AstroNova (ALOT) 10-Q 7 Dec 17 2018 Q3 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	9 Months Ended
	Oct. 28, 2017	Dec. 01, 2017
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Oct. 28, 2017
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	Q3
Trading Symbol	ALOT
Entity Registrant Name	AstroNova, Inc.
Entity Central Index Key	8,146
Current Fiscal Year End Date	--01-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		6,761,099

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Oct. 28, 2017	Jan. 31, 2017
CURRENT ASSETS
Cash and Cash Equivalents	$ 8,466	$ 18,098
Securities Available for Sale	3,284	6,723
Accounts Receivable, net	17,861	15,702
Inventories	23,658	19,506
Prepaid Expenses and Other Current Assets	2,054	1,394
Total Current Assets	55,323	61,423
PROPERTY, PLANT AND EQUIPMENT	42,244	40,378
Less Accumulated Depreciation	(32,487)	(31,098)
Property, Plant and Equipment, net	9,757	9,280
OTHER ASSETS
Intangible Assets, net	29,804	5,264
Goodwill	12,441	4,521
Deferred Tax Assets	2,826	2,811
Other	169	366
Total Other Assets	45,240	12,962
TOTAL ASSETS	110,320	83,665
CURRENT LIABILITIES
Accounts Payable	7,198	4,957
Accrued Compensation	2,215	2,936
Other Liabilities and Accrued Expenses	2,266	2,171
Current Portion of Long -Term Debt	1,656
Current Portion of Borrowings under Revolving Credit Facility	2,250
Current Portion of Royalty Obligation	500
Deferred Revenue	411	472
Income Taxes Payable	405	1,449
Total Current Liabilities	16,901	11,985
Borrowings under Revolving Credit Facility, net of current portion	12,350
Royalty Obligation	8,200
Long-Term Debt	6,845
Deferred Tax Liabilities	845	11
Other Liabilities	2,939	1,132
TOTAL LIABILITIES	48,080	13,128
SHAREHOLDERS' EQUITY
Common Stock, $0.05 Par Value, Authorized 13,000,000 shares; Issued 9,955,479 shares and 9,834,906 shares at October 28, 2017 and January 31, 2017, respectively	498	492
Additional Paid-in Capital	49,491	47,524
Retained Earnings	45,543	44,358
Treasury Stock, at Cost, 3,227,942 and 2,375,076 shares at October 28, 2017 and January 31, 2017, respectively	(32,397)	(20,781)
Accumulated Other Comprehensive Loss, net of tax	(895)	(1,056)
TOTAL SHAREHOLDERS' EQUITY	62,240	70,537
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 110,320	$ 83,665

Condensed Consolidated Balance3

Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	Oct. 28, 2017	Jan. 31, 2017
Statement of Financial Position [Abstract]
Common Stock, Par Value	$ 0.05	$ 0.05
Common Stock, Shares Authorized	13,000,000	13,000,000
Common Stock, Shares Issued	9,955,479	9,834,906
Treasury Stock, Shares	3,227,942	2,375,076

Condensed Consolidated Statemen

Condensed Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Income Statement [Abstract]
Revenue	$ 28,760	$ 23,342	$ 80,701	$ 72,791
Cost of Revenue	16,966	13,701	49,342	43,373
Gross Profit	11,794	9,641	31,359	29,418
Operating Expenses:
Selling and Marketing	5,532	4,578	15,958	14,186
Research and Development	2,033	1,338	5,340	4,538
General and Administrative	2,597	1,891	6,780	5,566
Operating Expenses	10,162	7,807	28,078	24,290
Operating Income	1,632	1,834	3,281	5,128
Other Expense, Net	(12)	(60)	(45)	(72)
Income before Income Taxes	1,620	1,774	3,236	5,056
Income Tax Provision	201	623	579	1,595
Net Income	$ 1,419	$ 1,151	$ 2,657	$ 3,461
Net Income per Common Share-Basic:	$ 0.21	$ 0.15	$ 0.38	$ 0.47
Net Income per Common Share-Diluted:	$ 0.21	$ 0.15	$ 0.38	$ 0.46
Weighted Average Number of Common Shares Outstanding:
Basic	6,725,414	7,444,478	6,968,285	7,406,977
Diluted	6,820,921	7,594,228	7,077,886	7,571,682
Dividends Declared Per Common Share	$ 0.07	$ 0.07	$ 0.21	$ 0.21

Condensed Consolidated Stateme5

Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Statement of Comprehensive Income [Abstract]
Net Income	$ 1,419	$ 1,151	$ 2,657	$ 3,461
Other Comprehensive Income (Loss), Net of Taxes and Reclassification Adjustments:
Foreign Currency Translation Adjustments	(108)	(145)	210	(11)
Change in Value of Derivatives Designated as Cash Flow Hedge	60		(700)
Gain (Loss) from Cash Flow Hedges Reclassified to Income Statement	(58)		646
Unrealized Holding Gain (Loss) on Securities Available for Sale	(2)	(17)	5	(10)
Other Comprehensive Income (Loss)	(108)	(162)	161	(21)
Comprehensive Income	$ 1,311	$ 989	$ 2,818	$ 3,440

Condensed Consolidated Stateme6

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016
Cash Flows from Operating Activities:
Net Income	$ 2,657	$ 3,461
Adjustments to Reconcile Net Income to Net Cash Provided by Operating Activities:
Depreciation and Amortization	2,394	1,829
Amortization of Debt Issuance Costs	22
Share-Based Compensation	1,125	731
Deferred Income Tax Provision	(14)	335
Changes in Assets and Liabilities, Net of Impact of Acquisitions:
Accounts Receivable	(575)	587
Inventories	(1,769)	(4,257)
Income Taxes	(1,078)	818
Accounts Payable and Accrued Expenses	(610)	2,232
Other	(175)	1,599
Net Cash Provided by Operating Activities	1,977	7,335
Cash Flows from Investing Activities:
Proceeds from Sales/Maturities of Securities Available for Sale	3,766	3,517
Purchases of Securities Available for Sale	(321)	(400)
Cash Paid for Honeywell Asset Purchase and License Agreement	(14,873)
Cash Paid for TrojanLabel Acquisition, net of cash acquired	(9,007)
Payments Received on Line of Credit and Note Receivable	85	226
Additions to Property, Plant and Equipment	(1,719)	(897)
Net Cash (Used) Provided by Investing Activities	(22,069)	2,446
Cash Flows from Financing Activities:
Cash Proceeds from Common Shares Issued Under Employee Benefit Plans and Employee Stock Option Plans, Net of Payment of Minimum Tax Withholdings	471	16
Proceeds from Borrowings under Revolving Credit Facility	14,600
Purchase of Treasury Stock	(11,238)
Proceeds from Issuance of Long-Term Debt	9,200
Change in Fair Value of Trojan Label Earn Out	(477)
Principal Payments on Long-Term Debt	(552)
Payments of Debt Issuance Costs	(155)
Dividends Paid	(1,470)	(1,559)
Net Cash Provided (Used) by Financing Activities	10,379	(1,543)
Effect of Exchange Rate Changes on Cash and Cash Equivalents	81	(157)
Net (Decrease) Increase in Cash and Cash Equivalents	(9,632)	8,081
Cash and Cash Equivalents, Beginning of Period	18,098	10,043
Cash and Cash Equivalents, End of Period	8,466	18,124
Supplemental Disclosures of Cash Flow Information:
Cash Paid During the Period for Interest	138
Cash Paid During the Period for Income Taxes, Net of Refunds	$ 1,736	$ 296

Overview

Overview	9 Months Ended
	Oct. 28, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Overview	(1) Overview Headquartered in West Warwick, Rhode Island, AstroNova, Inc. leverages its expertise in data visualization technologies to design, develop, manufacture and distribute a broad range of specialty printers and data acquisition and analysis systems. Our products are distributed through our own sales force and authorized dealers in the United States. We also sell to customers outside of the United States primarily through our Company offices in Canada, China, Europe, Mexico and Southeast Asia as well as through independent dealers and representatives. AstroNova, Inc. products are employed around the world in a wide range of aerospace, apparel, automotive, avionics, chemical, computer peripherals, communications, distribution, food and beverage, general manufacturing, packaging and transportation applications. The business consists of two segments, Product Identification, which includes specialty printing systems sold under the QuickLabel ® ™ Products sold under the QuickLabel and TrojanLabel brands are used in industrial and commercial product packaging and automatic identification applications to digitally print custom labels and other visual identification marks on demand. Products sold under the AstroNova Test & Measurement brand acquire and record visual and electronic signal data from local and networked data streams and sensors. The recorded data is processed and analyzed and then stored and presented in various visual output formats. In the aerospace market, the Company has a long history of using its data visualization technologies to provide high-resolution airborne printers and networking systems as well as related hardware and supplies. Unless otherwise indicated, references to “AstroNova,” the “Company,” “we,” “our,” and “us” in this Quarterly Report on Form 10-Q

Basis of Presentation

Basis of Presentation	9 Months Ended
	Oct. 28, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	(2) Basis of Presentation The accompanying unaudited condensed consolidated financial statements have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission, and reflect all adjustments consisting of normal recurring adjustments which, in the opinion of management, are necessary for a fair presentation of the results of the interim periods included herein. These financial statements do not include all disclosures associated with annual financial statements and, accordingly, should be read in conjunction with footnotes contained in the Company’s Annual Report on Form 10-K Results of operations for the interim periods presented herein are not necessarily indicative of the results that may be expected for the full year. The presentation of financial statements in conformity with generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported and disclosed in the condensed consolidated financial statements and accompanying notes. Some of the more significant estimates relate to the allowances for doubtful accounts and credits, inventory valuation, impairment of long-lived assets and goodwill, income taxes, share-based compensation, accrued expenses and warranty reserves. Management’s estimates are based on the facts and circumstances available at the time estimates are made, historical experience, risk of loss, general economic conditions and trends, and management’s assessments of the probable future outcome of these matters. Consequently, actual results could differ from those estimates. Certain amounts in the prior year financial statements have been reclassified to conform to the current year’s presentation.

Principles of Consolidation

Principles of Consolidation	9 Months Ended
	Oct. 28, 2017
Accounting Policies [Abstract]
Principles of Consolidation	(3) Principles of Consolidation The accompanying condensed consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries. All significant intercompany accounts and transactions are eliminated in consolidation.

