10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

____________________

Form 10-Q

_____________________

Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ended January 31, 2019

Commission file number: 000-13301

_______________________

RF INDUSTRIES, LTD.

(Exact name of registrant as specified in its charter)

Nevada	88-0168936
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)
7610 Miramar Road, Building 6000 San Diego, California	92126
(Address of principal executive offices)	(Zip Code)
(858) 549-6340
(Registrant’s telephone number, including area code)

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

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

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

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

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

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act): Yes  ¨ No  x

The number of shares of the issuer’s Common Stock, par value $0.01 per share, outstanding as of March 7, 2019 was 9,356,935.

Part I. FINANCIAL INFORMATION

Item 1: Financial Statements

RF INDUSTRIES, LTD. AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

(In thousands, except share and per share amounts)

	January 31,		October 31,
	2019		2018
	(Unaudited)		(Note 1)
ASSETS
CURRENT ASSETS
Cash and cash equivalents	$	14,016	$	16,334
Trade accounts receivable, net of allowance for doubtful accounts of $50 and $88, respectively		5,633		4,255
Inventories		8,169		7,113
Other current assets		781		828
TOTAL CURRENT ASSETS		28,599		28,530
Property and equipment:
Equipment and tooling		3,261		3,210
Furniture and office equipment		844		822
		4,105		4,032
Less accumulated depreciation		3,541		3,473
Total property and equipment		564		559
Goodwill		1,340		1,340
Amortizable intangible assets, net		1,298		1,367
Non-amortizable intangible assets		657		657
Other assets		49		49
TOTAL ASSETS	$	32,507	$	32,502

See Notes to Unaudited Condensed Consolidated Financial Statements.

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Item 1: Financial Statements (continued)

RF INDUSTRIES, LTD. AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

(In thousands, except share and per share amounts)

	January 31,		October 31,
	2019		2018
	(Unaudited)		(Note 1)
LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES
Accounts payable	$	1,744	$	1,342
Accrued expenses		2,059		3,377
TOTAL CURRENT LIABILITIES		3,803		4,719
Deferred tax liabilities		11		-
TOTAL LIABILITIES		3,814		4,719
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS’ EQUITY
Common stock - authorized 20,000,000 shares of $0.01 par value; 9,356,935 and 9,291,201 shares issued and outstanding at January 31, 2019 and October 31, 2018, respectively		94		93
Additional paid-in capital		21,429		20,974
Retained earnings		7,170		6,716
TOTAL STOCKHOLDERS' EQUITY		28,693		27,783
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$	32,507	$	32,502

See Notes to Unaudited Condensed Consolidated Financial Statements.

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Item 1: Financial Statements (continued)

RF INDUSTRIES, LTD. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(UNAUDITED)

(In thousands, except share and per share amounts)

	Three Months Ended January 31,
	2019		2018
Net sales	$	10,647	$	7,966
Cost of sales		7,502		5,503
Gross profit		3,145		2,463
Operating expenses:
Engineering		320		321
Selling and general		2,039		1,784
Total operating expenses		2,359		2,105
Operating income		786		358
Other income		22		2
Income from continuing operations before provision for income taxes		808		360
Provision for income taxes		168		56
Income from continuing operations		640		304
Income from discontinued operations, net of tax		-		150
Consolidated net income	$	640	$	454
Earnings per share
Basic
Continuing operations	$	0.07	$	0.03
Discontinued operations		0.00		0.02
Net income per share	$	0.07	$	0.05
Earnings per share
Diluted
Continuing operations	$	0.07	$	0.03
Discontinued operations		0.00		0.02
Net income per share	$	0.07	$	0.05
Weighted average shares outstanding
Basic		9,309,454		8,880,384
Diluted		9,838,154		9,099,301

See Notes to Unaudited Condensed Consolidated Financial Statements.

4

Item 1: Financial Statements (continued)

RF INDUSTRIES, LTD. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

(UNAUDITED)

(In thousands, except share amounts)

2019
					Additional
	Common Stock				Paid-In		Retained
	Shares		Amount		Capital		Earnings			Total
Balance, November 1, 2018		9,291,201	$	93	$	20,974	$	6,716		$	27,783
Exercise of stock options		65,734		1		341		-			342
Stock-based compensation expense		-		-		114		-			114
Dividends		-		-		-		(186	)		(186	)
Net Income		-		-		-		640			640
Balance, January 31, 2019		9,356,935	$	94	$	21,429	$	7,170		$	28,693

2018
					Additional
	Common Stock				Paid-In		Retained
	Shares		Amount		Capital		Earnings			Total
Balance, November 1, 2017		8,872,246	$	89	$	19,654	$	1,600		$	21,343
Exercise of stock options		102,051		1		156		-			157
Stock-based compensation expense		-		-		75		-			75
Dividends		-		-		-		(176	)		(176	)
Net Income		-		-		-		454			454
Balance, January 31, 2018		8,974,297	$	90	$	19,885	$	1,878		$	21,853

See Notes to Unaudited Condensed Consolidated Financial Statements.

5

Item 1: Financial Statements (continued)

RF INDUSTRIES, LTD. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(UNAUDITED)

(In thousands)

	Three Months Ended January 31,
	2019			2018
OPERATING ACTIVITIES:
Consolidated net income	$	640		$	454
Income from discontinued operations		-			150
Income from continuing operations		640			304
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Bad debt expense		5			(4	)
Depreciation and amortization		137			127
Stock-based compensation expense		114			75
Deferred income taxes		11			(15	)
Changes in operating assets and liabilities:
Trade accounts receivable		(1,383	)		(1,070	)
Inventories		(1,056	)		(752	)
Other current assets		47			(182	)
Other long-term assets		-			21
Accounts payable		402			638
Accrued expenses		(1,318	)		589
Income tax receivable		-			49
Net cash used in operating activities from continuing operations		(2,401	)		(220	)
Net cash provided by operating activities from discontinued operations		-			69
INVESTING ACTIVITIES:
Proceeds from landlord for tenant improvements		-			34
Capital expenditures		(73	)		(22	)
Net cash provided by (used in) investing activities from continuing operations		(73	)		12
Net cash used in investing activities from discontinued operations		-			(1	)
FINANCING ACTIVITIES:
Proceeds from exercise of stock options		342			157
Dividends paid		(186	)		(176	)
Net cash provided by (used in) financing activities		156			(19	)
Net decrease in cash and cash equivalents		(2,318	)		(159	)
Cash and cash equivalents of continuing operations, beginning of period		16,334			6,039
Cash and cash equivalents, end of period		14,016			5,880
Less: cash and cash equivalents of discontinued operations		-			930
Cash and cash equivalents of continuing operations at end of period	$	14,016		$	4,950
Supplemental cash flow information – income taxes paid	$	-		$	3

See Notes to Unaudited Condensed Consolidated Financial Statements.

6

RF INDUSTRIES, LTD. AND SUBSIDIARIES

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

Note 1 - Unaudited interim condensed consolidated financial statements

The accompanying unaudited condensed consolidated financial statements of RF Industries, Ltd. and its divisions and two wholly-owned subsidiaries (collectively, hereinafter the “Company”) have been prepared in conformity with accounting principles generally accepted in the United States of America for interim financial information and with the instructions to Form 10-Q. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements. In the opinion of management, all adjustments, which are normal and recurring, have been included in order to make the information not misleading. Information included in the consolidated balance sheet as of October 31, 2018 has been derived from, and certain terms used herein are defined in, the audited consolidated financial statements of the Company as of October 31, 2018 included in the Company’s Annual Report on Form 10-K (“Form 10-K”) for the year ended October 31, 2018 that was previously filed with the Securities and Exchange Commission (“SEC”). Operating results for the three months ended January 31, 2019 are not necessarily indicative of the results that may be expected for the year ending October 31, 2019. The unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and footnotes thereto included in the Company’s Annual Report on Form 10-K for the year ended October 31, 2018.

Principles of consolidation

The accompanying unaudited condensed consolidated financial statements include the accounts of RF Industries, Ltd. and its two wholly-owned subsidiaries, Cables Unlimited, Inc. (“Cables Unlimited”) and Rel-Tech Electronics, Inc. (“Rel-Tech”). All intercompany balances and transactions have been eliminated in consolidation.

Reclassifications

Certain amounts in the prior period condensed consolidated financial statements and notes have been reclassified to conform to the current period presentation of continuing operations and discontinued operations (see Note 2). These reclassifications had no effect on reported consolidated net income.

Revenue recognition

On November 1, 2018, the Company adopted ASU No. 2014-09, Revenue from Contacts with Customers (Topic 606) (“ASC 606”) applying the modified retrospective method. The core principle of ASC 606 is that revenue should be recorded in an amount that reflects the consideration to which we expect to be entitled in exchange for goods or services promised to customers. Under ASC 606, the Company follows a five-step model to: (1) identify the contract with our customer; (2) identify our performance obligations in our contract; (3) determine the transaction price for our contract; (4) allocate the transaction price to our performance obligations; and (5) recognize revenue when (or as) each performance obligation is satisfied. In accordance with this accounting principle, the Company recognizes revenue using the output method at a point in time when finished goods have been transferred to the customer and there are no other obligations to customers after the title of the goods have transferred. Title of goods are transferred based on shipping terms for each customer – for shipments with terms of FOB Shipping Point, title is transferred upon shipment; for shipments with terms of FOB Destination, title is transferred upon delivery.

Recent accounting standards

Recently issued accounting pronouncements not yet adopted:

In February 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2016-02, Leases. This ASU requires lessees to recognize most leases on their balance sheets related to the rights and obligations created by those leases. The ASU also requires additional qualitative and quantitative disclosures related to the nature, timing and uncertainty of cash flows arising from leases. The guidance is effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. Early adoption is permitted. The Company is currently evaluating the impact the adoption of this new standard will have on its Consolidated Financial Statements.

In January 2017, the FASB issued ASU No. 2017-04, Intangibles-Goodwill and Other, which simplifies the accounting for goodwill impairments by eliminating step 2 from the goodwill impairment test. Instead, if “the carrying amount of a reporting unit exceeds its fair value, an impairment loss shall be recognized in an amount equal to that excess, limited to the total amount of goodwill allocated to that reporting unit.” The guidance is effective for fiscal years beginning after December 15, 2019. Early adoption is permitted. The Company is currently evaluating the impact the adoption of this new standard will have on its Consolidated Financial Statements.

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Recently issued accounting pronouncements adopted:

In May 2014, the FASB issued ASC 606. This guidance superseded Topic 605, Revenue Recognition, in addition to other industry-specific guidance. The new standard requires a company to recognize revenue in a manner that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods and services.  In August 2015, the FASB issued ASU 2015-14, Revenue from Contracts with Customers: Deferral of the Effective Date, as a revision to ASU 2014-09, which revised the effective date to fiscal years, and interim periods within those years, beginning after December 15, 2017. Early adoption is permitted but not prior to periods beginning after December 15, 2016 (i.e., the original adoption date per ASU 2014-09). In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers: Principal versus Agent Considerations, which clarifies certain aspects of the principal-versus-agent guidance, including how an entity should identify the unit of accounting for the principal versus agent evaluation and how it should apply the control principle to certain types of arrangements, such as service transactions. The amendments also reframe the indicators to focus on evidence that an entity is acting as a principal rather than as an agent. In April 2016, the FASB issued ASU 2016-10, Revenue from Contracts with Customers: Identifying Performance Obligations and Licensing, which clarifies how an entity should evaluate the nature of its promise in granting a license of intellectual property, which will determine whether it recognizes revenue over time or at a point in time. The amendments also clarify when a promised good or service is separately identifiable (i.e., distinct within the context of the contract) and allow entities to disregard items that are immaterial in the context of a contract. On November 1, 2018, the Company adopted ASC 606 applying the modified retrospective method. The Company has performed a review of ASC 606 as compared to its previous accounting policies for our product revenue and did not identify any material impact to revenue. Therefore, there was no adjustment to retained earnings for a cumulative effect. The necessary changes to business processes and controls to effectively review and account for any new contracts under this standard have been implemented.

