounts Receivable [Member] | Customer 2 [Member]
Concentration Risk [Line Items]
Total gross accounts receivable	5,626		$ 5,626		$ 1,593
Percentage of concentrations risk			47.00%		31.00%
Accounts Receivable [Member] | Customer 3 [Member]
Concentration Risk [Line Items]
Total gross accounts receivable	348		$ 348		$ 972
Percentage of concentrations risk			3.00%		19.00%
Accounts Receivable [Member] | Customer [Member]
Concentration Risk [Line Items]
Total gross accounts receivable	11,179		$ 11,179		$ 4,770
Percentage of concentrations risk			94.00%		92.00%
Accounts Payable [Member]
Concentration Risk [Line Items]
Percentage of concentrations risk			100.00%		100.00%
Total accounts payable	2,524		$ 2,524		$ 1,965
Accounts Payable [Member] | Supplier [Member]
Concentration Risk [Line Items]
Percentage of concentrations risk			21.00%		21.00%
Total accounts payable	514		$ 514		$ 406
Accounts Payable [Member] | Supplier 1 [Member]
Concentration Risk [Line Items]
Percentage of concentrations risk			13.00%		13.00%
Total accounts payable	321		$ 321		$ 245
Accounts Payable [Member] | Supplier 2 [Member]
Concentration Risk [Line Items]
Percentage of concentrations risk			8.00%		8.00%
Total accounts payable	$ 193		$ 193		$ 161

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NOTES PAYABLE AND FINANCING TRANSACTIONS (Narrative) (Details) - Minnesota Bank & Trust [Member] - USD ($)	Nov. 06, 2020	Mar. 31, 2021
Property Loan [Member]
Debt Instrument [Line Items]
Debt instrument, origination fee	$ 26,037
Debt instrument, maturity date	Nov. 01, 2030
Periodic payment of principal and interest	$ 30,000
Balloon payment	$ 3,100,000
Description of prepayment	Any prepayment of the Property Loan (other than monthly scheduled interest and principal payments), is subject to a prepayment fee equal to 4% of the principal amount prepaid for any prepayment made during the first or second year, 3% of the principal amount prepaid for any prepayment made during the third or fourth year, 2% of the principal amount prepaid for any prepayment made during the fifth or sixth year, and 1% of the principal amount prepaid for any prepayment made during the seventh or eighth year.
Debt instrument, face amount	$ 5,207,472
Interest rate	3.55%
Term Loan A [Member]
Debt Instrument [Line Items]
Debt instrument, maturity date	Nov. 01, 2027
Periodic payment of principal and interest	$ 109,000
Debt instrument, face amount	7,525,000
Debt outstanding	$ 3,770,331	$ 6,716,000
Interest rate	3.84%
Number of authorized shares to repurchase, shares		3,000,000
Term Loan B [Member]
Debt Instrument [Line Items]
Debt instrument, maturity date	Nov. 01, 2027
Periodic payment of principal and interest	$ 15,000
Debt instrument, face amount	1,000,000
Debt outstanding	$ 0	$ 1,000,000
Interest rate	3.84%
Revolving Loan [Member]
Debt Instrument [Line Items]
Debt instrument, maturity date	Nov. 05, 2021
Debt instrument, face amount	$ 2,000,000
Interest rate	3.25%

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COMMON STOCK (Details) - Share Repurchase Program [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020
Cumulative basis [Member]
Class of Stock [Line Items]
Shares repurchased during the year, number of shares			980,616
Shares repurchased during year, value			$ 12,600
10b5-1 Plan [Member]
Class of Stock [Line Items]
Number of authorized shares to repurchase, shares	1,000,000		1,000,000
Shares repurchased during the year, number of shares	161,291	48,236	161,291	204,921
Shares repurchased during year, value	$ 4,039	$ 761	$ 4,039	$ 2,977

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LEASES (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020	Jun. 30, 2020	Jul. 01, 2019
Leases [Abstract]
Operating lease right-of-use	$ 2,692		$ 2,692		$ 2,943	$ 3,300
Operating lease liability current portion	$ 336		$ 336
Interest rate	5.53%		5.53%
Cash paid lease liability	$ 120	$ 116	$ 355	$ 345
Remaining lease term	6 years 6 months		6 years 6 months

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LEASES (Schedule of Future Minimum Base Rental Payment) (Details) $ in Thousands	Mar. 31, 2021 USD ($)
Leases [Abstract]
2021	$ 120
2022	489
2023	504
2024	519
2025	535
Thereafter	1,261
Total lease payments	3,428
Less imputed interest:	(571)
Total	$ 2,857