Acquisitions

Acquisitions	9 Months Ended
	Oct. 28, 2017
Text Block [Abstract]
Acquisitions	(4) Acquisitions Honeywell Asset Purchase and License Agreement On September 28, 2017, AstroNova, Inc. entered into an Asset Purchase and License Agreement (the “Honeywell Agreement”) with Honeywell International, Inc. to acquire an exclusive perpetual world-wide license to manufacture Honeywell’s narrow-format flight deck printers for two aircraft families along with certain inventory used in the manufacturing. The purchase price consisted of an initial upfront payment of $14.6 million in cash. The Honeywell Agreement also provides for minimum royalty payments of $15.0 million, to be paid over the next ten years, based on gross revenues from the sales of the printers, paper and repair services of the licensed products. The royalty rates vary based on the year in which they are paid or earned and product sold or service provided, and range from single-digit to mid double-digit percentages of gross revenue. The Company has evaluated this transaction under Accounting Standard Update (ASU) 2017-01, “Business 2017-01. The initial upfront payment of $14.6 million was paid at the closing of this transaction using borrowings from the Company’s revolving credit facility under its amended Credit Agreement with Bank of America, N.A. Refer to Note 11, “Revolving Credit Facility” for further details. The minimum royalty payment obligation of $15.0 million was recorded at the present value of the minimum annual royalty payments using a present value factor of 2.8%, which is based on the estimated after tax cost of debt for similar companies. The current portion of the royalty obligation of $500,000 is reported as a current liability and the remainder of $8.2 million is reported as a long-term liability on the Company’s condensed consolidated balance sheet at October 28, 2017. Transaction costs incurred for this acquisition were $273,000 and have been included as part of the purchase price. In connection with the Honeywell Agreement, the Company also entered into a Transition Services Agreement (TSA) with Honeywell related to the transfer of the manufacturing and repair of the licensed printers from their current locations to AstroNova’s plant in West Warwick, Rhode Island. Subject to the completion of the terms of the TSA by Honeywell International, the Company may make an additional payment of $400,000. The assets acquired in connection with the acquisition were recorded by the Company at their estimated fair values as of the acquisition date as follows: (In thousands) Inventory $ 1,411 Identifiable Intangible Assets 22,162 Total Purchase Price $ 23,573 The purchase price, including the initial payment, the minimum royalty payment obligation and the transaction costs, was allocated based on the relative fair value of the assets acquired. The fair value of the intangible assets acquired was estimated by applying the income approach. These fair value measurements are based on significant inputs that are not observable in the market and therefore represent a Level 3 measurement as defined in Accounting Standards Codification (ASC) 820, “Fair Value Measurement and Disclosure.” Key assumptions in estimating the fair value of the intangibles include (1) the remaining life of the intangibles based on the term of the Honeywell Asset Purchase and License Agreement of 10 years, (2) a range of annual earnings projections from $3.9 million – $5.4 million and (3) the Company’s internal rate of return of 21.0%. The acquired identifiable intangible assets are as follows:. (In thousands) Fair Value Useful Life Customer Contract Relationships $ 22,162 10 Trojan Label On February 1, 2017, our newly-formed wholly-owned Danish subsidiary, ANI ApS, completed the acquisition of the issued and outstanding equity interests of TrojanLabel ApS (TrojanLabel), a Danish private limited liability company, pursuant to the terms of a Share Purchase Agreement dated January 7, 2017. Based in Copenhagen, Denmark, TrojanLabel is a manufacturer of products including digital color label presses and specialty printing systems for a broad range of end markets. Upon consummation of the acquisition, TrojanLabel became an indirect wholly-owned subsidiary of AstroNova. The purchase price of this acquisition was 62.9 million Danish Krone (approximately $9.1 million), net of cash acquired of 976,000 Danish Krone (approximately $0.1 million), of which 6.4 million Danish Krone (approximately $0.9 million) was placed in escrow to secure certain post-closing working capital adjustments and indemnification obligations of the sellers. The acquisition was funded using available cash and investment securities. The sellers of TrojanLabel may be entitled to additional contingent consideration if 80% of specified earnings targets are achieved by TrojanLabel during the seven years following the closing, subject to certain closing working capital adjustments and potential offsets to satisfy the sellers’ indemnification obligations. The contingent consideration consists of potential earn-out Total acquisition-related costs were approximately $0.7 million, of which $0.1 million and $0.6 million are included in the general and administrative expenses in the Company’s consolidated statements of income for the periods ending October 28, 2017 and January 31, 2017, respectively. The acquisition was accounted for as a purchase of a business under the acquisition method in accordance with the guidance provided by FASB ASC 805, “Business Combinations.” The US dollar purchase price of the acquisition has been allocated on the basis of fair value as follows: (In thousands) Accounts Receivable $ 1,322 Inventory 796 Other Current Assets 166 Property, Plant and Equipment 15 Identifiable Intangible Assets 3,264 Goodwill 7,388 Accounts Payable and Other Current Liabilities (1,821 ) Other Liability (114 ) Contingent Liability (Earnout) (1,314 ) Deferred Tax Liability (695 ) Total Purchase Price $ 9,007 The fair value of the intangible assets acquired was estimated by applying the income approach, and the fair value of the contingent consideration liability was estimated by applying the real options method. These fair value measurements are based on significant inputs that are not observable in the market and therefore represent a Level 3 measurement as defined in ASC 820, “Fair Value Measurement and Disclosure.” Key assumptions in estimating the fair value of the intangibles include (1) remaining life of existing technology acquired based on estimate of percentage of revenue from 0% – 100% for each product, (2) the Company’s internal rate of return of 19.0% and (3) a range of earnings projections from $121,000 – $1,070,000. Key assumptions in estimating the fair value of the contingent consideration liability include (1) the estimated earnout targets over the next seven years of $407,000–$1,280,000, (2) the probability of success (achievement of the various contingent events) from 1.6%–87.2% and (3) a risk-adjusted discount rate of approximately 1.77%–3.35% used to adjust the probability-weighted earnout payments to their present value. The fair value of the contingent liability will be revalued every reporting period based on updated assumptions. Refer to Note 17 “Fair Value” for further details. Goodwill of $7.4 million, which is not deductible for tax purposes, represents the excess of the purchase price over the estimated fair value assigned to the tangible and identifiable intangible assets acquired and liabilities assumed from TrojanLabel. The goodwill recognized is attributable to synergies which are expected to enhance and expand the Company’s overall product portfolio and opportunities in new and existing markets, future technologies that have yet to be determined and TrojanLabel’s assembled work force. The carrying amount of the goodwill was allocated to the Product Identification segment of the Company. The following table reflects the fair value of the acquired identifiable intangible assets and related estimated useful lives: (In thousands) Fair Useful Life Existing Technology $ 2,327 7 Non-Competition 937 10 Total $ 3,264 The Existing Technology intangible asset acquired represents the various technologies TrojanLabel has developed related to its series of printing presses, including hardware components of the presses and the software utilized to optimize their performance. Beginning February 1, 2017, the results of operations for TrojanLabel have been included in the Company’s statement of income for the three and nine month periods ended October 28, 2017 and are reported as part of the Product Identification segment. Assuming the acquisition of TrojanLabel had occurred on February 1, 2016, the impact would not have had a material effect on the Company’s results for the three and nine month periods ended October 29, 2016.

Net Income Per Common Share

Net Income Per Common Share	9 Months Ended
	Oct. 28, 2017
Earnings Per Share [Abstract]
Net Income Per Common Share	(5) Net Income Per Common Share Basic net income per share is calculated by dividing net income by the weighted average number of shares outstanding during the period. Diluted net income per share is calculated by dividing net income by the weighted average number of shares and, if dilutive, common equivalent shares, determined using the treasury stock method for stock options, restricted stock awards and restricted stock units outstanding during the period. A reconciliation of the shares used in calculating basic and diluted net income per share is as follows: Three Months Ended Nine Months Ended October 28, October 29, October 28, October 29, Weighted Average Common Shares Outstanding— Basic 6,725,414 7,444,478 6,968,285 7,406,977 Effect of Dilutive Options, Restricted Stock Awards and Restricted Stock Units 95,507 149,750 109,601 164,705 Weighted Average Common Shares Outstanding—Diluted 6,820,921 7,594,228 7,077,886 7,571,682 For the three and nine months ended October 28, 2017, the diluted per share amounts do not reflect common equivalent shares outstanding of 609,934 and 612 , ,

Intangible Assets

Intangible Assets	9 Months Ended
	Oct. 28, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Intangible Assets	(6) Intangible Assets Intangible assets are as follows: October 28, 2017 January 31, 2017 (In thousands) Gross Accumulated Currency Net Gross Accumulated Net Miltope: Customer Contract Relationships $ 3,100 $ (1,356 ) $ — $ 1,744 $ 3,100 $ (1,108 ) $ 1,992 RITEC: Customer Contract Relationships 2,830 (397 ) — 2,433 2,830 (207 ) 2,623 Non-Competition 950 (443 ) — 507 950 (301 ) 649 TrojanLabel: Existing Technology 2,327 (259 ) 159 2,227 — — — Non-Competition 937 (73 ) 65 929 — — — Honeywell: Customer Contract Relationships 22,162 (198 ) — 21,964 — — — Intangible Assets, net $ 32,306 $ (2,726 ) 224 $ 29,804 $ 6,880 $ (1,616 ) $ 5,264 There were no impairments to intangible assets during the three or nine month periods ended October 28, 2017 and October 29, 2016. With respect to the acquired intangibles included in the table above, amortization expense of $508,000 and $179,000 related to the above acquired intangibles has been included in the condensed consolidated statements of income for the three months ended October 28, 2017 and October 29, 2016, respectively. Amortization expense of $1,111,000 and $536,000 related to the above acquired intangibles has been included in the condensed consolidated statements of income for the nine months ended October 28, 2017 and October 29, 2016, respectively.