Note 2 - Discontinued operations

On October 31, 2018, the Company sold all of the assets and liabilities of its subsidiary, Comnet Telecom Supply (“Comnet”), to RAP Acquisition Inc., a New Jersey corporation. Comnet was a New Jersey-based manufacturer and supplier of telecommunications and data products, including fiber optic cables, cabling technologies, custom patch cord assemblies, data center consoles, and other data center equipment. This division was one of the three subsidiaries in the Company’s Custom Cabling Manufacturing Assembly segment. For the three months ended January 31, 2018, the Company recognized pretax income of $196,000 from the discontinued operations of Comnet, and an income tax expense of $46,000. The major line items constituting the income from discontinued operations of Comnet for the three months ended January 31, 2018 are as follows (in thousands):

	January 31,
	2018
Major line items constituting pretax income from discontinued operations:
Net sales	$	2,374
Cost of sales		(1,765	)
Gross profit		609
Selling, general and administrative expense		(413	)
Pretax income from discontinued operations		196
Provision for income taxes		46
Income from discontinued operations	$	150

Note 3 - Inventories and major vendors

Inventories, consisting of materials, labor and manufacturing overhead, are stated at the lower of cost or net realizable value. Cost has been determined using the weighted average cost method. Inventories consist of the following (in thousands): 

	January 31, 2019		October 31, 2018
Raw materials and supplies	$	3,600	$	2,711
Work in process		757		603
Finished goods		3,812		3,799
Totals	$	8,169	$	7,113

Two vendors each accounted for 17% of inventory purchases for the three months ended January 31, 2019. For the three months ended January 31, 2018, one vendor accounted for 30% of inventory purchases. The Company has arrangements with these vendors to purchase products based on purchase orders periodically issued by the Company.

8

Note 4 - Other current assets

Other current assets consist of the following (in thousands): 

	January 31, 2019		October 31, 2018
Prepaid taxes	$	180	$	335
Prepaid expense		365		228
Notes receivable, current portion		-		20
Other		236		245
Totals	$	781	$	828

Note 5 - Accrued expenses

Accrued expenses consist of the following (in thousands):

	January 31, 2019		October 31, 2018
Wages payable	$	756	$	1,705
Accrued receipts		840		1,271
Other current liabilities		463		401
Totals	$	2,059	$	3,377

Accrued receipts represent purchased inventory for which invoices have not been received.

Note 6 - Earnings per share

Basic earnings per share is computed by dividing net income by the weighted average number of common shares outstanding during the period. Diluted earnings per share is computed by dividing net income by the weighted average number of common shares outstanding increased by the effects of assuming that other potentially dilutive securities (such as stock options) outstanding during the period had been exercised and the treasury stock method had been applied. Potentially issuable securities totaling 93,000 and 771,973 shares for the three months ended January 31, 2019 and 2018, respectively, were excluded from the calculation of diluted per share amounts because of their anti-dilutive effect.

The following table summarizes the computation of basic and diluted weighted average shares outstanding:

	Three Months Ended January 31,
	2019		2018
Weighted average shares outstanding for basic earnings per share		9,309,454		8,880,384
Add effects of potentially dilutive securities-assumed exercise of stock options		528,700		218,917
Weighted average shares outstanding for diluted earnings per share		9,838,154		9,099,301

Note 7 - Stock-based compensation and equity transactions

On December 13, 2017, the Company granted 80,000 incentive stock options to an employee. These options vested 8,000 shares on the date of grant, and the balance vests as to 8,000 shares per year thereafter on each of the next nine anniversaries of December 13, 2017, and expire ten years from the date of grant. On December 3, 2018, the Company granted each of two employees 25,000 incentive stock options. These options vested 5,000 each on the date of grant, and the balance vests as to 5,000 shares each per year thereafter on each of the next four anniversaries of December 3, 2018, and expire five years from the date of grant. On December 3, 2018, the Company also granted one employee 10,000 incentive stock options. These options vested 2,000 shares on the date of grant, and the balance vests as to 2,000 shares per year thereafter on each of the next four anniversaries of December 3, 2018, and expire five years from the date of grant. No other options were granted to Company employees during the three months ended January 31, 2019 and 2018.

9

The weighted average fair value of employee and non-employee directors’ stock options granted by the Company during the three months ended January 31, 2019 and 2018 was estimated to be $8.47 and $2.44, respectively, per share, using the Black-Scholes option pricing model with the following assumptions:

	Three Months Ended January 31,
	2019			2018
Risk-free interest rate		2.98	%		1.87	%
Dividend yield		0.94	%		3.28	%
Expected life of the option		5.76 years			4.54 years
Volatility factor		55.64	%		46.83	%

Expected volatilities are based on historical volatility of the Company’s stock price and other factors. The Company used the historical method to calculate the expected life of the 2019 and 2018 option grants. The expected life represents the period of time that options granted are expected to be outstanding. The risk-free rate is based on the U.S. Treasury rate with a maturity date corresponding to the options’ expected life. The dividend yield is based upon the historical dividend yield.

Company stock option plans

Descriptions of the Company’s stock option plans are included in Note 9 of the Company’s Annual Report on Form 10-K for the year ended October 31, 2018. A summary of the status of the options granted under the Company’s stock option plans as of January 31, 2019 and the changes in options outstanding during the three months then ended is presented in the table that follows:

				Weighted
				Average
	Shares			Exercise Price
Outstanding at November 1, 2018		942,366		$	3.09
Options granted		93,000		$	8.47
Options exercised		(65,734	)	$	5.20
Options canceled or expired		(5,250	)	$	6.82
Options outstanding at January 31, 2019		964,382		$	3.44
Options exercisable at January 31, 2019		632,799		$	2.92
Options vested and expected to vest at January 31, 2019		963,022		$	3.45

Weighted average remaining contractual life of options outstanding as of January 31, 2019: 4.83 years

Weighted average remaining contractual life of options exercisable as of January 31, 2019: 3.39 years

Weighted average remaining contractual life of options vested and expected to vest as of January 31, 2019: 4.82 years

Aggregate intrinsic value of options outstanding at January 31, 2019: $4,608,000

Aggregate intrinsic value of options exercisable at January 31, 2019: $3,333,000

Aggregate intrinsic value of options vested and expected to vest at January 31, 2019: $4,589,000

As of January 31, 2019, $532,000 of expense with respect to nonvested share-based arrangements has yet to be recognized but is expected to be recognized over a weighted average period of 5.63 years.

Non-employee directors receive a compensation package of $50,000 annually, which is paid one-half in cash and one-half through the grant of non-qualified stock options to purchase shares of the Company’s common stock. During the quarter ended January 31, 2019, the Company granted each of its five non-employee directors 6,600 non-qualified stock options. The number of stock options granted to each director was determined by dividing $25,000 by the fair value of a stock option grant using the Black-Scholes model ($3.471 per share). These options vest ratably over fiscal year 2019 and expire five years from the date of grant. Effective November 1, 2018, in addition to the compensation received for serving on the Board of Directors, the Chairman of each committee of the Board will receive $15,000 per year in cash for services rendered as Chairman.

Stock option expense

During the three months ended January 31, 2019 and 2018, stock-based compensation expense totaled $114,000 and $75,000, respectively, and was classified in selling and general expense.

Note 8 - Concentrations of credit risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. The Company maintains its cash and cash equivalents with high-credit quality financial institutions. At January 31, 2019, the Company had cash and cash equivalent balances in excess of federally insured limits in the amount of approximately $11.8 million.

10

Two customers, a distributor and an equipment manufacturer, accounted for approximately 38% and 14%, respectively, of the Company’s net sales for the three-month period ended January 31, 2019. At January 31, 2019, these two customers’ accounts receivable balances accounted for approximately 30% and 22%, respectively, of the total net accounts receivable balance. For the three-month period ended January 31, 2018, one customer, a distributor, accounted for approximately 47% of the Company’s net sales. At January 31, 2018, this customer’s accounts receivable balance accounted for approximately 44% of the Company’s total net accounts receivable balance. Although these customers have been on-going major customers of the Company, the written agreements with these customers do not have any minimum purchase obligations and they could stop buying the Company’s products at any time and for any reason. A reduction, delay or cancellation of orders from these customers or the loss of these customers could significantly reduce the Company’s future revenues and profits.

Note 9 - Segment information

The Company aggregates operating divisions into operating segments that have similar economic characteristics primarily in the following areas: (1) the nature of the product and services; (2) the nature of the production process; (3) the type or class of customer for their products and services; (4) the methods used to distribute their products or services; (5) if applicable, the nature of the regulatory environment. Based upon this evaluation, as of January 31, 2019, the Company had two segments – RF Connector and Cable Assembly (“RF Connector segment”) and Custom Cabling Manufacturing and Assembly (“Custom Cabling segment”).

The RF Connector segment consisted of one division and the Custom Cabling segment was composed of two divisions. The three divisions that met the quantitative thresholds for segment reporting are the RF Connector and Cable Assembly division (“RF Connector division”), Cables Unlimited, and Rel-Tech. While each segment had similar products and services, with one major exception, there was little overlapping of these services to their customer base. In addition, sales or product and services for the RF Connector segment were primarily through the distribution channel while the Custom Cabling segment sales were through a combination of distribution and direct to the end customer.

Management identifies the Company’s segments based on strategic business units that are, in turn, based along market lines. These strategic business units offer products and services to different markets in accordance with their customer base and product usage. For segment reporting purposes, the RF Connector division constitutes the RF Connector segment, and the Cables Unlimited and Rel-Tech divisions constitute the Custom Cabling segment.

As reviewed by the Company’s chief operating decision maker, the Company evaluates the performance of each segment based on income or loss before income taxes. The Company charges depreciation and amortization directly to each division within the segment. Accounts receivable, inventory, property and equipment, goodwill and intangible assets are the only assets identified by segment. Except as discussed above, the accounting policies for segment reporting are the same for the Company as a whole.

Substantially all of the Company’s operations are conducted in the United States; however, the Company derives a portion of its revenue from export sales. The Company attributes sales to geographic areas based on the location of the customers. The following table presents the sales of the Company by geographic area for the three months ended January 31, 2019 and 2018 (in thousands):

	Three Months Ended January 31,
	2019		2018
United States	$	10,470	$	7,764
Foreign Countries:
Canada		165		153
Mexico		-		39
All Other		12		10
		177		202
Totals	$	10,647	$	7,966

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Net sales, income from continuing operations before provision for income taxes and other related segment information for the three months ended January 31, 2019 and 2018 are as follows (in thousands): 

	RF Connector			Custom Cabling
	and			Manufacturing and
2019	Cable Assembly			Assembly		Corporate		Total
Net sales	$	3,258		$	7,389	$	-	$	10,647
Income from continuing operations before provision for income taxes		280			506		22		808
Depreciation and amortization		45			92		-		137
Total assets		6,635			11,026		14,846		32,507
2018
Net sales	$	2,630		$	5,336	$	-	$	7,966
Income (loss) from continuing operations before provision for income taxes		(157	)		514		3		360
Depreciation and amortization		44			83		-		127
Total assets		6,074			8,264		12,513		26,851

Note 10 - Income taxes

On December 22, 2017, the U.S. President signed the Tax Cuts and Jobs Act (the “Tax Act”). The Tax Act, among other things, lowered the U.S. corporate income tax rate from 35% to 21% effective January 1, 2018. In December 2017, the SEC staff issued Staff Accounting Bulletin No. 118, Income Tax Accounting Implications of the Tax Cuts and Jobs Act (SAB 118), which allowed us to record provisional amounts during a measurement period not to extend beyond one year of the enactment date. As a result, we previously recorded a provisional estimate of the effect of the Tax Act in our financial statements. In the first quarter of 2019, we completed our analysis to determine the effect of the Tax Act and recorded no additional adjustments as of December 22, 2018.

The Company uses an estimated annual effective tax rate, which is based on expected annual income, statutory tax rates and tax planning opportunities available in the various jurisdictions in which the Company operates, to determine its quarterly provision (benefit) for income taxes. Certain significant or unusual items are separately recognized in the quarter in which they occur and can be a source of variability in the effective tax rates from quarter to quarter.

The provision for income taxes was 21% and 16% of income before income taxes for the three months ended January 31, 2019 (the “fiscal 2019 quarter”) and 2018 (the “fiscal 2018 quarter”), respectively. The increase in the effective tax rate from the fiscal 2018 quarter to fiscal 2019 quarter was primarily driven by the elimination of the benefit from the domestic production activities deduction and the one-time benefit recorded in the prior year related to the reduction in the Company’s deferred tax liability due to the change in the federal tax rate, both as a result of the Tax Act. The Company recorded income from discontinued operations, net of tax, as disclosed in Note 2.

The Company had $65,000 and $58,000 of unrecognized tax benefits, inclusive of interest and penalties, as of January 31, 2019 and October 31, 2018, respectively. The unrecognized tax benefits, if recognized, would result in a net tax benefit of $15,000 as of January 31, 2019.

Note 11 - Intangible assets

Intangible assets consist of the following (in thousands): 

	January 31, 2019			October 31, 2018
Amortizable intangible assets:
Customer relationships (estimated lives 7 - 15 years)	$	2,879		$	2,879
Accumulated amortization		(1,686	)		(1,619	)
		1,193			1,260
Patents (estimated life 14 years)		142			142
Accumulated amortization		(37	)		(35	)
		105			107
Totals	$	1,298		$	1,367
Non-amortizable intangible assets:
Trademarks	$	657		$	657

Amortization expense for the three months ended January 31, 2019 and the year ended October 31, 2018 was $69,000 and $275,000, respectively. As of January 31, 2019, the weighted-average amortization period for the amortizable intangible assets is 10.98 years.

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Note 12 - Commitments

The Company currently leases its corporate headquarters and RF connector and cable assembly manufacturing facilities in San Diego, California. On June 5, 2017, the Company entered into a fifth amendment to its lease for its facility in San Diego, California. As a result, the Company now leases a total of approximately 21,908 square feet of office, warehouse and manufacturing space at its San Diego location. The term of the lease expires on July 31, 2022, and the rental payments under the lease currently are $22,721 per month. The San Diego lease also requires the payment of the Company’s pro rata share of real estate taxes and insurance, maintenance and other operating expenses related to the facilities.

(i)	On June 9, 2017, the Cables Unlimited division entered into an amendment to its lease with K&K Unlimited, as landlord, under which Cables Unlimited leases its 12,000 square foot manufacturing facility in Yaphank, New York, to extend the term of the lease to June 30, 2018.  Cables Unlimited’s monthly rent expense under the amended lease remains at $13,000 per month, plus payments of all utilities, janitorial expenses, routine maintenance costs and costs of insurance for Cables Unlimited’s business operations and equipment. The landlord is a company controlled by Darren Clark, the former owner and current President of Cables Unlimited. On June 6, 2018, Cables Unlimited extended its lease with K&K Unlimited for an additional three years to June 30, 2021, with the same terms and conditions.
(ii)	On July 25, 2017, the Rel-Tech Electronic division entered into a lease for approximately 13,750 square feet located in Milford, Connecticut. Rel-Tech’s current net monthly rent expense under the lease is $8,707 per month for these facilities.  The new lease expires in August 2019.
(iii)	On November 1, 2018, the Cables Unlimited division entered into a lease agreement with 100 Bellport Avenue, LLC, as landlord, for approximately 7,500 square feet located in Yaphank, New York, with a monthly rent expense of $5,625. The lease expires on October 31, 2019. On February 1, 2019, Cables Unlimited entered into an amendment to this lease to expand the leased space by an additional 5,000 square feet and increasing the monthly rent expense by $3,750, resulting in a total rent expense of $9,375 per month. The lease’s expiration date remains at October 31, 2019.

For the three months ended January 31, 2019, the aggregate monthly rental for all of the Company’s facilities currently was approximately $50,000 per month, plus utilities, maintenance and insurance.

Note 13 - Cash dividend and declared dividends

The Company paid dividends of $0.02 per share during the three months ended January 31, 2019 and 2018 for a total of $186,000 and $176,000, respectively. 

Note 14 - Subsequent events

On February 1, 2019, Cables Unlimited amended its lease with 100 Bellport Avenue, LLC to expand the leased space by an additional 5,000 square feet, resulting in a total rent expense of $9,375 per month.

On March 8, 2019, the Board of Directors of the Company declared a quarterly cash dividend of $0.02 per share to be paid on April 15, 2019 to stockholders of record on March 31, 2019. 

On March 11, 2019, the Company announced that it has entered into a binding agreement to purchase all of the assets of C Enterprises, L.P., a California based designer, manufacturer, and distributor of fiber and copper custom cables and cable assembles, and other related products used in the data center, networking, and wireless markets. The total cash outlay related to the purchase of C Enterprises is currently not expected to have a material impact on the Company’s liquidity and capital resources.

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Item 2: Management’s Discussion and Analysis of Financial Condition and Results of Operations

This report contains forward-looking statements. These statements relate to future events or the Company’s future financial performance. In some cases, you can identify forward-looking statements by terminology such as “may,” “will,” “should,” “except,” “plan,” “anticipate,” “believe,” “estimate,” “predict,” “potential” or “continue,” the negative of such terms or other comparable terminology. These statements are only predictions. Actual events or results may differ materially.

Although the Company believes that the expectations reflected in the forward-looking statements are reasonable, the Company cannot guarantee future results, levels of activity, performance or achievements. Moreover, neither the Company, nor any other person, assumes responsibility for the accuracy and completeness of the forward-looking statements. The Company is under no obligation to update any of the forward-looking statements after the filing of this Quarterly Report on Form 10-Q to conform such statements to actual results or to changes in its expectations.

The following discussion should be read in conjunction with the Company’s unaudited condensed consolidated financial statements and the related notes and other financial information appearing elsewhere in this Form 10-Q. Readers are also urged to carefully review and consider the various disclosures made by the Company which attempt to advise interested parties of the factors which affect the Company’s business, including without limitation the disclosures made under the caption “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” under the caption “Risk Factors,” and the audited consolidated financial statements and related notes included in the Company’s Annual Report filed on Form 10-K for the year ended October 31, 2018 and other reports and filings made with the Securities and Exchange Commission.

Critical Accounting Policies

The unaudited condensed consolidated financial statements of the Company are prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”). The preparation of these consolidated financial statements requires us to make significant estimates and judgments that affect the reported amounts of assets, liabilities, revenues, expenses and related disclosure of contingent assets and liabilities. We evaluate our estimates, including those related to bad debts, inventory reserves and contingencies on an ongoing basis. We base our estimates on historical experience and on various other assumptions that are believed to be appropriate 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 under different assumptions or conditions. Additionally, on November 1, 2018, the Company adopted ASU No. 2014-09, Revenue from Contacts with Customers (Topic 606) (“ASC 606”) applying the modified retrospective method. The core principle of ASC 606 is that revenue should be recorded in an amount that reflects the consideration to which we expect to be entitled in exchange for goods or services promised to customers. Under ASC 606, the Company follows a five-step model to: (1) identify the contract with our customer; (2) identify our performance obligations in our contract; (3) determine the transaction price for our contract; (4) allocate the transaction price to our performance obligations; and (5) recognize revenue when (or as) each performance obligation is satisfied. In accordance with this accounting principle, the Company recognizes revenue using the output method at a point in time when finished goods have been transferred to the customer and there are no other obligations to customers after the title of the goods have transferred. Title of goods are transferred based on shipping terms for each customer – for shipments with terms of FOB Shipping Point, title is transferred upon shipment; for shipments with terms of FOB Destination, title is transferred upon delivery. The Company has performed a review of ASC 606 as compared to its previous accounting policies for our product revenue and did not identify any material impact to revenue. Therefore, there was no adjustment to retained earnings for a cumulative effect. The necessary changes to business processes and controls to effectively review and account for any new contracts under this standard have been implemented.

Inventories

Inventories are stated at the lower of cost or net realizable value, with cost determined using the weighted average cost method of accounting. Certain items in inventory may be considered obsolete or excess and, as such, we periodically review our inventories for excess and slow moving items and make provisions as necessary to properly reflect inventory value. Because inventories have, during the past few years, represented up to one-fourth of our total assets, any reduction in the value of our inventories would require us to take write-offs that would affect our net worth and future earnings.

Allowance for Doubtful Accounts

The Company records its allowance for doubtful accounts based upon its assessment of various factors. The Company considers historical experience, the age of the accounts receivable balance, credit quality of the Company’s customers, current economic conditions and other factors that may affect a customer’s ability to pay.

Long-Lived Assets Including Goodwill

The Company assesses property, plant and equipment and intangible assets, which are considered definite-lived assets, for impairment. Definite-lived assets are reviewed when there is evidence that events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. We measure recoverability of these assets by comparing the carrying amounts to the future undiscounted cash flows the assets are expected to generate. If property and equipment and intangible assets are considered to be impaired, the impairment to be recognized equals the amount by which the carrying value of the asset exceeds its fair market value.

The Company amortizes its intangible assets with definite useful lives over their estimated useful lives and reviews these assets for impairment.

We test our goodwill and trademarks and indefinite-lived assets for impairment at least annually or more frequently if events or changes in circumstances indicate these assets may be impaired. These events or circumstances requires significant judgment and could include a significant change in the business climate, legal factors, operating performance indicators, competition and sale or disposition of all or a portion of a division. This analysis requires significant judgments, including estimation of future cash flows, which is dependent on internal forecasts, estimation of the long-term rate of growth for our business, estimation of the useful life over which cash flows will occur, and determination of our weighted average cost of capital.

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Income Taxes

The Company records a tax provision for the anticipated tax consequences of the reported results of operations. Income taxes are accounted for under the asset and liability method, under which deferred tax assets and liabilities are recognized for the expected future tax consequences of temporary differences between the financial reporting and tax bases of assets and liabilities, and for operating losses and tax credit carryforwards. Deferred tax assets and liabilities are measured using the currently enacted tax rates as of the date of the financial statements that apply to taxable income in effect for the years in which those tax assets are expected to be realized or settled. The Company records a valuation allowance to reduce deferred tax assets to the amount that is believed more likely than not to be realized.

The calculation of the tax provision involves significant judgment in estimating the impact of uncertainties in the application of GAAP and complex tax laws. Resolution of these uncertainties in a manner inconsistent with management’s expectations could have a material impact on the Company’s financial condition and operating results. 

Stock-based Compensation

The Company uses the Black-Scholes model to value the stock option grants. This valuation is affected by the Company’s stock price as well as assumptions regarding a number of inputs which involve significant judgments and estimates. These inputs include the expected term of employee stock options, the expected volatility of the stock price, the risk-free interest rate and expected dividends.

 Overview

RF Industries, Ltd. (together with subsidiaries, the “Company”) is a national manufacturer and marketer of interconnect products and systems, including coaxial and specialty cables and connectors, fiber optic cables and connectors, and electrical and electronic specialty cables and components. Through its manufacturing and production facilities, the Company provides a wide selection of interconnect products and solutions primarily to telecommunications carriers and equipment manufacturers, wireless and network infrastructure carriers and manufacturers and to various original equipment manufacturers (OEMs) in several market segments.

The Company operates through two reporting segments: (i) the RF Connector and Cable Assembly (“RF Connector”) segment, and (ii) the Custom Cabling Manufacturing and Assembly (“Custom Cabling”) segment. The RF Connector segment primarily designs, manufactures, markets and distributes a broad range of connector and cable products, including coaxial connectors and cable assemblies that are integrated with coaxial connectors, used in telecommunications and information technology OEM markets and other end markets. The Custom Cabling segment designs, manufactures, markets and distributes custom copper and fiber cable assemblies, complex hybrid fiber optic and power solution cables, electromechanical wiring harnesses, and wiring harnesses for a broad range of applications in a diverse set of end markets. The two segments were determined based on the aggregation of operating divisions that have similar economic characteristics and are similar in the majority of the following areas: (1) the nature of the product and services; (2) the nature of the production process; (3) the type or class of customer for their products and services; (4) the methods used to distribute their products or services; and (5) if applicable, the nature of the regulatory environment.