Share-Based Compensation

Share-Based Compensation	9 Months Ended
	Oct. 28, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Share-Based Compensation	(7) Share-Based Compensation We have one equity incentive plan pursuant to which we grant equity awards – the 2015 Equity Incentive Plan (the “2015 Plan”). Under this plan, the Company may grant incentive stock options, non-qualified Under the 2015 Plan, each non-employee ten-year non-employee The Company has a Non-Employee non-employee non-employee In April 2013 (fiscal year 2014), the Company granted options and RSUs to officers (“2014 RSUs”). The 2014 RSUs vested as follows: twenty-five percent vested on the third anniversary of the grant date, fifty percent vested upon the Company achieving its cumulative budgeted net revenue target for fiscal years 2014 through 2016 (the “Measurement Period”), and twenty-five percent vested upon the Company achieving a target average annual ORONA (operating income return on net assets as calculated under the Domestic Management Bonus Plan) for the Measurement Period. The grantee may not sell, transfer or otherwise dispose of more than fifty percent of the common stock issued upon vesting of the 2014 RSUs until the first anniversary of the vesting date. In April 2016, 9,300 of the 2014 RSUs vested, as the Company achieved the targeted average annual ORONA, as defined in the plan, for the Measurement Period and another 9,300 vested as a result of the third year anniversary date of the grant. Additionally, on February 1, 2014, the Company accelerated the vesting of 4,166 of the 2014 RSUs held by Everett Pizzuti in connection with his retirement. In March 2015 (fiscal year 2016), the Company granted 50,000 options and 537 RSAs to its CEO pursuant to the CEO Equity Incentive Agreement, and 35,000 options to other key employees. In May 2015 (fiscal year 2016), the Company granted an aggregate of 80,000 time-based and 155,000 performance-based RSUs (“2016 RSUs”) to certain officers of the Company. The time-based 2016 RSUs vest in four equal annual installments commencing on the first anniversary of the grant date. The performance-based 2016 RSUs vest over three years based upon the increase in revenue, if any, achieved each fiscal year relative to a three-year revenue increase goal. Performance-based 2016 RSUs that are earned based on organic revenue growth are fully vested when earned, while those earned based on revenue growth via acquisitions vest annually over a three-year period following the fiscal year in which the revenue growth occurs. Any performance-based 2016 RSUs that have not been earned at the end of the three-year performance period will be forfeited. The expense for such shares is recognized in the fiscal year in which the results are achieved, however, the shares are not fully earned until approved by the Compensation Committee in the first quarter of the following fiscal year. Based upon revenue in fiscal 2017 and 2016, 9,025 and 15,810 shares of the performance based RSUs were earned in the first quarter of fiscal 2018 and 2017, respectively. In March 2016 (fiscal year 2017), the Company granted 50,000 options and 4,030 RSAs to its CEO pursuant to the CEO Equity Incentive Agreement. In May 2016 (fiscal year 2017) the Company granted 37,000 options to certain key employees. On August 1, 2016 (fiscal year 2017) the Company granted 5,000 options to its Chief Financial Officer. In March 2017 (fiscal year 2018), the Company granted 50,000 options to the Chief Executive Officer pursuant to the CEO Equity Incentive Agreement. In February and April 2017 (fiscal year 2018) the Company granted 52,189 options to certain other key employees. The options and RSAs granted March 2015 through March 2017 vest in four equal annual installments commencing on the first anniversary of the grant date. Share-based compensation expense was recognized as follows: Three Months Ended Nine Months Ended (In thousands) October 28, October 29, October 28, October 29, Stock Options $ 105 $ 85 $ 316 $ 253 Restricted Stock Awards and Restricted Stock Units 436 96 800 468 Employee Stock Purchase Plan 3 4 9 10 Total $ 544 $ 185 $ 1,125 $ 731 Stock Options The fair value of stock options granted during the nine months ended October 28, 2017 and October 29, 2016 was estimated using the following weighted average assumptions: Nine Months Ended October 28, October 29, Risk Free Interest Rate 1.7 % 1.4 % Expected Volatility 37.9 % 28.3 % Expected Life (in years) 8.0 5.0 Expected Dividend Yield 2.2 % 1.9 % There were no options granted during the three month periods ended October 28, 2017 and October 29, 2016. The weighted average fair value per share for options granted was $4.46 during the nine month period ended October 28, 2017, compared to $3.22 during the nine month period ended October 29, 2016. Aggregated information regarding stock options granted under the plans for the nine months ended October 28, 2017, is summarized below: Number of Weighted Average Outstanding at January 31, 2017 685,456 $ 11.96 Granted 132,189 13.45 Exercised (66,550 ) 10.60 Forfeited (18,750 ) 14.49 Canceled (24,600 ) 11.76 Outstanding at October 28, 2017 707,745 $ 12.31 Set forth below is a summary of options outstanding at October 28, 2017: Outstanding Exercisable Range of Exercise prices Number Weighted- Weighted- Number Weighted- Weighted $5.00-10.00 171,631 $ 7.84 3.2 171,631 $ 7.84 3.2 $10.01-15.00 486,114 $ 13.61 7.7 261,325 $ 13.48 6.9 $15.01-20.00 50,000 $ 15.01 8.4 12,500 $ 15.01 8.3 707,745 $ 12.31 6.6 445,456 $ 11.35 5.5 As of October 28, 2017, there was approximately $694,000 of unrecognized compensation expense related to stock options which is expected to be recognized over a weighted average period of approximately 2.4 years. Restricted Stock Units (RSUs) and Restricted Stock Awards (RSAs) Aggregated information regarding RSUs and RSAs granted under the Plan for the nine months ended October 28, 2017 is summarized below: RSAs & RSUs Weighted Average Unvested at January 31, 2017 213,868 $ 14.08 Granted 21,295 14.22 Vested (49,935 ) 14.36 Forfeited (9,087 ) 14.05 Unvested at October 28, 2017 176,141 $ 14.02 As of October 28, 2017, there was approximately $481,000 of unrecognized compensation expense related to RSUs and RSAs which is expected to be recognized over a weighted average period of 0.7 years. Employee Stock Purchase Plan AstroNova has an Employee Stock Purchase Plan allowing eligible employees to purchase shares of common stock at a 15% discount from fair value. A total of 247,500 shares were reserved for issuance under this plan. During the nine months ended October 28, 2017 and October 29, 2016, there were 4,657 and 4,707 shares, respectively, purchased under this plan. At October 28, 2017, 40,567 shares remain available.

Shareholders' Equity

Shareholders' Equity	9 Months Ended
	Oct. 28, 2017
Equity [Abstract]
Shareholders' Equity	(8) Shareholders’ Equity On May 1, 2017, the Company entered into a stock repurchase agreement to repurchase 826,305 shares of the Company’s common stock held by a trust established by Albert W. Ondis at a per share price of $13.60, for an aggregate repurchase price of $11.2 million. This stock repurchase was consummated on May 2, 2017 and was funded using existing cash on hand. Following this stock repurchase, the Ondis trust owns 36,000 shares of the Company’s common stock. April L. Ondis, a director of the Company, is a beneficiary of the trust. The stock repurchase was authorized and approved by the Company’s Audit Committee as a related party transaction. Prior to entering into the agreement, the Company obtained an opinion from an independent investment banking firm that the consideration to be paid by the Company to the trust pursuant to the stock repurchase agreement would be fair to the public stockholders of the Company, other than the trust, from a financial point of view.

Inventories

Inventories	9 Months Ended
	Oct. 28, 2017
Inventory Disclosure [Abstract]
Inventories	(9) Inventories Inventories are stated at the lower of cost (first-in, first-out) (In thousands) October 28, 2017 January 31, 2017 Materials and Supplies $ 13,264 $ 11,865 Work-In-Process 1,475 1,216 Finished Goods 13,730 10,270 28,469 23,351 Inventory Reserve (4,811 ) (3,845 ) $ 23,658 $ 19,506

Income Taxes

Income Taxes	9 Months Ended
	Oct. 28, 2017
Income Tax Disclosure [Abstract]
Income Taxes	(10) Income Taxes The Company’s effective tax rates for the period, which are based on the projected effective tax rate for the full year, are as follows: Three Months Ended Nine Months Ended Fiscal 2018 12.4 % 17.9 % Fiscal 2017 35.1 % 31.5 % During the three months ended October 28, 2017, the Company recognized an income tax expense of approximately $201,000. The effective tax rate in this period was directly impacted by $334,000 of prior period tax benefits recognized upon the completion of an R&D study, partially offset by current tax increases from the mix of forecasted pre-tax During the nine months ended October 28, 2017, the Company recognized an income tax expense of approximately 579,000. The effective tax rate in this period was directly impacted by $334,000 of prior period tax benefits recognized upon the completion of an R&D study, partially offset by current tax increases from the mix of forecasted pre-tax As of October 28, 2017, the Company’s cumulative unrecognized tax benefits totaled $663,000 compared to $708,000 as of January 31, 2017. There were no other developments affecting unrecognized tax benefits during the quarter ended October 28, 2017.

Revolving Credit Facility

Revolving Credit Facility	9 Months Ended
	Oct. 28, 2017
Debt Disclosure [Abstract]
Revolving Credit Facility	(11) Revolving Credit Facility On February 28, 2017, the Company and it’s wholly owned subsidiaries, ANI ApS and TrojanLabel ApS (together with the Company, ANI ApS and TrojanLabel Aps, the “Parties”), entered into a Credit Agreement with Bank of America, N.A. (the “Lender”). The Credit Agreement provides for a term loan to ANI ApS in the principal amount of $9.2 million. The Credit Agreement also provided for a $10.0 million revolving credit facility available to the Company for general corporate purposes. Revolving credit loans may be borrowed, at the Company’s option, in U.S. Dollars or, subject to certain conditions, Euros, British Pounds, Canadian Dollars or Danish Krone. Upon entry into the Credit Agreement, the Company’s prior credit facility with Wells Fargo Bank was terminated. No loans or other amounts were outstanding or owed under that facility at the time of termination. The Company is required to pay a commitment fee on the undrawn portion of the revolving credit facility at the rate of 0.25% per annum In connection with the Honeywell Agreement, on September 28, 2017, the Parties entered into a First Amendment to the Credit Agreement with the Lender. The First Amendment amended the existing Credit Agreement to permit the Honeywell Asset Purchase and License Agreement and temporarily increased the amount available for borrowing under the revolving credit facility from $10.0 million to $15.0 million. The initial upfront payment of $14.6 million for the Honeywell Agreement was paid using borrowings under the Company’s revolving credit facility. Interest on this revolving credit facility accrued at a rate of 4.25% per annum As of October 28, 2017, $400,000 of the revolving credit facility remains available under the amended Credit Agreement. Subsequent to the fiscal quarter end, on November 30, 2017, the Company entered into a Second Amendment to the Credit Agreement with the Lender. The Second Amendment provides for a term loan to the Company in the principal amount of $15.0 million, in addition to the revolving credit facility for the Company and the term loan previously borrowed by ANI ApS at the original closing under the Credit Agreement. The Company borrowed the entire $15.0 million of the term loan upon the closing of the Second Amendment on November 30, 2017 and used the proceeds to repay the entire $14.6 million principal balance of the revolving loan outstanding under the revolving credit facility as of October 28, 2017. In accordance with the scheduled principal payments commencing January 2018 for the $15.0 million term loan, the Company has classified $2.25 million of the revolving credit facility as a current liability on the accompanying condensed consolidated balance sheet at October 28, 2017. The principal amount of the revolving credit facility under the Credit Agreement, which had been temporarily increased to $15.0 million pursuant to the First Amendment, was reduced to $10.0 million effective upon the closing of the Second Amendment, and the revolving credit facility termination and maturity date was extended from January 31, 2022 to November 22, 2022. Refer to Note 19, “Subsequent Event” for further details.