For the three months ended January 31, 2019, most of the Company’s revenues were generated from the Custom Cabling segment from the sale of fiber optics cable, copper cabling, custom patch cord assemblies, and wiring harnesses (which accounted for 69% of the Company’s total sales for the three months ended January 31, 2019). Revenues from the RF Connector segment were generated from the sales of RF connector products and connector cable assemblies and accounted for 31% of the Company’s total sales for the three months ended January 31, 2019.

Liquidity and Capital Resources

Management believes that existing current assets and the amount of cash it anticipates it will generate from current operations will be sufficient to fund the anticipated liquidity and capital resource needs of the Company for at least twelve months from the date of this filing. Management believes that its existing assets and the cash expected to be generated from operations, including its current backlog of unfulfilled orders, will be sufficient during the current fiscal year based on the following:

· As of January 31, 2019, the Company had cash and cash equivalents equal to $14.0 million.

· As of January 31, 2019, the Company had $28.6 million in current assets and $3.8 million in current liabilities.

· As of January 31, 2019, the Company had no outstanding indebtedness for borrowed funds.

As of January 31, 2019, the Company had a total of $14.0 million of cash and cash equivalents compared to a total of $16.3 million of cash and cash equivalents as of October 31, 2018. As of January 31, 2019, the Company had working capital of $24.8 million and a current ratio of approximately 7.5:1.

15

During the year ended October 31, 2018 (“fiscal year 2018”), the Company received an influx of sales orders from customers that resulted in a sharp increase in sales and backlog from the prior fiscal year ended October 31, 2017. Since the end of fiscal year 2018, the Company has filled most of the October 31, 2018 backlog. However, the Company has maintained a consistent volume of bookings and shipments during the first quarter ended January 31, 2019, resulting in a substantially unchanged backlog of $11 million. Since purchase orders are submitted from customers based on the timing of their requirements, the Company’s ability to predict orders in future periods or trends in future periods is limited. Furthermore, purchase orders may be subject to cancellation from customers, although the Company has not historically experienced material cancellations of purchase orders. As a result of the Company’s backlog balance as of January 31, 2019, the Company’s liquidity and available capital resources are expected to continue to improve during the balance of the current fiscal year.

The Company used cash of $2.3 million during the three months ended January 31, 2019 due largely to an increase in sales, which resulted in increased inventory purchases and an increase in outstanding accounts receivables as of quarter-end. Net income of $0.6 million, with an added increase in cash from noncash credits of $0.1 million from depreciation and amortization and $0.1 million from stock-based compensation expense, was offset by an increase in accounts receivable ($1.4 million) and inventories ($1.1 million) as well as a decrease in accrued expenses primarily due to the payout of prior year bonuses ($1.3 million) and an increase in accounts payable ($0.4 million). In addition, during the three months ended January 31, 2019, the Company received $0.3 million from the exercise of stock options and paid out $0.2 million in dividends.

The Company does not anticipate needing material additional capital equipment in the next twelve months. In the past, the Company has financed some of its equipment and furnishings requirements through capital leases. No additional capital equipment purchases have been currently identified that would require significant additional leasing or capital expenditures during the next twelve months. Management also believes that based on the Company’s current financial condition, its current backlog of unfulfilled orders and its anticipated future operations, the Company would be able to finance its expansion, if necessary.

From time to time, the Company may undertake acquisitions of other companies or product lines in order to diversify its product and solutions offerings and customer base. Conversely, the Company may undertake the disposition of a division or product line due to changes in the Company’s business strategy or market conditions. Acquisitions may require the outlay of cash, which may reduce the Company’s liquidity and capital resources while dispositions may increase the Company’s cash position, liquidity and capital resources. On March 8, 2019, the Company announced that it has entered into a binding agreement to purchase all of the assets of C Enterprises, L.P., a California based designer, manufacturer, and distributor of fiber and copper custom cables and cable assembles, and other related products used in the data center, networking, and wireless markets. The total cash outlay related to the purchase of C Enterprises is currently not expected to have a material impact on the Company’s liquidity and capital resources.

We are currently evaluating the financial impact of the import tariffs that were recently enacted in the U.S. and abroad. While we do not believe that the financial impact on the Company of the enacted tariffs will be material, we recognize that there is uncertainty related to potential costs related to these actions.

Results of Operations

On October 31, 2018, the Company sold all of the shares of Comnet Telecom Supply, Inc (“Comnet”), a wholly-owned subsidiary that was part of the Company’s Custom Cabling segment. Accordingly, the Company’s results of operations for the three months ended January 31, 2018 have been adjusted to remove the results of Comnet; the operating results of Comnet in 2018 are reported in the attached condensed consolidated financial statements as discontinued operations on the statement of operations. During the first quarter of fiscal 2018, Comnet had net sales and income (loss) from continuing operations before provision for income taxes of $2.4 million and $0.2 million, respectively. The sale of Comnet was consistent with the Company’s business transformation toward a one company culture and operating structure to more efficiently leverage its capabilities across the entire business; Comnet Telecom’s business did not match the Company’s go-to-market strategy since it operated with a different sales model and margin profile than the rest of the Company.

Three Months Ended January 31, 2019 vs. Three Months Ended January 31, 2018

Net sales of $10.6 million increased by 34%, or $2.7 million, for the three months ended January 31, 2019 (the “fiscal 2019 quarter”) when compared to the three months ended January 31, 2018 (the “fiscal 2018 quarter”). Net sales for the fiscal 2019 quarter at the Company’s Custom Cabling segment increased by $2.1 million, or 38%, when compared to the fiscal 2018 quarter as a result of increased sales of fiber optics cable, copper cabling, custom patch cord assemblies and wiring harnesses. The Custom Cabling segment saw an increase in new sales due, in large part, to project work in the OEM and wireless carrier markets in addition to an increase in traditional run rate business. Net sales for the fiscal 2019 quarter at the RF Connector segment increased by $0.6 million, or 24%, to $3.3 million as compared to $2.6 million for the fiscal 2018 quarter.

Gross profit for the first fiscal 2019 quarter increased $0.7 million to $3.1 million while gross margins decreased to 30% of sales from 31% of sales in the first quarter last year. The decrease in gross margins was primarily due to the higher cost of outsourcing at the Custom Cabling segment.

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Engineering expenses of $0.3 million remained unchanged from the fiscal 2019 to the fiscal 2018 quarter. Engineering expenses represent costs incurred relating to the ongoing development of new products.

Selling and general expenses increased $0.2 million to $2.0 million compared to $1.8 million in the first quarter last year due to higher compensation expenses as a result of increased sales at the Custom Cabling segment. Despite this increase in expenses, selling and general expenses as a percentage of sales declined to 19% of sales compared to 22% of sales in the first quarter last year, reflecting the Company’s focus on increased operational efficiencies.

For the fiscal 2019 quarter, income (loss) from continuing operations for the Custom Cabling segment and the RF Connector segment was $0.5 million and $0.3 million, respectively, as compared to $0.5 million and ($0.2) million for the comparable first quarter last year. The income from continuing operations at the Custom Cabling segment remained consistent with the first quarter last year, while the RF Connector segment had an increase in income (loss) from continuing operations primarily due to the increase in sales.

The provision for income taxes was 21% and 16% of income before income taxes for the three months ended January 31, 2019 and 2018, respectively. The increase in the effective income tax rate from period to period was primarily driven by the elimination of the benefit from the domestic production activities deduction and the one-time benefit recorded in the prior year related to the reduction in the Company’s deferred tax liability due to the change in the federal tax rate, both as a result of the Tax Act.

On December 22, 2017, the U.S. President signed the Tax Act, among other things, lowered the U.S. corporate income tax rate from 35% to 21% effective January 1, 2018. In December 2017, the SEC staff issued Staff Accounting Bulletin No. 118, Income Tax Accounting Implications of the Tax Cuts and Jobs Act (SAB 118), which allowed us to record provisional amounts during a measurement period not to extend beyond one year of the enactment date. As a result, we previously recorded a provisional estimate of the effect of the Tax Act in our financial statements. In the first quarter of 2019, we completed our analysis to determine the effect of the Tax Act and recorded no additional adjustments as of December 22, 2018.

All of the income from discontinued operations, net of tax, during the fiscal 2018 quarter represent the results from the operations of Comnet Telecom Supply, a former subsidiary of the Company that was discontinued on October 31, 2018.

For the fiscal 2019 quarter, net income was $0.6 million and fully diluted earnings per share (EPS) was $0.07 per share as compared to a net income of $0.5 million and fully diluted EPS of $0.05 per share for the fiscal 2018 quarter. For the fiscal 2019 quarter, the diluted weighted average shares outstanding was 9,838,154 as compared to 9,099,301 for the fiscal 2018 quarter.

Item 3. Quantitative and Qualitative Disclosures about Market Risk

Nothing to report.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

The Company maintains disclosure controls and procedures (as defined in Exchange Act Rule 13a-15(e)) that are designed to assure that information required to be disclosed in our Exchange Act reports is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission’s rules and forms, and that such information is accumulated and communicated to management, including the Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosures.

In designing and evaluating the disclosure controls and procedures, management recognizes that any controls and procedures, no matter how well designed and operated, can provide reasonable assurance only of achieving the desired control objectives, and management necessarily is required to apply its judgment in weighting the costs and benefits of possible new or different controls and procedures. Limitations are inherent in all control systems, so no evaluation of controls can provide absolute assurance that all control issues and any fraud have been detected. Because of the inherent limitations, we regularly review our system of internal control over financial reporting and make changes to our processes and systems to improve controls and increase efficiency, and to maintain an effective internal control environment. Changes may include such activities as implementing new, more efficient systems, consolidating activities, and migrating processes.

As required by Exchange Act Rule 13a-15(b), as of the end of the period covered by this report, management, under the supervision and with the participation of our then Chief Executive Officer and our Chief Financial Officer, evaluated the effectiveness of our disclosure controls and procedures. Based on this evaluation, management concluded that the Company’s disclosure controls and procedures were effective as of that date.

There has been no change in the Company’s internal control over financial reporting during the quarter ended January 31, 2019 that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting.

17

Part II. OTHER INFORMATION

Item 1. Legal Proceedings

From time to time, we may become involved in various lawsuits and legal proceedings which arise in the ordinary course of business. Litigation is subject to inherent uncertainties, and an adverse result in these or other matters may arise from time to time that may harm our business. As of the date of this report, we are not subject to any proceeding that is not in the ordinary course of business or that is material to the financial condition of our business.

Item 1A. Risk Factors

The discussion of our business and operations should be read together with the risk factors contained in Item 1A of our Annual Report on Form 10-K for the fiscal year ended October 31, 2018 filed with the SEC, which describe various risks and uncertainties to which we are or may become subject. These risks and uncertainties have the potential to affect our business, financial condition, results of operations, cash flows, strategies or prospects in a material and adverse manner. There have been no material changes from the risk factors previously disclosed in the above-mentioned periodic report.

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

Nothing to report.

Item 3. Defaults upon Senior Securities

Nothing to report.

Item 4. Mine Safety Disclosures

Nothing to report.

Item 5. Other Information

Nothing to report.

Item 6. Exhibits

Exhibit
Number
31.1:	Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2:	Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1:	Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
32.2:	Certification of Chief 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 Schema.
101.CAL	XBRL Taxonomy Extension Calculation Linkbase.
101.DEF	XBRL Taxonomy Extension Definition Linkbase.
101.LAB	XBRL Taxonomy Extension Label Linkbase.
101.PRE	XBRL Taxonomy Extension Presentation Linkbase.

18

SIGNATURES

In accordance with 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.

	RF INDUSTRIES, LTD.
Date: March 12, 2019	By:	/s/ Robert Dawson
		Robert Dawson
		President and Chief Executive Officer

Date: March 12, 2019	By:	/s/ Mark Turfler
		Mark Turfler
		Chief Financial Officer

19

EX-31.1

Exhibit 31.1

CERTIFICATIONS PURSUANT TO

SECTION 302 OF

THE SARBANES-OXLEY ACT OF 2002

I, Robert Dawson, certify that:

1. I have reviewed this report on Form 10-Q for the quarter ended January 31, 2019 of RF Industries, Ltd.;

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

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

4. I am 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 for 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. I have disclosed, based on my most recent evaluation of internal control over financial reporting, to the registrant’s auditors and to 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 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: March 12, 2019	/s/ Robert Dawson
	Robert Dawson
	President and Chief Executive Officer

EX-31.2

Exhibit 31.2

CERTIFICATIONS PURSUANT TO

SECTION 302 OF

THE SARBANES-OXLEY ACT OF 2002

I, Mark Turfler, certify that:

1. I have reviewed this report on Form 10-Q for the quarter ended January 31, 2019 of RF Industries, Ltd.;

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

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

4. I am 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 for 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. I have disclosed, based on my most recent evaluation of internal control over financial reporting, to the registrant’s auditors and to 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 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: March 12, 2019	/s/ Mark Turfler
	Mark Turfler
	Chief Financial Officer

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. § 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of RF Industries, Ltd. (the “Company”) on Form 10-Q for the quarter ended January 31, 2019, as filed with the Securities and Exchange Commission (the “Report”), I, Robert Dawson, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my 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 the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: March 12, 2019	/s/ Robert Dawson
	Robert Dawson
	President and Chief Executive Officer

EX-32.2

Exhibit 32.2

CERTIFICATION PURSUANT TO

18 U.S.C. § 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of RF Industries, Ltd. (the “Company”) on Form 10-Q for the quarter ended January 31, 2019, as filed with the Securities and Exchange Commission (the “Report”), I, Mark Turfler, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my 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 the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: March 12, 2019	/s/ Mark Turfler
	Mark Turfler
	Chief Financial Officer

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Document and Entity Information - shares	3 Months Ended
	Jan. 31, 2019	Mar. 07, 2019
Document and Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jan. 31, 2019
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	Q1
Entity Registrant Name	R F INDUSTRIES LTD
Entity Central Index Key	0000740664
Current Fiscal Year End Date	--10-31
Entity Filer Category	Non-accelerated Filer
Trading Symbol	RFIL
Entity Common Stock, Shares Outstanding		9,356,935
Entity Emerging Growth Company	false
Entity Small Business	true

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CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jan. 31, 2019	Oct. 31, 2018
CURRENT ASSETS
Cash and cash equivalents	$ 14,016	$ 16,334
Trade accounts receivable, net of allowance for doubtful accounts of $50 and $88, respectively	5,633	4,255
Inventories	8,169	7,113
Other current assets	781	828
TOTAL CURRENT ASSETS	28,599	28,530
Property and equipment:
Equipment and tooling	3,261	3,210
Furniture and office equipment	844	822
Property, Plant and Equipment, Gross	4,105	4,032
Less accumulated depreciation	3,541	3,473
Total property and equipment	564	559
Goodwill	1,340	1,340
Amortizable intangible assets, net	1,298	1,367
Non-amortizable intangible assets	657	657
Other assets	49	49
TOTAL ASSETS	32,507	32,502
CURRENT LIABILITIES
Accounts payable	1,744	1,342
Accrued expenses	2,059	3,377
TOTAL CURRENT LIABILITIES	3,803	4,719
Deferred tax liabilities	11	0
TOTAL LIABILITIES	3,814	4,719
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS' EQUITY
Common stock - authorized 20,000,000 shares of $0.01 par value; 9,356,935 and 9,291,201 shares issued and outstanding at January 31, 2019 and October 31, 2018, respectively	94	93
Additional paid-in capital	21,429	20,974
Retained earnings	7,170	6,716
TOTAL STOCKHOLDERS' EQUITY	28,693	27,783
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 32,507	$ 32,502

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CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Jan. 31, 2019	Oct. 31, 2018
Trade accounts receivable, allowance for doubtful accounts	$ 50	$ 88
Common stock, authorized	20,000,000	20,000,000
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares issued	9,356,935	9,291,201
Common stock, shares outstanding	9,356,935	9,291,201

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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
Net sales	$ 10,647	$ 7,966
Cost of sales	7,502	5,503
Gross profit	3,145	2,463
Operating expenses:
Engineering	320	321
Selling and general	2,039	1,784
Total operating expenses	2,359	2,105
Operating income	786	358
Other income	22	2
Income from continuing operations before provision for income taxes	808	360
Provision for income taxes	168	56
Income from continuing operations	640	304
Income from discontinued operations, net of tax	0	150
Consolidated net income	$ 640	$ 454
Earnings per share
Continuing operations	$ 0.07	$ 0.03
Discontinued operations	0.00	0.02
Net income per share	0.07	0.05
Earnings per share
Continuing operations	0.07	0.03
Discontinued operations	0.00	0.02
Net income per share	$ 0.07	$ 0.05
Weighted average shares outstanding
Basic	9,309,454	8,880,384
Diluted	9,838,154	9,099,301

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CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings
Balance at Oct. 31, 2017	$ 21,343	$ 89	$ 19,654	$ 1,600
Balance (in shares) at Oct. 31, 2017		8,872,246
Exercise of stock options	157	$ 1	156	0
Exercise of stock options (in shares)		102,051
Stock-based compensation expense	75	$ 0	75	0
Dividends	(176)	0	0	(176)
Net Income	454	0	0	454
Balance at Jan. 31, 2018	21,853	$ 90	19,885	1,878
Balance (in shares) at Jan. 31, 2018		8,974,297
Balance at Oct. 31, 2018	27,783	$ 93	20,974	6,716
Balance (in shares) at Oct. 31, 2018		9,291,201
Exercise of stock options	342	$ 1	341	0
Exercise of stock options (in shares)		65,734
Stock-based compensation expense	114	$ 0	114	0
Dividends	(186)	0	0	(186)
Net Income	640	0	0	640
Balance at Jan. 31, 2019	$ 28,693	$ 94	$ 21,429	$ 7,170
Balance (in shares) at Jan. 31, 2019		9,356,935

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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
OPERATING ACTIVITIES:
Consolidated net income	$ 640	$ 454
Income from discontinued operations	0	150
Income from continuing operations	640	304
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Bad debt expense	5	(4)
Depreciation and amortization	137	127
Stock-based compensation expense	114	75
Deferred income taxes	11	(15)
Changes in operating assets and liabilities:
Trade accounts receivable	(1,383)	(1,070)
Inventories	(1,056)	(752)
Other current assets	47	(182)
Other long-term assets	0	21
Accounts payable	402	638
Accrued expenses	(1,318)	589
Income tax receivable	0	49
Net cash used in operating activities from continuing operations	(2,401)	(220)
Net cash provided by operating activities from discontinued operations	0	69
INVESTING ACTIVITIES:
Proceeds from landlord for tenant improvements	0	34
Capital expenditures	(73)	(22)
Net cash provided by (used in) investing activities from continuing operations	(73)	12
Net cash used in investing activities from discontinued operations	0	(1)
FINANCING ACTIVITIES:
Proceeds from exercise of stock options	342	157
Dividends paid	(186)	(176)
Net cash provided by (used in) financing activities	156	(19)
Net decrease in cash and cash equivalents	(2,318)	(159)
Cash and cash equivalents of continuing operations, beginning of period	16,334	6,039
Cash and cash equivalents, end of period	14,016	5,880
Less: cash and cash equivalents of discontinued operations	0	930
Cash and cash equivalents of continuing operations at end of period	14,016	4,950
Supplemental cash flow information – income taxes paid	$ 0	$ 3

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Unaudited interim condensed consolidated financial statements

3 Months Ended

Jan. 31, 2019

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Unaudited interim condensed consolidated financial statements

Note 1 - Unaudited interim condensed consolidated financial statements

The accompanying unaudited condensed consolidated financial statements of RF Industries, Ltd. and its divisions and two wholly-owned subsidiaries (collectively, hereinafter the “Company”) have been prepared in conformity with accounting principles generally accepted in the United States of America for interim financial information and with the instructions to Form 10-Q. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements. In the opinion of management, all adjustments, which are normal and recurring, have been included in order to make the information not misleading. Information included in the consolidated balance sheet as of October 31, 2018 has been derived from, and certain terms used herein are defined in, the audited consolidated financial statements of the Company as of October 31, 2018 included in the Company’s Annual Report on Form 10-K (“Form 10-K”) for the year ended October 31, 2018 that was previously filed with the Securities and Exchange Commission (“SEC”). Operating results for the three months ended January 31, 2019 are not necessarily indicative of the results that may be expected for the year ending October 31, 2019. The unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and footnotes thereto included in the Company’s Annual Report on Form 10-K for the year ended October 31, 2018.

Principles of consolidation

The accompanying unaudited condensed consolidated financial statements include the accounts of RF Industries, Ltd. and its two wholly-owned subsidiaries, Cables Unlimited, Inc. (“Cables Unlimited”) and Rel-Tech Electronics, Inc. (“Rel-Tech”). All intercompany balances and transactions have been eliminated in consolidation.

Reclassifications

Certain amounts in the prior period condensed consolidated financial statements and notes have been reclassified to conform to the current period presentation of continuing operations and discontinued operations (see Note 2). These reclassifications had no effect on reported consolidated net income.

Revenue recognition

On November 1, 2018, the Company adopted ASU No. 2014-09, Revenue from Contacts with Customers (Topic 606) (“ASC 606”) applying the modified retrospective method. The core principle of ASC 606 is that revenue should be recorded in an amount that reflects the consideration to which we expect to be entitled in exchange for goods or services promised to customers. Under ASC 606, the Company follows a five-step model to: (1) identify the contract with our customer; (2) identify our performance obligations in our contract; (3) determine the transaction price for our contract; (4) allocate the transaction price to our performance obligations; and (5) recognize revenue when (or as) each performance obligation is satisfied. In accordance with this accounting principle, the Company recognizes revenue using the output method at a point in time when finished goods have been transferred to the customer and there are no other obligations to customers after the title of the goods have transferred. Title of goods are transferred based on shipping terms for each customer – for shipments with terms of FOB Shipping Point, title is transferred upon shipment; for shipments with terms of FOB Destination, title is transferred upon delivery.

Recent accounting standards

Recently issued accounting pronouncements not yet adopted:

In February 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2016-02, Leases. This ASU requires lessees to recognize most leases on their balance sheets related to the rights and obligations created by those leases. The ASU also requires additional qualitative and quantitative disclosures related to the nature, timing and uncertainty of cash flows arising from leases. The guidance is effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. Early adoption is permitted. The Company is currently evaluating the impact the adoption of this new standard will have on its Consolidated Financial Statements.

In January 2017, the FASB issued ASU No. 2017-04, Intangibles-Goodwill and Other, which simplifies the accounting for goodwill impairments by eliminating step 2 from the goodwill impairment test. Instead, if “the carrying amount of a reporting unit exceeds its fair value, an impairment loss shall be recognized in an amount equal to that excess, limited to the total amount of goodwill allocated to that reporting unit.” The guidance is effective for fiscal years beginning after December 15, 2019. Early adoption is permitted. The Company is currently evaluating the impact the adoption of this new standard will have on its Consolidated Financial Statements.

Recently issued accounting pronouncements adopted:

In May 2014, the FASB issued ASC 606. This guidance superseded Topic 605, Revenue Recognition, in addition to other industry-specific guidance. The new standard requires a company to recognize revenue in a manner that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods and services.  In August 2015, the FASB issued ASU 2015-14, Revenue from Contracts with Customers: Deferral of the Effective Date, as a revision to ASU 2014-09, which revised the effective date to fiscal years, and interim periods within those years, beginning after December 15, 2017. Early adoption is permitted but not prior to periods beginning after December 15, 2016 (i.e., the original adoption date per ASU 2014-09). In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers: Principal versus Agent Considerations, which clarifies certain aspects of the principal-versus-agent guidance, including how an entity should identify the unit of accounting for the principal versus agent evaluation and how it should apply the control principle to certain types of arrangements, such as service transactions. The amendments also reframe the indicators to focus on evidence that an entity is acting as a principal rather than as an agent. In April 2016, the FASB issued ASU 2016-10, Revenue from Contracts with Customers: Identifying Performance Obligations and Licensing, which clarifies how an entity should evaluate the nature of its promise in granting a license of intellectual property, which will determine whether it recognizes revenue over time or at a point in time. The amendments also clarify when a promised good or service is separately identifiable (i.e., distinct within the context of the contract) and allow entities to disregard items that are immaterial in the context of a contract. On November 1, 2018, the Company adopted ASC 606 applying the modified retrospective method. The Company has performed a review of ASC 606 as compared to its previous accounting policies for our product revenue and did not identify any material impact to revenue. Therefore, there was no adjustment to retained earnings for a cumulative effect. The necessary changes to business processes and controls to effectively review and account for any new contracts under this standard have been implemented.