Debt

Debt	9 Months Ended
	Oct. 28, 2017
Debt Disclosure [Abstract]
Debt	(12) Debt Long-term debt in the accompanying condensed consolidated balance sheets is as follows: (In thousands) October 28, 2017 January 31, 2017 USD Term Loan with a rate equal to LIBOR plus a margin of 1.0% to 1.5%, (1.78% as of October 28, 2017), and maturity date of January 31, 2022 $ 8,648 $ — Less: Debt Issuance Costs, net of accumulated amortization $ (147 ) $ — Current Portion of Term Loan $ (1,656 ) $ — Long-Term Debt $ 6,845 $ — The schedule of required principal payments remaining during the next five years on long-term debt outstanding as of October 28, 2017 is as follows: (In thousands) Fiscal 2018 $ 552 Fiscal 2019 1,472 Fiscal 2020 1,840 Fiscal 2021 2,208 Fiscal 2022 2,576 $ 8,648 On February 28, 2017, the Parties entered into a Credit Agreement with the Lender. The Parties also entered into a related Security and Pledge Agreement with the Lender. The Credit Agreement provides for a term loan to ANI ApS in the amount of $9.2 million. The term loan bears interest under the Credit Agreement at a rate per annum per annum In connection with the Credit Agreement, AstroNova and ANI ApS entered into certain hedging arrangements with the Lender to manage the variable interest rate risk and currency risk associated with its payments in respect of the term loan. Refer to Note 13, “Derivative Financial Instruments and Risk Management” for further information about these arrangements. The Parties must comply with various customary financial and non-financial In connection with the May 1, 2017 stock repurchase (refer to Note 8, “Shareholders’ Equity”), the Parties entered into a consent and amendment with the Lender, dated as of May 1, 2017, relating to the Credit Agreement solely for purposes of effecting the stock repurchase. The amendment increased the aggregate amount of certain repurchases of Company equity interests permitted to be made by the Company under the Credit Agreement in the Company’s fiscal year ending January 31, 2018, from $5,000,000 to $12,000,000, subject to certain conditions. The amendment prohibits the Company from making other repurchases of Company equity interests under such permission in the fiscal year ending January 31, 2018. The amendment also provides that the aggregate amount paid in cash by the Company to effect the stock repurchase shall not be deducted from the Company’s consolidated EBITDA for the purposes of calculating the consolidated fixed charge coverage ratio covenant to which the Company is subject under the Credit Agreement with respect to any trailing four-fiscal-quarter measurement period through and including the measurement period ending January 31, 2018. The Lender is entitled to accelerate repayment of the loans and to terminate its revolving credit commitment under the Credit Agreement upon the occurrence of any of various customary events of default, which include, among other events, the following: failure to pay when due any principal, interest or other amounts in respect of the loans, breach of any of the Company’s covenants or representations under the loan documents, default under any other of the Company’s or its subsidiaries’ significant indebtedness agreements, a bankruptcy, insolvency or similar event with respect to the Company or any of its subsidiaries, a significant unsatisfied judgment against the Company or any of its subsidiaries, or a change of control of the Company. The obligations of ANI ApS in respect of the term loan are guaranteed by the Company and TrojanLabel. The Company’s obligations in respect of the revolving credit facility and its guarantee in respect of the term loan are secured by substantially all of the assets of the Company (including a pledge of a portion of the equity interests held by the Company in ANI ApS and the Company’s wholly-owned German subsidiary Astro-Med As of October 28, 2017, we believe the Company is in compliance with all of the covenants in the Credit Agreement. Subsequent to the fiscal quarter end, the Company entered into a Second Amendment to the Credit Agreement with Bank of America, N.A., on November 30, 2017. The Second Amendment provides for a term loan to the Company in the principal amount of $15.0 million. Refer to Note 19, “Subsequent Event” for further details.

Derivative Financial Instrument

Derivative Financial Instruments and Risk Management	9 Months Ended
	Oct. 28, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Financial Instruments and Risk Management	(13) Derivative Financial Instruments and Risk Management As a multinational enterprise, AstroNova is exposed to certain risks relating to our ongoing business operations. We employ a number of practices to manage these risks, including operating and financing activities, and where appropriate, the use of derivative instruments. The primary risks managed by using derivative instruments are interest rate risk and foreign currency exchange rate risk. ASC 815, “Derivatives and Hedging,” requires the Company to recognize all of its derivative instruments as either assets or liabilities in the statement of financial position at fair value. The accounting for changes in the fair value (i.e., gains or losses) of a derivative instrument depends on whether it has been designated and qualifies as part of a hedging relationship and, further, on the type of hedging relationship. For those derivative instruments that are designated and qualify as hedging instruments, a company must designate the hedging instrument, based upon the exposure being hedged, as a fair value hedge, cash flow hedge, or a hedge of a net investment in a foreign operation. For derivative instruments not designated as hedging instruments, the gain or loss is recognized in the statement of income during the current period. For derivative instruments that are designated and qualify as a cash flow hedge, the effective portion of the gain or loss on the derivative instrument is reported as a component of other comprehensive income (OCI) and reclassified into earnings in the same line item associated with the forecasted transaction and in the same period or periods during which the hedged transaction affects earnings (e.g., in “interest expense” when the hedged transactions are interest cash flows associated with floating-rate debt, or “other income (expense)” for portions reclassified relating to the remeasurement of the debt). The remaining gain or loss on the derivative instrument in excess of the cumulative change in the present value of future cash flows of the hedged item, if any (i.e., the ineffectiveness portion), or hedge components excluded from the assessment of effectiveness, are recognized in the statement of financial income during the current period. In connection with the Credit Agreement, we entered into a cross-currency interest rate swap to manage the interest rate risk and foreign currency exchange risk associated with the floating-rate foreign currency-denominated term loan borrowing by our Danish Subsidiary and, in accordance with the guidance in ASC 815, have designated this swap as a cash flow hedge of floating-rate borrowings. The cross-currency interest rate swap agreement utilized by the Company effectively modifies the Company’s exposure to interest rate risk and foreign currency exchange rate risk by converting approximately $8.9 million of the Company’s floating-rate debt denominated in U.S. Dollars on our Danish subsidiary’s books to a fixed-rate debt denominated in Danish Krone for the next five years, thus reducing the impact of interest-rate and foreign currency exchange rate changes on future interest expense and principal repayments. This swap involves the receipt of floating rate amounts in U.S. Dollars in exchange for fixed-rate interest payments in Danish Krone, as well as exchanges of principal at the inception spot rate, over the life of the Credit Agreement. Subsequent to the fiscal quarter end, on November 30, 2017, the Parties entered into a Second Amendment to the Credit Agreement with Bank of America, N.A. which provides for a term loan to the Company in the principal amount of $15.0 million. In connection with this, the Company entered into certain hedging arrangements with Bank of America to manage the variable interest rate risk associated with its payments in respect to the $15.0 million term loan. As of October 28, 2017, the total notional amount of the Company’s cross-currency interest rate swap was $8.1 million; the fair value was $0.9 million. The following tables present the impact of the derivative instrument in our condensed consolidated financial statements for the three and nine months ended October 28, 2017 and October 29, 2016: Three Months Ended Amount of Gain Location of Gain (Loss) Amount of Gain (Loss) Cash Flow Hedge (In thousands) October 28, October 29, October 28, October 29, Swap contract $ 137 $ — Other Income (Expense) $ 134 $ — Nine Months Ended Amount of Gain Location of Gain (Loss) Amount of Gain (Loss) Cash Flow Hedge (In thousands) October 28, October 29, October 28, October 29, Swap contract $ (898 ) $ — Other Income (Expense) $ (819 ) $ — The swap contract resulted in no ineffectiveness for the three and nine months ended October 28, 2017, and no gains or losses were reclassified into earnings as a result of the discontinuance of the swap contract due to the original forecasted transaction no longer being probable of occurring. At October 28, 2017, the Company expects to reclassify approximately $66,000 of net gains on the swap contract from accumulated other comprehensive income to earnings during the next 12 months due to changes in foreign exchange rates and the payment of variable interest associated with the floating-rate debt.

Segment Information

Segment Information	9 Months Ended
	Oct. 28, 2017
Segment Reporting [Abstract]
Segment Information	(14) Segment Information AstroNova reports two segments: Product Identification and Test & Measurement (T&M). The Company evaluates segment performance based on the segment profit before corporate expenses. Summarized below are the Revenue and Segment Operating Profit for each reporting segment: Three Months Ended Nine Months Ended Revenue Segment Operating Profit Revenue Segment Operating Profit (In thousands) October 28, October 29, October 28, October 29, October 28, October 29, October 28, October 29, Product Identification $ 20,458 $ 16,892 $ 2,657 $ 2,443 $ 59,945 $ 51,126 $ 7,761 $ 7,069 T&M 8,302 6,450 1,572 1,282 20,756 21,665 2,300 3,625 Total $ 28,760 $ 23,342 4,229 3,725 $ 80,701 $ 72,791 10,061 10,694 Corporate Expenses 2,597 1,891 6,780 5,566 Operating Income 1,632 1,834 3,281 5,128 Other Expense, Net (12 ) (60 ) (45 ) (72 ) Income Before Income Taxes 1,620 1,774 3,236 5,056 Income Tax Provision 201 623 579 1,595 Net Income $ 1,419 $ 1,151 $ 2,657 $ 3,461

Recent Accounting Pronouncement

Recent Accounting Pronouncements	9 Months Ended
	Oct. 28, 2017
Accounting Changes and Error Corrections [Abstract]
Recent Accounting Pronouncements	(15) Recent Accounting Pronouncements Derivatives and Hedging In August 2017, the Financial Accounting Standards Board (FASB) issued ASU 2017-12, 2017-12 Goodwill In January 2017, the FASB issued ASU 2017-04, 2017-14 two-step Business Combinations In January 2017, the FASB issued ASU 2017-01, “Business ” 2017-01, 2017-101 Statement of Cash Flows In August 2016, the FASB issued ASU 2016-15, 2016-15 Revenue Recognition In May 2014, the FASB issued ASU 2014-09, 2014-09 2014-09 2014-09 2014-09 2014-09 In March 2016, the FASB issued ASU 2016-08, 2016-10, 2016-11, 2014-09 2014-16” 2016-12, 2014-09), 2014-09. 2014-09 2015-14, Leases In February 2016, the FASB issued ASU 2016-02, 2016-02 2016-02 No other new accounting pronouncements, issued or effective during the first nine months of the current year, have had or are expected to have a material impact on our consolidated financial statements.

Securities Available for Sale

Securities Available for Sale	9 Months Ended
	Oct. 28, 2017
Investments, Debt and Equity Securities [Abstract]
Securities Available for Sale	(16) Securities Available for Sale Pursuant to our investment policy, securities available for sale include state and municipal securities with various contractual or anticipated maturity dates ranging from 1 to 16 months. Securities available for sale are carried at fair value, with unrealized gains and losses reported as a component of accumulated other comprehensive income (loss) in shareholders’ equity until realized. Realized gains and losses from the sale of available-for-sale available-for-sale The fair value, amortized cost and gross unrealized gains and losses of securities available for sale are as follows: (In thousands) October 28, 2017 Amortized Cost Gross Unrealized Gross Unrealized Fair Value State and Municipal Obligations $ 3,286 $ — $ (2 ) $ 3,284 January 31, 2017 Amortized Cost Gross Unrealized Gross Unrealized Fair Value State and Municipal Obligations $ 6,732 $ — $ (9 ) $ 6,723

Fair Value

Fair Value	9 Months Ended
	Oct. 28, 2017
Fair Value Disclosures [Abstract]
Fair Value	(17) Fair Value We measure our financial and nonfinancial assets at fair value on a recurring basis in accordance with the guidance provided in ASC 820, “Fair Value Measurement and Disclosures” which defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). In addition, ASC 820 establishes a three-tiered hierarchy for inputs used in management’s determination of fair value of financial instruments that emphasizes the use of observable inputs over the use of unobservable inputs by requiring that observable inputs be used when available. Observable inputs are inputs that reflect management’s belief about the assumptions market participants would use in pricing a financial instrument based on the best information available in the circumstances. The fair value hierarchy is summarized as follows: • Level 1—Quoted prices in active markets for identical assets or liabilities; • Level 2—Inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities; and • Level 3—Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Cash and cash equivalents, accounts receivable, accounts payable, line of credit receivable, accrued compensation, other liabilities and accrued expenses and income tax payable are reflected in the condensed consolidated balance sheet at carrying value, which approximates fair value due to the short term nature of the these instruments. Assets and Liabilities Recorded at Fair Value on a Recurring Basis Fair value is applied to our financial assets and liabilities including money market funds, available for sale securities, derivative instruments consisting of a cross-currency interest rate swap and a contingent consideration liability relating to an earnout payment on future TrojanLabel operating results. The following tables provide a summary of the financial assets and liabilities that are measured at fair value as of October 28, 2017 and January 31, 2017: Assets measured at fair value: Fair value measurement at Fair value measurement at (in thousands) Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total Money Market Funds (included in Cash and Cash Equivalents) $ 10 $ — $ — $ 10 $ 2 $ — $ — $ 2 State and Municipal Obligations (included in Securities Available for Sale) — 3,284 — 3,284 — 6,723 — 6,723 Total assets $ 10 $ 3,284 $ — $ 3,294 $ 2 $ 6,723 $ — $ 6,725 Liabilities measured at fair value: Fair value measurement at Fair value measurement at (in thousands) Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total Swap Contracts (included in Other Liabilities) $ — $ 915 $ — $ 915 $ — $ — $ — $ — Earnout Liability (included in Other Liabilities) — — 916 916 — — — — Total liabilities $ — $ 915 $ 916 $ 1,831 $ — $ — $ — $ — For our money market funds and municipal obligations, we utilize the market approach to measure fair value. The market approach is based on using quoted prices for identical or similar assets. We also use the market approach to measure fair value of our derivative instruments. Our derivative liability is comprised of a cross-currency interest rate swap. This derivative instrument was measured at fair value using readily observable market inputs, such as quotations on interest rates and foreign exchange rates, and is classified as Level 2 because it is an over-the-counter The fair value of the earnout liability incurred in connection with the Company’s acquisition of TrojanLabel was determined using the option approach methodology which includes using significant inputs that are not observable in the market and therefore classified as Level 3. Key assumptions in estimating the fair value of the contingent consideration liability included (1) the estimated earnout targets over the next seven years of $0.4 million-$1.4 million, (2) the probability of success (achievement of the various contingent events) from 0.0%-46.8% 1.58%-2.76% Assets and Liabilities Not Recorded at Fair Value on the Consolidated Balance Sheet As of October 28, 2017, the Company’s long-term debt, including the current portion of long-term debt not reflected in the financial statements at fair value, is reflected in the table below: Fair Value Measurement at (In thousands) Level 1 Level 2 Level 3 Total Carrying Long-Term debt and related current maturities $ — $ — $ 9,751 $ 9,751 $ 8,648 On February 28, 2017, the Company entered into a term loan in the amount of $9.2 million with the Bank of America. The fair value of the Company’s long-term debt, including the current portion of long-term debt is estimated by discounting the future cash flows using current interest rates at which similar borrowings with the same maturities would be made to borrowers with similar credit ratings and is classified as Level 3.

Accumulated Other Comprehensive

Accumulated Other Comprehensive Loss	9 Months Ended
	Oct. 28, 2017
Equity [Abstract]
Accumulated Other Comprehensive Loss	(18) Accumulated Other Comprehensive Loss The changes in the balance of accumulated other comprehensive loss by component are as follows: (In thousands) Foreign Currency Unrealized Holding Net Total Balance at January 31, 2017 $ (1,048 ) $ (8 ) $ — $ (1,056 ) Other Comprehensive Income (Loss) before reclassification 210 5 (700 ) (485 ) Amounts reclassified from AOCI to Earnings — — 646 646 Other Comprehensive Income (Loss) 210 5 (54 ) 161 Balance at October 28, 2017 $ (838 ) $ (3 ) $ (54 ) $ (895 ) The amounts presented above in other comprehensive income (loss) are net of any applicable taxes.

Subsequent Event

Subsequent Event	9 Months Ended
	Oct. 28, 2017
Subsequent Events [Abstract]
Subsequent Event	(19) Subsequent Event On November 30, 2017, the Parties entered into a Second Amendment to the Credit Agreement with Bank of America, N.A., which provides for a term loan to the Company in the principal amount of $15.0 million, in addition to a revolving credit facility for the Company and the term loan previously borrowed by ANI APS at the original closing under the Credit Agreement. The Company borrowed the entire $15.0 million upon the closing of the Second Amendment on November 30, 2017 and used the proceeds to repay the entire $14.6 million principal balance of the revolving loan outstanding under the revolving credit facility as of October 28, 2017. The remaining proceeds from the $15.0 million term loan were retained by the Company to be used for general corporate purposes. Effective upon the closing of the Second Amendment, the principal amount of the revolving credit facility under the Credit Agreement, which had been temporarily increased to $15.0 million pursuant to the First Amendment, was reduced to $10.0 million and the revolving credit facility termination and maturity date was extended from January 31, 2022 to November 22, 2022. The $15.0 million Term Loan bears interest at a rate per annum The term loan is required to be paid in quarterly installments on the last day of each fiscal quarter of the Company over the term of the amended Credit Agreement, commencing with its fiscal quarter ending on January 31, 2018. The principal amount of each quarterly installment required to be paid is $750,000, and any remaining principal balance of the term loan is required to be paid on November 30, 2022. The Company’s obligations in respect to the term loan are secured by the same assets as those securing its obligations under the revolving credit facility under the Credit agreement. In connection with the Second Amendment, the Company entered into certain hedging arrangements with Bank of America to manage the variable interest rate risk associated with its payments in respect to the $15.0 million term loan.

Recent Accounting Pronounceme26

Recent Accounting Pronouncements (Policies)	9 Months Ended
	Oct. 28, 2017
Accounting Changes and Error Corrections [Abstract]
Recent Accounting Pronouncements	Recent Accounting Pronouncements Derivatives and Hedging In August 2017, the Financial Accounting Standards Board (FASB) issued ASU 2017-12, 2017-12 Goodwill In January 2017, the FASB issued ASU 2017-04, 2017-14 two-step Business Combinations In January 2017, the FASB issued ASU 2017-01, “Business ” 2017-01, 2017-101 Statement of Cash Flows In August 2016, the FASB issued ASU 2016-15, 2016-15 Revenue Recognition In May 2014, the FASB issued ASU 2014-09, 2014-09 2014-09 2014-09 2014-09 2014-09 In March 2016, the FASB issued ASU 2016-08, 2016-10, 2016-11, 2014-09 2014-16” 2016-12, 2014-09), 2014-09. 2014-09 2015-14, Leases In February 2016, the FASB issued ASU 2016-02, 2016-02 2016-02 No other new accounting pronouncements, issued or effective during the first nine months of the current year, have had or are expected to have a material impact on our consolidated financial statements.

Acquisitions (Tables)

Acquisitions (Tables)	9 Months Ended
	Oct. 28, 2017
Honeywell Asset Purchase and License Agreement [Member]
Purchase Price of Acquisition Allocated on Basis of Fair Value	The assets acquired in connection with the acquisition were recorded by the Company at their estimated fair values as of the acquisition date as follows: (In thousands) Inventory $ 1,411 Identifiable Intangible Assets 22,162 Total Purchase Price $ 23,573
Fair Value of the Acquired Identifiable Intangible Assets and Related Estimated Useful Lives	The acquired identifiable intangible assets are as follows:. (In thousands) Fair Value Useful Life Customer Contract Relationships $ 22,162 10
TrojanLabel ApS [Member]
Purchase Price of Acquisition Allocated on Basis of Fair Value	The US dollar purchase price of the acquisition has been allocated on the basis of fair value as follows: (In thousands) Accounts Receivable $ 1,322 Inventory 796 Other Current Assets 166 Property, Plant and Equipment 15 Identifiable Intangible Assets 3,264 Goodwill 7,388 Accounts Payable and Other Current Liabilities (1,821 ) Other Liability (114 ) Contingent Liability (Earnout) (1,314 ) Deferred Tax Liability (695 ) Total Purchase Price $ 9,007
Fair Value of the Acquired Identifiable Intangible Assets and Related Estimated Useful Lives	The following table reflects the fair value of the acquired identifiable intangible assets and related estimated useful lives: (In thousands) Fair Useful Life Existing Technology $ 2,327 7 Non-Competition 937 10 Total $ 3,264

Net Income Per Common Share (Ta

Net Income Per Common Share (Tables)	9 Months Ended
	Oct. 28, 2017
Earnings Per Share [Abstract]
Reconciliation of Shares Used in Calculating Basic and Diluted	A reconciliation of the shares used in calculating basic and diluted net income per share is as follows: Three Months Ended Nine Months Ended October 28, October 29, October 28, October 29, Weighted Average Common Shares Outstanding— Basic 6,725,414 7,444,478 6,968,285 7,406,977 Effect of Dilutive Options, Restricted Stock Awards and Restricted Stock Units 95,507 149,750 109,601 164,705 Weighted Average Common Shares Outstanding—Diluted 6,820,921 7,594,228 7,077,886 7,571,682

Intangible Assets (Tables)

Intangible Assets (Tables)	9 Months Ended
	Oct. 28, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Fair Value of Acquired Identifiable Intangible Assets and Related Estimated Useful Lives	Intangible assets are as follows: October 28, 2017 January 31, 2017 (In thousands) Gross Accumulated Currency Net Gross Accumulated Net Miltope: Customer Contract Relationships $ 3,100 $ (1,356 ) $ — $ 1,744 $ 3,100 $ (1,108 ) $ 1,992 RITEC: Customer Contract Relationships 2,830 (397 ) — 2,433 2,830 (207 ) 2,623 Non-Competition 950 (443 ) — 507 950 (301 ) 649 TrojanLabel: Existing Technology 2,327 (259 ) 159 2,227 — — — Non-Competition 937 (73 ) 65 929 — — — Honeywell: Customer Contract Relationships 22,162 (198 ) — 21,964 — — — Intangible Assets, net $ 32,306 $ (2,726 ) 224 $ 29,804 $ 6,880 $ (1,616 ) $ 5,264