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Discontinued operations

3 Months Ended

Jan. 31, 2019

Discontinued Operations and Disposal Groups [Abstract]

Discontinued operations

Note 2 - Discontinued operations

On October 31, 2018, the Company sold all of the assets and liabilities of its subsidiary, Comnet Telecom Supply (“Comnet”), to RAP Acquisition Inc., a New Jersey corporation. Comnet was a New Jersey-based manufacturer and supplier of telecommunications and data products, including fiber optic cables, cabling technologies, custom patch cord assemblies, data center consoles, and other data center equipment. This division was one of the three subsidiaries in the Company’s Custom Cabling Manufacturing Assembly segment. For the three months ended January 31, 2018, the Company recognized pretax income of $196,000 from the discontinued operations of Comnet, and an income tax expense of $46,000. The major line items constituting the income from discontinued operations of Comnet for the three months ended January 31, 2018 are as follows (in thousands):

	January 31,
	2018
Major line items constituting pretax income from discontinued operations:
Net sales	$	2,374
Cost of sales		(1,765	)
Gross profit		609
Selling, general and administrative expense		(413	)
Pretax income from discontinued operations		196
Provision for income taxes		46
Income from discontinued operations	$	150

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Inventories and major vendors

3 Months Ended

Jan. 31, 2019

Inventory Disclosure [Abstract]

Inventories and major vendors

Note 3 - Inventories and major vendors

Inventories, consisting of materials, labor and manufacturing overhead, are stated at the lower of cost or net realizable value. Cost has been determined using the weighted average cost method. Inventories consist of the following (in thousands): 

	January 31, 2019		October 31, 2018
Raw materials and supplies	$	3,600	$	2,711
Work in process		757		603
Finished goods		3,812		3,799
Totals	$	8,169	$	7,113

Two vendors each accounted for 17% of inventory purchases for the three months ended January 31, 2019. For the three months ended January 31, 2018, one vendor accounted for 30% of inventory purchases. The Company has arrangements with these vendors to purchase products based on purchase orders periodically issued by the Company.

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Other current assets

3 Months Ended

Jan. 31, 2019

Other current assets [Abstract]

Other current assets

Note 4 - Other current assets

Other current assets consist of the following (in thousands): 

	January 31, 2019		October 31, 2018
Prepaid taxes	$	180	$	335
Prepaid expense		365		228
Notes receivable, current portion		-		20
Other		236		245
Totals	$	781	$	828

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Accrued expenses

3 Months Ended

Jan. 31, 2019

Payables and Accruals [Abstract]

Accrued expenses and other long-term liabilities

Note 5 - Accrued expenses

Accrued expenses consist of the following (in thousands):

	January 31, 2019		October 31, 2018
Wages payable	$	756	$	1,705
Accrued receipts		840		1,271
Other current liabilities		463		401
Totals	$	2,059	$	3,377

Accrued receipts represent purchased inventory for which invoices have not been received.

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Earnings per share

3 Months Ended

Jan. 31, 2019

Earnings Per Share [Abstract]

Earnings per share

Note 6 - Earnings per share

Basic earnings per share is computed by dividing net income by the weighted average number of common shares outstanding during the period. Diluted earnings per share is computed by dividing net income by the weighted average number of common shares outstanding increased by the effects of assuming that other potentially dilutive securities (such as stock options) outstanding during the period had been exercised and the treasury stock method had been applied. Potentially issuable securities totaling 93,000 and 771,973 shares for the three months ended January 31, 2019 and 2018, respectively, were excluded from the calculation of diluted per share amounts because of their anti-dilutive effect.

The following table summarizes the computation of basic and diluted weighted average shares outstanding:

	Three Months Ended January 31,
	2019		2018
Weighted average shares outstanding for basic earnings per share		9,309,454		8,880,384
Add effects of potentially dilutive securities-assumed exercise of stock options		528,700		218,917
Weighted average shares outstanding for diluted earnings per share		9,838,154		9,099,301

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Stock-based compensation and equity transactions

3 Months Ended

Jan. 31, 2019

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Stock-based compensation and equity transactions

Note 7 - Stock-based compensation and equity transactions

On December 13, 2017, the Company granted 80,000 incentive stock options to an employee. These options vested 8,000 shares on the date of grant, and the balance vests as to 8,000 shares per year thereafter on each of the next nine anniversaries of December 13, 2017, and expire ten years from the date of grant. On December 3, 2018, the Company granted each of two employees 25,000 incentive stock options. These options vested 5,000 each on the date of grant, and the balance vests as to 5,000 shares each per year thereafter on each of the next four anniversaries of December 3, 2018, and expire five years from the date of grant. On December 3, 2018, the Company also granted one employee 10,000 incentive stock options. These options vested 2,000 shares on the date of grant, and the balance vests as to 2,000 shares per year thereafter on each of the next four anniversaries of December 3, 2018, and expire five years from the date of grant. No other options were granted to Company employees during the three months ended January 31, 2019 and 2018.

The weighted average fair value of employee and non-employee directors’ stock options granted by the Company during the three months ended January 31, 2019 and 2018 was estimated to be $8.47 and $2.44, respectively, per share, using the Black-Scholes option pricing model with the following assumptions:

	Three Months Ended January 31,
	2019			2018
Risk-free interest rate		2.98	%		1.87	%
Dividend yield		0.94	%		3.28	%
Expected life of the option		5.76 years			4.54 years
Volatility factor		55.64	%		46.83	%

Expected volatilities are based on historical volatility of the Company’s stock price and other factors. The Company used the historical method to calculate the expected life of the 2019 and 2018 option grants. The expected life represents the period of time that options granted are expected to be outstanding. The risk-free rate is based on the U.S. Treasury rate with a maturity date corresponding to the options’ expected life. The dividend yield is based upon the historical dividend yield.

Company stock option plans

Descriptions of the Company’s stock option plans are included in Note 9 of the Company’s Annual Report on Form 10-K for the year ended October 31, 2018. A summary of the status of the options granted under the Company’s stock option plans as of January 31, 2019 and the changes in options outstanding during the three months then ended is presented in the table that follows:

				Weighted
				Average
	Shares			Exercise Price
Outstanding at November 1, 2018		942,366		$	3.09
Options granted		93,000		$	8.47
Options exercised		(65,734	)	$	5.20
Options canceled or expired		(5,250	)	$	6.82
Options outstanding at January 31, 2019		964,382		$	3.44
Options exercisable at January 31, 2019		632,799		$	2.92
Options vested and expected to vest at January 31, 2019		963,022		$	3.45

Weighted average remaining contractual life of options outstanding as of January 31, 2019: 4.83 years

Weighted average remaining contractual life of options exercisable as of January 31, 2019: 3.39 years

Weighted average remaining contractual life of options vested and expected to vest as of January 31, 2019: 4.82 years

Aggregate intrinsic value of options outstanding at January 31, 2019: $4,608,000

Aggregate intrinsic value of options exercisable at January 31, 2019: $3,333,000

Aggregate intrinsic value of options vested and expected to vest at January 31, 2019: $4,589,000

As of January 31, 2019, $532,000 of expense with respect to nonvested share-based arrangements has yet to be recognized but is expected to be recognized over a weighted average period of 5.63 years.

Non-employee directors receive a compensation package of $50,000 annually, which is paid one-half in cash and one-half through the grant of non-qualified stock options to purchase shares of the Company’s common stock. During the quarter ended January 31, 2019, the Company granted each of its five non-employee directors 6,600 non-qualified stock options. The number of stock options granted to each director was determined by dividing $25,000 by the fair value of a stock option grant using the Black-Scholes model ($3.471 per share). These options vest ratably over fiscal year 2019 and expire five years from the date of grant. Effective November 1, 2018, in addition to the compensation received for serving on the Board of Directors, the Chairman of each committee of the Board will receive $15,000 per year in cash for services rendered as Chairman.

Stock option expense

During the three months ended January 31, 2019 and 2018, stock-based compensation expense totaled $114,000 and $75,000, respectively, and was classified in selling and general expense.

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Concentrations of credit risk

3 Months Ended

Jan. 31, 2019

Risks and Uncertainties [Abstract]

Concentrations of credit risk

Note 8 - Concentrations of credit risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. The Company maintains its cash and cash equivalents with high-credit quality financial institutions. At January 31, 2019, the Company had cash and cash equivalent balances in excess of federally insured limits in the amount of approximately $11.8 million.

Two customers, a distributor and an equipment manufacturer, accounted for approximately 38% and 14%, respectively, of the Company’s net sales for the three-month period ended January 31, 2019. At January 31, 2019, these two customers’ accounts receivable balances accounted for approximately 30% and 22%, respectively, of the total net accounts receivable balance. For the three-month period ended January 31, 2018, one customer, a distributor, accounted for approximately 47% of the Company’s net sales. At January 31, 2018, this customer’s accounts receivable balance accounted for approximately 44% of the Company’s total net accounts receivable balance. Although these customers have been on-going major customers of the Company, the written agreements with these customers do not have any minimum purchase obligations and they could stop buying the Company’s products at any time and for any reason. A reduction, delay or cancellation of orders from these customers or the loss of these customers could significantly reduce the Company’s future revenues and profits.

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Segment information

3 Months Ended

Jan. 31, 2019

Segment Reporting [Abstract]

Segment information

Note 9 - Segment information

The Company aggregates operating divisions into operating segments that have similar economic characteristics primarily in the following areas: (1) the nature of the product and services; (2) the nature of the production process; (3) the type or class of customer for their products and services; (4) the methods used to distribute their products or services; (5) if applicable, the nature of the regulatory environment. Based upon this evaluation, as of January 31, 2019, the Company had two segments – RF Connector and Cable Assembly (“RF Connector segment”) and Custom Cabling Manufacturing and Assembly (“Custom Cabling segment”).

The RF Connector segment consisted of one division and the Custom Cabling segment was composed of two divisions. The three divisions that met the quantitative thresholds for segment reporting are the RF Connector and Cable Assembly division (“RF Connector division”), Cables Unlimited, and Rel-Tech. While each segment had similar products and services, with one major exception, there was little overlapping of these services to their customer base. In addition, sales or product and services for the RF Connector segment were primarily through the distribution channel while the Custom Cabling segment sales were through a combination of distribution and direct to the end customer.

Management identifies the Company’s segments based on strategic business units that are, in turn, based along market lines. These strategic business units offer products and services to different markets in accordance with their customer base and product usage. For segment reporting purposes, the RF Connector division constitutes the RF Connector segment, and the Cables Unlimited and Rel-Tech divisions constitute the Custom Cabling segment.

As reviewed by the Company’s chief operating decision maker, the Company evaluates the performance of each segment based on income or loss before income taxes. The Company charges depreciation and amortization directly to each division within the segment. Accounts receivable, inventory, property and equipment, goodwill and intangible assets are the only assets identified by segment. Except as discussed above, the accounting policies for segment reporting are the same for the Company as a whole.

Substantially all of the Company’s operations are conducted in the United States; however, the Company derives a portion of its revenue from export sales. The Company attributes sales to geographic areas based on the location of the customers. The following table presents the sales of the Company by geographic area for the three months ended January 31, 2019 and 2018 (in thousands):

	Three Months Ended January 31,
	2019		2018
United States	$	10,470	$	7,764
Foreign Countries:
Canada		165		153
Mexico		-		39
All Other		12		10
		177		202
Totals	$	10,647	$	7,966

Net sales, income from continuing operations before provision for income taxes and other related segment information for the three months ended January 31, 2019 and 2018 are as follows (in thousands): 

	RF Connector			Custom Cabling
	and			Manufacturing and
2019	Cable Assembly			Assembly		Corporate		Total
Net sales	$	3,258		$	7,389	$	-	$	10,647
Income from continuing operations before provision for income taxes		280			506		22		808
Depreciation and amortization		45			92		-		137
Total assets		6,635			11,026		14,846		32,507
2018
Net sales	$	2,630		$	5,336	$	-	$	7,966
Income (loss) from continuing operations before provision for income taxes		(157	)		514		3		360
Depreciation and amortization		44			83		-		127
Total assets		6,074			8,264		12,513		26,851

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Income taxes

3 Months Ended

Jan. 31, 2019

Income Tax Disclosure [Abstract]

Income taxes

Note 10 - Income taxes

On December 22, 2017, the U.S. President signed the Tax Cuts and Jobs Act (the “Tax Act”). The Tax Act, among other things, lowered the U.S. corporate income tax rate from 35% to 21% effective January 1, 2018. In December 2017, the SEC staff issued Staff Accounting Bulletin No. 118, Income Tax Accounting Implications of the Tax Cuts and Jobs Act (SAB 118), which allowed us to record provisional amounts during a measurement period not to extend beyond one year of the enactment date. As a result, we previously recorded a provisional estimate of the effect of the Tax Act in our financial statements. In the first quarter of 2019, we completed our analysis to determine the effect of the Tax Act and recorded no additional adjustments as of December 22, 2018.

The Company uses an estimated annual effective tax rate, which is based on expected annual income, statutory tax rates and tax planning opportunities available in the various jurisdictions in which the Company operates, to determine its quarterly provision (benefit) for income taxes. Certain significant or unusual items are separately recognized in the quarter in which they occur and can be a source of variability in the effective tax rates from quarter to quarter.

The provision for income taxes was 21% and 16% of income before income taxes for the three months ended January 31, 2019 (the “fiscal 2019 quarter”) and 2018 (the “fiscal 2018 quarter”), respectively. The increase in the effective tax rate from the fiscal 2018 quarter to fiscal 2019 quarter was primarily driven by the elimination of the benefit from the domestic production activities deduction and the one-time benefit recorded in the prior year related to the reduction in the Company’s deferred tax liability due to the change in the federal tax rate, both as a result of the Tax Act. The Company recorded income from discontinued operations, net of tax, as disclosed in Note 2.

The Company had $65,000 and $58,000 of unrecognized tax benefits, inclusive of interest and penalties, as of January 31, 2019 and October 31, 2018, respectively. The unrecognized tax benefits, if recognized, would result in a net tax benefit of $15,000 as of January 31, 2019.

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Intangible assets

3 Months Ended

Jan. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible assets

Note 11 - Intangible assets

Intangible assets consist of the following (in thousands): 

	January 31, 2019			October 31, 2018
Amortizable intangible assets:
Customer relationships (estimated lives 7 - 15 years)	$	2,879		$	2,879
Accumulated amortization		(1,686	)		(1,619	)
		1,193			1,260
Patents (estimated life 14 years)		142			142
Accumulated amortization		(37	)		(35	)
		105			107
Totals	$	1,298		$	1,367
Non-amortizable intangible assets:
Trademarks	$	657		$	657

Amortization expense for the three months ended January 31, 2019 and the year ended October 31, 2018 was $69,000 and $275,000, respectively. As of January 31, 2019, the weighted-average amortization period for the amortizable intangible assets is 10.98 years.

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Commitments

3 Months Ended

Jan. 31, 2019

Commitments and Contingencies Disclosure [Abstract]

Commitments

Note 12 - Commitments

The Company currently leases its corporate headquarters and RF connector and cable assembly manufacturing facilities in San Diego, California. On June 5, 2017, the Company entered into a fifth amendment to its lease for its facility in San Diego, California. As a result, the Company now leases a total of approximately 21,908 square feet of office, warehouse and manufacturing space at its San Diego location. The term of the lease expires on July 31, 2022, and the rental payments under the lease currently are $22,721 per month. The San Diego lease also requires the payment of the Company’s pro rata share of real estate taxes and insurance, maintenance and other operating expenses related to the facilities.

(i)	On June 9, 2017, the Cables Unlimited division entered into an amendment to its lease with K&K Unlimited, as landlord, under which Cables Unlimited leases its 12,000 square foot manufacturing facility in Yaphank, New York, to extend the term of the lease to June 30, 2018.  Cables Unlimited’s monthly rent expense under the amended lease remains at $13,000 per month, plus payments of all utilities, janitorial expenses, routine maintenance costs and costs of insurance for Cables Unlimited’s business operations and equipment. The landlord is a company controlled by Darren Clark, the former owner and current President of Cables Unlimited. On June 6, 2018, Cables Unlimited extended its lease with K&K Unlimited for an additional three years to June 30, 2021, with the same terms and conditions.
(ii)	On July 25, 2017, the Rel-Tech Electronic division entered into a lease for approximately 13,750 square feet located in Milford, Connecticut. Rel-Tech’s current net monthly rent expense under the lease is $8,707 per month for these facilities.  The new lease expires in August 2019.
(iii)	On November 1, 2018, the Cables Unlimited division entered into a lease agreement with 100 Bellport Avenue, LLC, as landlord, for approximately 7,500 square feet located in Yaphank, New York, with a monthly rent expense of $5,625. The lease expires on October 31, 2019. On February 1, 2019, Cables Unlimited entered into an amendment to this lease to expand the leased space by an additional 5,000 square feet and increasing the monthly rent expense by $3,750, resulting in a total rent expense of $9,375 per month. The lease’s expiration date remains at October 31, 2019.

For the three months ended January 31, 2019, the aggregate monthly rental for all of the Company’s facilities currently was approximately $50,000 per month, plus utilities, maintenance and insurance.

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Cash dividend and declared dividends

3 Months Ended

Jan. 31, 2019

Cash Dividend And Dividends Declaration [Abstract]

Cash dividend and declared dividends

Note 13 - Cash dividend and declared dividends

The Company paid dividends of $0.02 per share during the three months ended January 31, 2019 and 2018 for a total of $186,000 and $176,000, respectively. 

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Subsequent events

3 Months Ended

Jan. 31, 2019

Subsequent Events [Abstract]

Subsequent events

Note 14 - Subsequent events

On February 1, 2019, Cables Unlimited amended its lease with 100 Bellport Avenue, LLC to expand the leased space by an additional 5,000 square feet, resulting in a total rent expense of $9,375 per month.

On March 8, 2019, the Board of Directors of the Company declared a quarterly cash dividend of $0.02 per share to be paid on April 15, 2019 to stockholders of record on March 31, 2019. 

On March 11, 2019, the Company announced that it has entered into a binding agreement to purchase all of the assets of C Enterprises, L.P., a California based designer, manufacturer, and distributor of fiber and copper custom cables and cable assembles, and other related products used in the data center, networking, and wireless markets. The total cash outlay related to the purchase of C Enterprises is currently not expected to have a material impact on the Company’s liquidity and capital resources.

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Discontinued operations (Tables)

3 Months Ended

Jan. 31, 2019

Discontinued Operations and Disposal Groups [Abstract]

Summary Constituting the income (loss) of Discontinued Operations

The major line items constituting the income from discontinued operations of Comnet for the three months ended January 31, 2018 are as follows (in thousands):

	January 31,
	2018
Major line items constituting pretax income from discontinued operations:
Net sales	$	2,374
Cost of sales		(1,765	)
Gross profit		609
Selling, general and administrative expense		(413	)
Pretax income from discontinued operations		196
Provision for income taxes		46
Income from discontinued operations	$	150

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Inventories and major vendors (Tables)

3 Months Ended

Jan. 31, 2019

Inventory Disclosure [Abstract]

Components of Inventories

Inventories consist of the following (in thousands): 

	January 31, 2019		October 31, 2018
Raw materials and supplies	$	3,600	$	2,711
Work in process		757		603
Finished goods		3,812		3,799
Totals	$	8,169	$	7,113

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Other current assets (Tables)

3 Months Ended

Jan. 31, 2019

Other current assets [Abstract]

Schedule of other current assets

Other current assets consist of the following (in thousands): 

	January 31, 2019		October 31, 2018
Prepaid taxes	$	180	$	335
Prepaid expense		365		228
Notes receivable, current portion		-		20
Other		236		245
Totals	$	781	$	828

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Accrued expenses (Tables)

3 Months Ended

Jan. 31, 2019

Payables and Accruals [Abstract]

Accrued expenses

Accrued expenses consist of the following (in thousands):

	January 31, 2019		October 31, 2018
Wages payable	$	756	$	1,705
Accrued receipts		840		1,271
Other current liabilities		463		401
Totals	$	2,059	$	3,377

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Earnings per share (Tables)

3 Months Ended

Jan. 31, 2019

Earnings Per Share [Abstract]

Computation of Basic and Diluted Weighted Average Shares Outstanding

The following table summarizes the computation of basic and diluted weighted average shares outstanding:

	Three Months Ended January 31,
	2019		2018
Weighted average shares outstanding for basic earnings per share		9,309,454		8,880,384
Add effects of potentially dilutive securities-assumed exercise of stock options		528,700		218,917
Weighted average shares outstanding for diluted earnings per share		9,838,154		9,099,301

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Stock-based compensation and equity transactions (Tables)

3 Months Ended

Jan. 31, 2019

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Computation of Weighted Average Fair Value of Employee Stock Options using Black-Scholes Option Pricing Model Assumptions

Black-Scholes option pricing model with the following assumptions:

	Three Months Ended January 31,
	2019			2018
Risk-free interest rate		2.98	%		1.87	%
Dividend yield		0.94	%		3.28	%
Expected life of the option		5.76 years			4.54 years
Volatility factor		55.64	%		46.83	%

Summary of Status of Options Granted under Stock Option Plans and Changes in Options Outstanding

A summary of the status of the options granted under the Company’s stock option plans as of January 31, 2019 and the changes in options outstanding during the three months then ended is presented in the table that follows:

				Weighted
				Average
	Shares			Exercise Price
Outstanding at November 1, 2018		942,366		$	3.09
Options granted		93,000		$	8.47
Options exercised		(65,734	)	$	5.20
Options canceled or expired		(5,250	)	$	6.82
Options outstanding at January 31, 2019		964,382		$	3.44
Options exercisable at January 31, 2019		632,799		$	2.92
Options vested and expected to vest at January 31, 2019		963,022		$	3.45

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Segment information (Tables)

3 Months Ended

Jan. 31, 2019

Segment Reporting [Abstract]

Sales by Geographic Area

The following table presents the sales of the Company by geographic area for the three months ended January 31, 2019 and 2018 (in thousands):

	Three Months Ended January 31,
	2019		2018
United States	$	10,470	$	7,764
Foreign Countries:
Canada		165		153
Mexico		-		39
All Other		12		10
		177		202
Totals	$	10,647	$	7,966

Net Sales, Income (Loss) Before Provision for Income Taxes and Other Related Segment Information

Net sales, income from continuing operations before provision for income taxes and other related segment information for the three months ended January 31, 2019 and 2018 are as follows (in thousands): 

	RF Connector			Custom Cabling
	and			Manufacturing and
2019	Cable Assembly			Assembly		Corporate		Total
Net sales	$	3,258		$	7,389	$	-	$	10,647
Income from continuing operations before provision for income taxes		280			506		22		808
Depreciation and amortization		45			92		-		137
Total assets		6,635			11,026		14,846		32,507
2018
Net sales	$	2,630		$	5,336	$	-	$	7,966
Income (loss) from continuing operations before provision for income taxes		(157	)		514		3		360
Depreciation and amortization		44			83		-		127
Total assets		6,074			8,264		12,513		26,851

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Intangible assets (Tables)

3 Months Ended

Jan. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible assets

Intangible assets consist of the following (in thousands): 

	January 31, 2019			October 31, 2018
Amortizable intangible assets:
Customer relationships (estimated lives 7 - 15 years)	$	2,879		$	2,879
Accumulated amortization		(1,686	)		(1,619	)
		1,193			1,260
Patents (estimated life 14 years)		142			142
Accumulated amortization		(37	)		(35	)
		105			107
Totals	$	1,298		$	1,367
Non-amortizable intangible assets:
Trademarks	$	657		$	657