Share-Based Compensation (Table

Share-Based Compensation (Tables)	9 Months Ended
	Oct. 28, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Share-Based Compensation Expense	Share-based compensation expense was recognized as follows: Three Months Ended Nine Months Ended (In thousands) October 28, October 29, October 28, October 29, Stock Options $ 105 $ 85 $ 316 $ 253 Restricted Stock Awards and Restricted Stock Units 436 96 800 468 Employee Stock Purchase Plan 3 4 9 10 Total $ 544 $ 185 $ 1,125 $ 731
Fair Value of Stock Options Granted	The fair value of stock options granted during the nine months ended October 28, 2017 and October 29, 2016 was estimated using the following weighted average assumptions: Nine Months Ended October 28, October 29, Risk Free Interest Rate 1.7 % 1.4 % Expected Volatility 37.9 % 28.3 % Expected Life (in years) 8.0 5.0 Expected Dividend Yield 2.2 % 1.9 %
Aggregated Information Regarding Stock Options Granted	Aggregated information regarding stock options granted under the plans for the nine months ended October 28, 2017, is summarized below: Number of Weighted Average Outstanding at January 31, 2017 685,456 $ 11.96 Granted 132,189 13.45 Exercised (66,550 ) 10.60 Forfeited (18,750 ) 14.49 Canceled (24,600 ) 11.76 Outstanding at October 28, 2017 707,745 $ 12.31
Summary of Options Outstanding	Set forth below is a summary of options outstanding at October 28, 2017: Outstanding Exercisable Range of Exercise prices Number Weighted- Weighted- Number Weighted- Weighted $5.00-10.00 171,631 $ 7.84 3.2 171,631 $ 7.84 3.2 $10.01-15.00 486,114 $ 13.61 7.7 261,325 $ 13.48 6.9 $15.01-20.00 50,000 $ 15.01 8.4 12,500 $ 15.01 8.3 707,745 $ 12.31 6.6 445,456 $ 11.35 5.5
Aggregated Information Regarding RSUs and RSAs Granted	Aggregated information regarding RSUs and RSAs granted under the Plan for the nine months ended October 28, 2017 is summarized below: RSAs & RSUs Weighted Average Unvested at January 31, 2017 213,868 $ 14.08 Granted 21,295 14.22 Vested (49,935 ) 14.36 Forfeited (9,087 ) 14.05 Unvested at October 28, 2017 176,141 $ 14.02

Inventories (Tables)

Inventories (Tables)	9 Months Ended
	Oct. 28, 2017
Inventory Disclosure [Abstract]
Components of Inventories	Inventories are stated at the lower of cost (first-in, first-out) (In thousands) October 28, 2017 January 31, 2017 Materials and Supplies $ 13,264 $ 11,865 Work-In-Process 1,475 1,216 Finished Goods 13,730 10,270 28,469 23,351 Inventory Reserve (4,811 ) (3,845 ) $ 23,658 $ 19,506

Income Taxes (Tables)

Income Taxes (Tables)	9 Months Ended
	Oct. 28, 2017
Income Tax Disclosure [Abstract]
Projected Effective Tax Rate for Periods	The Company’s effective tax rates for the period, which are based on the projected effective tax rate for the full year, are as follows: Three Months Ended Nine Months Ended Fiscal 2018 12.4 % 17.9 % Fiscal 2017 35.1 % 31.5 %

Debt (Tables)

Debt (Tables)	9 Months Ended
	Oct. 28, 2017
Debt Disclosure [Abstract]
Schedule of Long Term Debt in the Accompanying Condensed Consolidated Balance Sheets	Long-term debt in the accompanying condensed consolidated balance sheets is as follows: (In thousands) October 28, 2017 January 31, 2017 USD Term Loan with a rate equal to LIBOR plus a margin of 1.0% to 1.5%, (1.78% as of October 28, 2017), and maturity date of January 31, 2022 $ 8,648 $ — Less: Debt Issuance Costs, net of accumulated amortization $ (147 ) $ — Current Portion of Term Loan $ (1,656 ) $ — Long-Term Debt $ 6,845 $ —
Schedule of Required Principal Payments Remaining on Long Term Debt Outstanding	The schedule of required principal payments remaining during the next five years on long-term debt outstanding as of October 28, 2017 is as follows: (In thousands) Fiscal 2018 $ 552 Fiscal 2019 1,472 Fiscal 2020 1,840 Fiscal 2021 2,208 Fiscal 2022 2,576 $ 8,648

Derivative Financial Instrume34

Derivative Financial Instruments and Risk Management (Tables)	9 Months Ended
	Oct. 28, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of Impact of the Derivative Instrument in the Condensed Consolidated Financial Statements	The following tables present the impact of the derivative instrument in our condensed consolidated financial statements for the three and nine months ended October 28, 2017 and October 29, 2016: Three Months Ended Amount of Gain Location of Gain (Loss) Amount of Gain (Loss) Cash Flow Hedge (In thousands) October 28, October 29, October 28, October 29, Swap contract $ 137 $ — Other Income (Expense) $ 134 $ — Nine Months Ended Amount of Gain Location of Gain (Loss) Amount of Gain (Loss) Cash Flow Hedge (In thousands) October 28, October 29, October 28, October 29, Swap contract $ (898 ) $ — Other Income (Expense) $ (819 ) $ —

Segment Information (Tables)

Segment Information (Tables)	9 Months Ended
	Oct. 28, 2017
Segment Reporting [Abstract]
Net Sales and Segment Operating Profit for Each Reporting Segment	Summarized below are the Revenue and Segment Operating Profit for each reporting segment: Three Months Ended Nine Months Ended Revenue Segment Operating Profit Revenue Segment Operating Profit (In thousands) October 28, October 29, October 28, October 29, October 28, October 29, October 28, October 29, Product Identification $ 20,458 $ 16,892 $ 2,657 $ 2,443 $ 59,945 $ 51,126 $ 7,761 $ 7,069 T&M 8,302 6,450 1,572 1,282 20,756 21,665 2,300 3,625 Total $ 28,760 $ 23,342 4,229 3,725 $ 80,701 $ 72,791 10,061 10,694 Corporate Expenses 2,597 1,891 6,780 5,566 Operating Income 1,632 1,834 3,281 5,128 Other Expense, Net (12 ) (60 ) (45 ) (72 ) Income Before Income Taxes 1,620 1,774 3,236 5,056 Income Tax Provision 201 623 579 1,595 Net Income $ 1,419 $ 1,151 $ 2,657 $ 3,461

Securities Available for Sale (

Securities Available for Sale (Tables)	9 Months Ended
	Oct. 28, 2017
Investments, Debt and Equity Securities [Abstract]
Fair Value, Amortized Cost and Gross Unrealized Gains and Losses of the Securities	The fair value, amortized cost and gross unrealized gains and losses of securities available for sale are as follows: (In thousands) October 28, 2017 Amortized Cost Gross Unrealized Gross Unrealized Fair Value State and Municipal Obligations $ 3,286 $ — $ (2 ) $ 3,284 January 31, 2017 Amortized Cost Gross Unrealized Gross Unrealized Fair Value State and Municipal Obligations $ 6,732 $ — $ (9 ) $ 6,723

Fair Value (Tables)

Fair Value (Tables)	9 Months Ended
	Oct. 28, 2017
Fair Value Disclosures [Abstract]
Summary of Financial Assets and Liabilities Measured at Fair Value	The following tables provide a summary of the financial assets and liabilities that are measured at fair value as of October 28, 2017 and January 31, 2017: Assets measured at fair value: Fair value measurement at Fair value measurement at (in thousands) Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total Money Market Funds (included in Cash and Cash Equivalents) $ 10 $ — $ — $ 10 $ 2 $ — $ — $ 2 State and Municipal Obligations (included in Securities Available for Sale) — 3,284 — 3,284 — 6,723 — 6,723 Total assets $ 10 $ 3,284 $ — $ 3,294 $ 2 $ 6,723 $ — $ 6,725 Liabilities measured at fair value: Fair value measurement at Fair value measurement at (in thousands) Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total Swap Contracts (included in Other Liabilities) $ — $ 915 $ — $ 915 $ — $ — $ — $ — Earnout Liability (included in Other Liabilities) — — 916 916 — — — — Total liabilities $ — $ 915 $ 916 $ 1,831 $ — $ — $ — $ —
Schedule of Company's Long-Term Debt Including the Current Portion Not Reflected in Financial Statements at Fair Value	As of October 28, 2017, the Company’s long-term debt, including the current portion of long-term debt not reflected in the financial statements at fair value, is reflected in the table below: Fair Value Measurement at (In thousands) Level 1 Level 2 Level 3 Total Carrying Long-Term debt and related current maturities $ — $ — $ 9,751 $ 9,751 $ 8,648

Accumulated Other Comprehensi38

Accumulated Other Comprehensive Loss (Tables)	9 Months Ended
	Oct. 28, 2017
Equity [Abstract]
Changes in Balance of Accumulated Other Comprehensive Loss	The changes in the balance of accumulated other comprehensive loss by component are as follows: (In thousands) Foreign Currency Unrealized Holding Net Total Balance at January 31, 2017 $ (1,048 ) $ (8 ) $ — $ (1,056 ) Other Comprehensive Income (Loss) before reclassification 210 5 (700 ) (485 ) Amounts reclassified from AOCI to Earnings — — 646 646 Other Comprehensive Income (Loss) 210 5 (54 ) 161 Balance at October 28, 2017 $ (838 ) $ (3 ) $ (54 ) $ (895 )

Overview - Additional Informati

Overview - Additional Information (Detail)	9 Months Ended
	Oct. 28, 2017Segments
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of operating segments	2