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Continuing operations and reported as discontinued operations (Details) - Comnet Telecom Division [Member] $ in Thousands	3 Months Ended
	Jan. 31, 2018 USD ($)
Major line items constituting pretax income from discontinued operations:
Net sales	$ 2,374
Cost of sales	(1,765)
Gross profit	609
Selling, general and administrative expense	(413)
Pretax income from discontinued operations	196
Provision for income taxes	46
Income from discontinued operations	$ 150

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Discontinued operations - Additional Information (Detail) - Comnet Telecom Division [Member] $ in Thousands	3 Months Ended
	Jan. 31, 2018 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Discontinued Operation, Tax Effect of Discontinued Operation	$ 46
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax	$ 196

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Inventories and major vendors - Components of Inventories (Detail) - USD ($) $ in Thousands	Jan. 31, 2019	Oct. 31, 2018
Inventory [Line Items]
Raw materials and supplies	$ 3,600	$ 2,711
Work in process	757	603
Finished goods	3,812	3,799
Totals	$ 8,169	$ 7,113

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Inventories and major vendors - Additional Information (Detail)	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
Vendor One
Inventory [Line Items]
Concentration Risk, Percentage		30.00%
Two Vendors [Member]
Inventory [Line Items]
Concentration Risk, Percentage	17.00%

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Other current assets (Detail) - USD ($) $ in Thousands	Jan. 31, 2019	Oct. 31, 2018
Prepaid taxes	$ 180	$ 335
Prepaid expense	365	228
Notes receivable, current portion	0	20
Other	236	245
Totals	$ 781	$ 828

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Accrued expenses (Detail) - USD ($) $ in Thousands	Jan. 31, 2019	Oct. 31, 2018
Schedule Of Accrued Liabilities [Line Items]
Wages payable	$ 756	$ 1,705
Accrued receipts	840	1,271
Other current liabilities	463	401
Totals	$ 2,059	$ 3,377

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Earnings per share - Computation of Basic and Diluted Weighted Average Shares Outstanding (Detail) - shares	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
Earnings Per Share [Line Items]
Weighted average shares outstanding for basic earnings per share	9,309,454	8,880,384
Add effects of potentially dilutive securities-assumed exercise of stock options	528,700	218,917
Weighted average shares outstanding for diluted earnings per share	9,838,154	9,099,301

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Earnings per share - Additional Information (Detail) - shares	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	93,000	771,973

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Stock-based compensation and equity transactions - Summary of fair value of employee and non-employee directors' stock options (Detail)	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Risk-free interest rate	2.98%	1.87%
Dividend yield	0.94%	3.28%
Expected life of the option	5 years 9 months 4 days	4 years 6 months 14 days
Volatility factor	55.64%	46.83%

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Stock-based compensation and equity transactions - Summary of status of options granted under stock option plans and changes in options outstanding (Detail) - Stock Option	3 Months Ended
	Jan. 31, 2019 $ / shares shares
Shares
Outstanding at November 1, 2018 | shares	942,366
Options granted | shares	93,000
Options exercised | shares	(65,734)
Options canceled or expired | shares	(5,250)
Options outstanding at January 31, 2019 | shares	964,382
Options exercisable at January 31, 2019 | shares	632,799
Options vested and expected to vest at January 31, 2019 | shares	963,022
Weighted Average Exercise Price
Outstanding at November 1, 2018 | $ / shares	$ 3.09
Options granted | $ / shares	8.47
Options exercised | $ / shares	5.20
Options canceled or expired | $ / shares	6.82
Options outstanding at January 31, 2019 | $ / shares	3.44
Options exercisable at January 31, 2019 | $ / shares	2.92
Options vested and expected to vest at January 31, 2019 | $ / shares	$ 3.45

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Stock-based compensation and equity transactions - Additional Information (Detail) - USD ($)			3 Months Ended
	Dec. 03, 2018	Dec. 13, 2017	Jan. 31, 2019	Jan. 31, 2018	Nov. 01, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average remaining life of options outstanding			4 years 9 months 29 days
Weighted average remaining contractual life of options exercisable			3 years 4 months 20 days
Weighted average life of options vested and expected to vest			4 years 9 months 25 days
Aggregate intrinsic value of options outstanding			$ 4,608,000
Aggregate intrinsic value of options exercisable			3,333,000
Aggregate intrinsic value of options vested and expected to vest			4,589,000
Non-vested stock-based arrangements yet to be recognized			$ 532,000
Stock based arrangements yet to be recognized, weighted average period expected to be recognized			5 years 7 months 17 days
Non-employee director annual grant			$ 50,000
Fair value of stock option per share			$ 3.471
Stock based compensation expense			$ 114,000	$ 75,000
Share-based Goods and Nonemployee Services Transaction, Quantity of Securities Issued			6,600
Share Based Goods And Non Employee Services Transaction Value Of Stock Option Issued			$ 25,000
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period			5 years
Board of Directors Chairman [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Amount Payable Annually for Services Rendered					$ 15,000
Incentive stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, options, grants in period, gross		80,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares		8,000
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Period		10 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number		8,000
Incentive stock options | One Employee [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, options, grants in period, gross	10,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares	2,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number	2,000
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	5 years
Incentive stock options | Two Employees [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, options, grants in period, gross	25,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares	5,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number	5,000
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	5 years
Employee And Non-Employee Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Fair value of stock option per share			$ 8.47	$ 2.44

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Concentrations of credit risk - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
Concentration Risk [Line Items]
Cash, FDIC insured amount	$ 11.8
Sales Revenue, Goods, Net | Distributor [Member]
Concentration Risk [Line Items]
Concentration risk, percentage	38.00%	47.00%
Sales Revenue, Goods, Net | Equipment Manufacturer [Member]
Concentration Risk [Line Items]
Concentration risk, percentage	14.00%
Accounts Receivable | Distributor [Member]
Concentration Risk [Line Items]
Concentration risk, percentage	30.00%	44.00%
Accounts Receivable | Equipment Manufacturer [Member]
Concentration Risk [Line Items]
Concentration risk, percentage	22.00%

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Sales by geographic area (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
Revenue, Major Customer [Line Items]
Sales revenue	$ 10,647	$ 7,966
United States
Revenue, Major Customer [Line Items]
Sales revenue	10,470	7,764
Canada
Revenue, Major Customer [Line Items]
Sales revenue	165	153
Mexico
Revenue, Major Customer [Line Items]
Sales revenue	0	39
All other
Revenue, Major Customer [Line Items]
Sales revenue	12	10
Foreign countries, total
Revenue, Major Customer [Line Items]
Sales revenue	$ 177	$ 202

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Net sales, income (loss) before provision for income taxes and other related segment information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018	Oct. 31, 2018
Segment Reporting Information [Line Items]
Net sales	$ 10,647	$ 7,966
Income (loss) from continuing operations before provision for income taxes	808	360
Depreciation and amortization	137	127
Total assets	32,507	26,851	$ 32,502
RF Connector and Cable Assembly
Segment Reporting Information [Line Items]
Net sales	3,258	2,630
Income (loss) from continuing operations before provision for income taxes	280	(157)
Depreciation and amortization	45	44
Total assets	6,635	6,074
Custom Cabling Manufacturing and Assembly
Segment Reporting Information [Line Items]
Net sales	7,389	5,336
Income (loss) from continuing operations before provision for income taxes	506	514
Depreciation and amortization	92	83
Total assets	11,026	8,264
Corporate
Segment Reporting Information [Line Items]
Net sales	0	0
Income (loss) from continuing operations before provision for income taxes	22	3
Depreciation and amortization	0	0
Total assets	$ 14,846	$ 12,513

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Income taxes - Additional Information (Detail) - USD ($)	3 Months Ended		12 Months Ended
	Jan. 31, 2019	Jan. 31, 2018	Oct. 31, 2018	Oct. 31, 2017
Income Taxes [Line Items]
Provision for income tax as percentage of income (loss) before income taxes	21.00%	16.00%
Unrecognized tax benefits	$ 65,000		$ 58,000
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent			21.00%	35.00%
Income Tax Expense (Benefit)	$ 168,000	$ 56,000

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Intangible assets (Detail) - USD ($) $ in Thousands	Jan. 31, 2019	Oct. 31, 2018
Intangible Assets [Line Items]
Amortizable intangible assets, net	$ 1,298	$ 1,367
Non-amortizable intangible assets, Trademarks	657	657
Customer relationships (estimated lives 7 - 15 years)
Intangible Assets [Line Items]
Amortizable intangible assets, gross	2,879	2,879
Amortizable intangible assets, Accumulated amortization	(1,686)	(1,619)
Amortizable intangible assets, net	1,193	1,260
Patents (estimated life 14 years)
Intangible Assets [Line Items]
Amortizable intangible assets, gross	142	142
Amortizable intangible assets, Accumulated amortization	(37)	(35)
Amortizable intangible assets, net	$ 105	$ 107

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Intangible assets (Parenthetical) (Detail)	3 Months Ended
	Jan. 31, 2019
Customer relationships (estimated lives 7 - 15 years) | Maximum [Member]
Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	15 years
Customer relationships (estimated lives 7 - 15 years) | Minimum [Member]
Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	7 years
Patents (estimated life 14 years)
Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	14 years

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Intangible assets - Additional Information (Detail) - USD ($)	3 Months Ended	12 Months Ended
	Jan. 31, 2019	Oct. 31, 2018
Intangible Assets [Line Items]
Amortization expense	$ 69,000	$ 275,000
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	10 years 11 months 23 days

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Commitments - Additional Information (Detail)		1 Months Ended				3 Months Ended
	Feb. 01, 2019 USD ($) ft²	Nov. 02, 2018 USD ($) ft²	Jul. 25, 2017 USD ($) ft²	Jun. 09, 2017 USD ($) ft²	Jun. 05, 2017 USD ($) ft²	Jan. 31, 2019 USD ($)
Commitments And Contingencies [Line Items]
Operating Leases, Rent Expense, Minimum Rentals						$ 50,000
San Diego, California [Member]
Commitments And Contingencies [Line Items]
Area of Land | ft²					21,908
Operating Leases, Rent Expense					$ 22,721
Lease Expiration Date					Jul. 31, 2022
Milford, Connecticut [Member] | Commitments [Member]
Commitments And Contingencies [Line Items]
Area of Land | ft²			13,750
Operating Leases, Rent Expense			$ 8,707
Lease Expiration Date			Aug. 31, 2019
NEW YORK | Commitments [Member] | K&K Unlimited [Member]
Commitments And Contingencies [Line Items]
Area of Land | ft²				12,000
Operating Leases, Rent Expense				$ 13,000
Lease Expiration Date				Jun. 30, 2018
Additional Lease Expiration Date				Jun. 30, 2021
NEW YORK | Commitments [Member] | 100 Bellport Avenue, LLC [Member]
Commitments And Contingencies [Line Items]
Area of Land | ft²		7,500
Operating Leases, Rent Expense		$ 5,625
Lease Expiration Date		Oct. 31, 2019
NEW YORK | Commitments [Member] | Subsequent Event [Member]
Commitments And Contingencies [Line Items]
Operating Leases, Rent Expense	$ 9,375
NEW YORK | Commitments [Member] | Amendment [Member] | Subsequent Event [Member]
Commitments And Contingencies [Line Items]
Area of Land | ft²	5,000
Operating Leases, Rent Expense	$ 3,750
Lease Expiration Date	Oct. 31, 2019

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Cash dividend and declared dividends - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
Dividends Payable [Line Items]
Dividends paid, per share	$ 0.02	$ 0.02
Dividends paid	$ 186	$ 176

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Subsequent events - Additional Information (Detail) - Subsequent Event	Mar. 08, 2019 $ / shares	Feb. 01, 2019 USD ($) ft²
Subsequent Event [Line Items]
Dividends Payable, Amount Per Share | $ / shares	$ 0.02
Dividends payable, record date	Mar. 31, 2019
NY [Member]
Subsequent Event [Line Items]
Area of Land | ft²		5,000
Operating Leases, Rent Expense | $		$ 9,375