Acquisitions - Additional Infor

Acquisitions - Additional Information (Detail)	Sep. 28, 2017USD ($)Aircraft	Feb. 01, 2017USD ($)	Feb. 01, 2017DKK	Oct. 28, 2017USD ($)	Jan. 31, 2017USD ($)	Feb. 01, 2017DKK
Business Acquisition [Line Items]
Initial upfront payment in cash				$ 14,873,000
Current Portion of Royalty Obligation				500,000
Royalty obligation reported as long-term liability				8,200,000
Goodwill				$ 12,441,000	$ 4,521,000
Contingent Consideration Liability [Member]
Business Acquisition [Line Items]
Fair value key assumptions				Key assumptions in estimating the fair value of the contingent consideration liability include (1) the estimated earnout targets over the next seven years of $407,000–$1,280,000, (2) the probability of success (achievement of the various contingent events) from 1.6%–87.2% and (3) a risk-adjusted discount rate of approximately 1.77%–3.35% used to adjust the probability-weighted earnout payments to their present value.
Estimated target period				7 years
Estimated earnout targets		$ 1,280,000		$ 1,400,000
Estimated earnout targets		407,000		$ 400,000
Intangible Assets [Member]
Business Acquisition [Line Items]
Internal rate of return				19.00%
Fair value key assumptions				Key assumptions in estimating the fair value of the intangibles include (1) remaining life of existing technology acquired based on estimate of percentage of revenue from 0% – 100% for each product, (2) the Company’s internal rate of return of 19.0% and (3) a range of earnings projections from $121,000 – $1,070,000.
Intangible Assets [Member] | Contingent Consideration Liability [Member]
Business Acquisition [Line Items]
Estimated target period				7 years
TrojanLabel ApS [Member]
Business Acquisition [Line Items]
Purchase price of acquisition		9,100,000	DKK 62,900,000
Purchase price of acquisition amount held in escrow		900,000				DKK 6,400,000
Cash acquired from acquisition		$ 100,000	DKK 976,000
Additional contingent consideration period		7 years	7 years
General and administrative expense				$ 0.7
Goodwill		$ 7,388,000
TrojanLabel ApS [Member] | General and Administrative Expense [Member]
Business Acquisition [Line Items]
General and administrative expense				0.1	$ 0.6
TrojanLabel ApS [Member] | Earn-Out Payments, if 80% of Specified Earnings Targets are Achieved [Member]
Business Acquisition [Line Items]
Minimum percentage required to entitle additional contingent consideration		80.00%	80.00%
Business acquisition contingent consideration potential earn-out payments		$ 5,000,000				32,500,000
TrojanLabel ApS [Member] | Earn-Out Payments, if 100% of Specified Earnings Targets are Achieved [Member]
Business Acquisition [Line Items]
Minimum percentage required to entitle additional contingent consideration		100.00%	100.00%
Business acquisition contingent consideration potential earn-out payments		$ 5,800,000				40,600,000
TrojanLabel ApS [Member] | Earn-Out Payments, if 120% of Specified Earnings Targets are Achieved [Member]
Business Acquisition [Line Items]
Minimum percentage required to entitle additional contingent consideration		120.00%	120.00%
Business acquisition contingent consideration potential earn-out payments		$ 7,000,000				DKK 48,700,000
Honeywell Asset Purchase and License Agreement [Member]
Business Acquisition [Line Items]
Number of aircraft families | Aircraft	2
Initial upfront payment in cash	$ 14,600,000
Minimum royalty payments	$ 15,000,000			$ 15,000,000
Minimum royalty payment term	10 years
Present value factor				2.80%
Current Portion of Royalty Obligation				$ 500,000
Royalty obligation reported as long-term liability				$ 8,200,000
Transaction costs incurred as part of purchase price	$ 273,000
Additional payment made subject to completion of the terms of the TSA	$ 400,000
Internal rate of return	21.00%
Amortization period of intangibles	10 years
Honeywell Asset Purchase and License Agreement [Member] | Amended Credit Agreement with Bank Of America [Member] | Revolving Credit Facility [Member]
Business Acquisition [Line Items]
Initial upfront payment in cash	$ 14,600,000
Minimum [Member] | Contingent Consideration Liability [Member]
Business Acquisition [Line Items]
Probability of success		1.60%	1.60%	0.00%
Fair value assumptions, risk-adjusted discount rate		1.77%	1.77%	1.58%
Minimum [Member] | Intangible Assets [Member]
Business Acquisition [Line Items]
Fair value assumptions, Annual earnings projections				$ 121,000
Percentage of revenue on existing technology				0.00%
Minimum [Member] | Honeywell Asset Purchase and License Agreement [Member] | Intangible Assets [Member]
Business Acquisition [Line Items]
Fair value assumptions, Annual earnings projections	3,900,000
Maximum [Member] | Contingent Consideration Liability [Member]
Business Acquisition [Line Items]
Probability of success		87.20%	87.20%	46.80%
Fair value assumptions, risk-adjusted discount rate		3.35%	3.35%	2.76%
Maximum [Member] | Intangible Assets [Member]
Business Acquisition [Line Items]
Fair value assumptions, Annual earnings projections				$ 1,070,000
Percentage of revenue on existing technology				100.00%
Maximum [Member] | Honeywell Asset Purchase and License Agreement [Member] | Intangible Assets [Member]
Business Acquisition [Line Items]
Fair value assumptions, Annual earnings projections	$ 5,400,000

Acquisitions - Summary of Asset

Acquisitions - Summary of Assets Acquired at Estimated Fair Values (Detail) - Honeywell Asset Purchase and License Agreement [Member] $ in Thousands	Sep. 28, 2017USD ($)
Purchase Price Allocation [Line Items]
Inventory	$ 1,411
Identifiable Intangible Assets	22,162
Total Purchase Price	$ 23,573

Acquisition - Fair Value of the

Acquisition - Fair Value of the Acquired Identifiable Intangible Assets and Related Estimated Useful Lives (Honeywell Asset Purchase and License Agreement) (Detail) - Honeywell Asset Purchase and License Agreement [Member] - Customer Contract Relationships [Member] $ in Thousands	9 Months Ended
	Oct. 28, 2017USD ($)
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Value	$ 22,162
Useful Life	10 years

Acquisitions - Purchase Price o

Acquisitions - Purchase Price of Acquisition Allocated on Basis of Fair Value (Detail) - USD ($) $ in Thousands	Oct. 28, 2017	Feb. 01, 2017	Jan. 31, 2017
Business Acquisition [Line Items]
Goodwill	$ 12,441		$ 4,521
TrojanLabel ApS [Member]
Business Acquisition [Line Items]
Accounts Receivable		$ 1,322
Inventory		796
Other Current Assets		166
Property, Plant and Equipment		15
Identifiable Intangible Assets		3,264
Goodwill		7,388
Accounts Payable and Other Current Liabilities		(1,821)
Other Liability		(114)
Contingent Liability (Earnout)		(1,314)
Deferred Tax Liability		(695)
Total Purchase Price		$ 9,007

Acquisitions - Fair Value of th

Acquisitions - Fair Value of the Acquired Identifiable Intangible Assets and Related Estimated Useful Lives (Trojan Label) (Detail) - TrojanLabel ApS [Member] $ in Thousands	Feb. 01, 2017USD ($)
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Value	$ 3,264
Existing Technology [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Value	$ 2,327
Useful Life	7 years
Non-Competition Agreement [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Value	$ 937
Useful Life	10 years

Net Income Per Common Share - R

Net Income Per Common Share - Reconciliation of Shares Used in Calculating Basic and Diluted (Detail) - shares	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Earnings Per Share [Abstract]
Weighted Average Common Shares Outstanding-Basic	6,725,414	7,444,478	6,968,285	7,406,977
Effect of Dilutive Options, Restricted Stock Awards and Restricted Stock Units	95,507	149,750	109,601	164,705
Weighted Average Common Shares Outstanding-Diluted	6,820,921	7,594,228	7,077,886	7,571,682

Net Income Per Common Share - A

Net Income Per Common Share - Additional Information (Detail) - shares	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Earnings Per Share [Abstract]
Number of common equivalent shares	609,934	406,187	612,248	460,667

Intangible Assets - Fair Value

Intangible Assets - Fair Value of Acquired Identifiable Intangible Assets and Related Estimated Useful Lives (Detail) - USD ($) $ in Thousands	Oct. 28, 2017	Jan. 31, 2017
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 32,306	$ 6,880
Accumulated Amortization	(2,726)	(1,616)
Net Carrying Amount	29,804	5,264
Currency Translation Adjustment	224
Customer Contract Relationships [Member] | Honeywell Asset Purchase and License Agreement [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	22,162
Accumulated Amortization	(198)
Net Carrying Amount	21,964
Customer Contract Relationships [Member] | Miltope [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,100	3,100
Accumulated Amortization	(1,356)	(1,108)
Net Carrying Amount	1,744	1,992
Customer Contract Relationships [Member] | RITEC [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,830	2,830
Accumulated Amortization	(397)	(207)
Net Carrying Amount	2,433	2,623
Non-Competition Agreement [Member] | RITEC [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	950	950
Accumulated Amortization	(443)	(301)
Net Carrying Amount	507	$ 649
Non-Competition Agreement [Member] | TrojanLabel ApS [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	937
Accumulated Amortization	(73)
Net Carrying Amount	929
Currency Translation Adjustment	65
Existing Technology [Member] | TrojanLabel ApS [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,327
Accumulated Amortization	(259)
Net Carrying Amount	2,227
Currency Translation Adjustment	$ 159

Intangible Assets - Additional

Intangible Assets - Additional Information (Detail) - USD ($)	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Impairment of Intangible Assets (Excluding Goodwill) [Abstract]
Impairments of intangible assets	$ 0	$ 0	$ 0	$ 0
Amortization expense	$ 508,000	$ 179,000	$ 1,111,000	$ 536,000

Share-Based Compensation - Addi

Share-Based Compensation - Additional Information (Detail)

May 17, 2017shares

Aug. 01, 2016shares

Feb. 01, 2014shares

Apr. 29, 2017shares

Mar. 31, 2017Installmentshares

Feb. 28, 2017shares

May 31, 2016shares

Apr. 30, 2016shares

Mar. 31, 2016shares

May 31, 2015Installmentshares

Mar. 31, 2015shares

Oct. 28, 2017USD ($)shares

Oct. 29, 2016shares

Oct. 28, 2017USD ($)Equity_Plan$ / sharesshares

Oct. 29, 2016$ / sharesshares

Jan. 31, 2017shares

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of equity incentive plan | Equity_Plan

1

Number of shares outstanding

707,745

707,745

685,456

Number of options granted

0

0

132,189

Maximum disposal restricted percentage of RSU

50.00%

Options granted weighted-average fair value per share | $ / shares

$ 4.46

$ 3.22

Reservation of shares under Stock Purchase Plan

247,500

2015 Equity Incentive Plan [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Incentive plan, expiration period

2025-05

Shares available for grant under the Plan

177,905

177,905

Employee Stock Purchase Plan [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Shares available for grant under the Plan

40,567

40,567

Employee Stock Purchase Plan discount rate

15.00%

Shares purchase under Employee Stock Purchase Plan

4,657

4,707

2007 Equity Incentive Plan [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Incentive plan, expiration period

2017-05

Number of shares outstanding

572,345

572,345

Number of new award issued

0

Non-Employee Director [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Granting percentage of shares

25.00%

Director compensation amount, fiscal 2017 | $

$ 55,000

Director compensation amount, fiscal 2018 | $

65,000

Director compensation amount, fiscal 2019 | $

$ 75,000

Non-Employee Director [Member] | 2015 Equity Incentive Plan [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Option expiration period

10 years

Number of options granted

30,000

5,000

Chairman of Board [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Non-employee director received restricted stock award value | $

$ 6,000

Chairs of Audit and Compensation Committees [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Non-employee director received restricted stock award value | $

$ 4,000

Chief Executive Officer [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of options granted

50,000

50,000

50,000

Chief Executive Officer [Member] | 2015 Equity Incentive Plan [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Shares available for grant under the Plan

500,000

500,000

Other Key Employees [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of options granted

35,000

Certain Key Employees [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of options granted

37,000

Chief Financial Officer [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of options granted

5,000

Certain Other Key Employees [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of options granted

52,189

52,189

Equity Incentive Plan [Member] | Non-Employee Director [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of stock options grant to each non-employee director

7,314

5,495

RSA [Member] | 2007 Equity Incentive Plan [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted stocks, granted

3,290

RSA [Member] | Chief Executive Officer [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted stocks, granted

4,030

537

Restricted Stock And Stock Option [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of annual vesting installments | Installment

4

Stock Options [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Unrecognized compensation expense related to options | $

$ 694,000

$ 694,000

Unrecognized compensation expense to be recognized, Weighted average period

2 years 4 months 24 days

Stock Options [Member] | 2015 Equity Incentive Plan [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Award vesting period

4 years

Option expiration period

10 years

2014 Restricted Stock Units (RSUs) [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of accelerated vesting shares

4,166

Number of vesting shares

9,300

Unrecognized compensation expense to be recognized, Weighted average period

8 months 12 days

Unrecognized compensation expense related to RSUs and RSAs | $

$ 481,000

$ 481,000

2014 Restricted Stock Units (RSUs) [Member] | Third Anniversary [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of vesting shares

9,300

2014 Restricted Stock Units (RSUs) [Member] | Officer [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Cumulative budgeted net sales target measurement period

2014 through 2016

2014 Restricted Stock Units (RSUs) [Member] | Officer [Member] | Net Sales Target [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted stock unit vested percentage

50.00%

2014 Restricted Stock Units (RSUs) [Member] | Officer [Member] | ORONA Target [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted stock unit vested percentage

25.00%

2014 Restricted Stock Units (RSUs) [Member] | Officer [Member] | Third Anniversary [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted stock unit vested percentage

25.00%

Time Based RSUs [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted stocks, granted

80,000

Number of annual vesting installments | Installment

4

Performance Based RSUs [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Award vesting period

3 years

Restricted stocks, granted

155,000

Performance Based Restricted Stock Units RSUs [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of vesting shares

9,025

15,810

Share-Based Compensation - Shar

Share-Based Compensation - Share-Based Compensation Expense (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Share-based Compensation [Abstract]
Stock Options	$ 105	$ 85	$ 316	$ 253
Restricted Stock Awards and Restricted Stock Units	436	96	800	468
Employee Stock Purchase Plan	3	4	9	10
Total	$ 544	$ 185	$ 1,125	$ 731

Share-Based Compensation - Fair

Share-Based Compensation - Fair Value of Stock Options Granted (Detail)	9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Risk Free Interest Rate	1.70%	1.40%
Expected Volatility	37.90%	28.30%
Expected Life (in years)	8 years	5 years
Expected Dividend Yield	2.20%	1.90%

Share-Based Compensation - Aggr

Share-Based Compensation - Aggregated Information Regarding Stock Options Granted (Detail) - $ / shares	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017
Share-based Compensation [Abstract]
Beginning balance, Number of Options			685,456
Granted, Number of Options	0	0	132,189
Exercised, Number of Options			(66,550)
Forfeited, Number of Options			(18,750)
Canceled, Number of Options			(24,600)
Ending balance, Number of Options	707,745		707,745
Beginning balance, Weighted Average Exercise Price			$ 11.96
Granted, Weighted Average Exercise Price			13.45
Exercised, Weighted Average Exercise Price			10.60
Forfeited, Weighted Average Exercise Price			14.49
Canceled, Weighted Average Exercise Price			11.76
Ending balance, Weighted Average Exercise Price	$ 12.31		$ 12.31

Share-Based Compensation - Summ

Share-Based Compensation - Summary of Options Outstanding (Detail) - $ / shares	9 Months Ended
	Oct. 28, 2017	Jan. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares outstanding, total	707,745	685,456
Outstanding, Weighted Average Exercise Price	$ 12.31
Exercisable, Weighted Average Exercise Price	$ 11.35
Outstanding Remaining Contractual Life	6 years 7 months 6 days
Number of shares exercisable, total	445,456
Exercisable Remaining Contractual Life	5 years 6 months
Range Three [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding Range of Exercise prices, Lower Limit	$ 5
Outstanding Range of Exercise prices, Upper Limit	$ 10
Outstanding, Number of shares	171,631
Outstanding, Weighted Average Exercise Price	$ 7.84
Exercisable, Weighted Average Exercise Price	$ 7.84
Outstanding Remaining Contractual Life	3 years 2 months 12 days
Exercisable, Number of shares	171,631
Exercisable Remaining Contractual Life	3 years 2 months 12 days
Range Four [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding Range of Exercise prices, Lower Limit	$ 10.01
Outstanding Range of Exercise prices, Upper Limit	$ 15
Outstanding, Number of shares	486,114
Outstanding, Weighted Average Exercise Price	$ 13.61
Exercisable, Weighted Average Exercise Price	$ 13.48
Outstanding Remaining Contractual Life	7 years 8 months 12 days
Exercisable, Number of shares	261,325
Exercisable Remaining Contractual Life	6 years 10 months 25 days
Range Five [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding Range of Exercise prices, Lower Limit	$ 15.01
Outstanding Range of Exercise prices, Upper Limit	$ 20
Outstanding, Number of shares	50,000
Outstanding, Weighted Average Exercise Price	$ 15.01
Exercisable, Weighted Average Exercise Price	$ 15.01
Outstanding Remaining Contractual Life	8 years 4 months 24 days
Exercisable, Number of shares	12,500
Exercisable Remaining Contractual Life	8 years 3 months 19 days

Share-Based Compensation - Ag54

Share-Based Compensation - Aggregated Information Regarding RSUs and RSAs Granted (Detail) - Restricted Stock Award And Restricted Stock Unit [Member]	9 Months Ended
	Oct. 28, 2017$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Beginning balance, Outstanding Restricted Stock Units and Restricted Stock Awards | shares	213,868
Granted, Restricted Stock Units and Restricted Stock Awards | shares	21,295
Vested, Restricted Stock Units and Restricted Stock Awards | shares	(49,935)
Forfeited, Restricted Stock Units and Restricted Stock Awards | shares	(9,087)
Ending balance, Outstanding Restricted Stock Units and Restricted Stock Awards | shares	176,141
Beginning balance, Weighted Average Grant Date Fair Value | $ / shares	$ 14.08
Granted, Weighted Average Grant Date Fair Value | $ / shares	14.22
Vested, Weighted Average Grant Date Fair Value | $ / shares	14.36
Forfeited, Weighted Average Grant Date Fair Value | $ / shares	14.05
Ending balance, Weighted Average Grant Date Fair Value | $ / shares	$ 14.02

Shareholders' Equity - Addition

Shareholders' Equity - Additional information (Detail) - Stock Repurchase Agreement [Member] $ / shares in Units, $ in Millions	May 01, 2017USD ($)$ / sharesshares
Class of Stock [Line Items]
Common stock, authorized to be repurchased, shares	826,305
Common stock repurchased, per share amount | $ / shares	$ 13.60
Common stock, authorized to be repurchased, value | $	$ 11.2
Common stock owned by trust, shares	36,000

Inventories - Components of Inv

Inventories - Components of Inventories (Detail) - USD ($) $ in Thousands	Oct. 28, 2017	Jan. 31, 2017
Inventory Disclosure [Abstract]
Materials and Supplies	$ 13,264	$ 11,865
Work-In-Process	1,475	1,216
Finished Goods	13,730	10,270
Inventory, Gross	28,469	23,351
Inventory Reserve	(4,811)	(3,845)
Inventories	$ 23,658	$ 19,506

Income Taxes - Projected Effect

Income Taxes - Projected Effective Tax Rate for Periods (Detail)	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Income Tax Disclosure [Abstract]
Effective tax rates for income from continuing operations	12.40%	35.10%	17.90%	31.50%

Income Taxes - Additional Infor

Income Taxes - Additional Information (Detail) - USD ($)	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016	Jan. 31, 2017
Income Tax Disclosure [Abstract]
Income tax expense	$ 201,000	$ 623,000	$ 579,000	$ 1,595,000
Prior period tax benefits recognized upon completion of R&D study	334,000		334,000
Cumulative unrecognized tax benefits	$ 663,000		663,000		$ 708,000
Developments affecting unrecognized tax benefits			$ 0

Revolving Credit Facility - Add

Revolving Credit Facility - Additional Information (Detail) - USD ($)	Nov. 30, 2017	Sep. 28, 2017	Oct. 28, 2017	Sep. 27, 2017	Feb. 28, 2017
Line of Credit Facility [Line Items]
Initial upfront payment			$ 14,873,000
Revolving line of credit classified as current liability			$ 2,250,000
Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Commitment fee rate			0.25%
Term Loan [Member]
Line of Credit Facility [Line Items]
Credit facility, maximum borrowing capacity			$ 8,648,000
Second Amendment [Member]
Line of Credit Facility [Line Items]
Revolving credit facility termination and maturity date			Nov. 22, 2022
Second Amendment [Member] | Revolving Credit Facility [Member] | Subsequent Event [Member]
Line of Credit Facility [Line Items]
Credit facility, maximum borrowing capacity	$ 10,000,000
First Amendment [Member]
Line of Credit Facility [Line Items]
Revolving credit facility termination and maturity date			Jan. 31, 2022
First Amendment [Member] | Revolving Credit Facility [Member] | Subsequent Event [Member]
Line of Credit Facility [Line Items]
Credit facility, maximum borrowing capacity	15,000,000
Bank of America, N.A. [Member] | Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Credit facility, maximum borrowing capacity					$ 10,000,000
Revolving loan outstanding			$ 14,600,000
Revolving line of credit classified as current liability			2,250,000
Bank of America, N.A. [Member] | Revolving Credit Facility [Member] | Subsequent Event [Member]
Line of Credit Facility [Line Items]
Credit facility, maximum borrowing capacity	15,000,000
Revolving line of credit	15,000,000
Bank of America, N.A. [Member] | Term Loan [Member]
Line of Credit Facility [Line Items]
Credit facility, maximum borrowing capacity					$ 9,200,000
Bank of America, N.A. [Member] | Credit Agreement Amendment [Member] | Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Credit facility, maximum borrowing capacity		$ 15,000,000		$ 10,000,000
Initial upfront payment		$ 14,600,000
Interest on revolving line of credit		4.25%
Accrued interest for revolving credit facility			51,000
Credit facility, remaining borrowing capacity			400,000
Bank of America, N.A. [Member] | Second Amendment [Member] | Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Revolving loan outstanding			$ 14,600,000
Bank of America, N.A. [Member] | Second Amendment [Member] | Revolving Credit Facility [Member] | Subsequent Event [Member]
Line of Credit Facility [Line Items]
Revolving line of credit	$ 15,000,000

Debt - Schedule of Long Term De

Debt - Schedule of Long Term Debt in the Accompanying Condensed Consolidated Balance Sheets (Detail) $ in Thousands	Oct. 28, 2017USD ($)
Less:
Current Portion of Term Loan	$ (1,656)
Long-Term Debt	6,845
Term Loan [Member]
Debt Instrument [Line Items]
USD Term Loan with a rate equal to LIBOR plus a margin of 1.0% to 1.5%, (1.78% as of October 28, 2017), and maturity date of January 31, 2022	8,648
Less:
Debt Issuance Costs, net of accumulated amortization	(147)
Current Portion of Term Loan	(1,656)
Long-Term Debt	$ 6,845

Debt - Schedule of Long Term 61

Debt - Schedule of Long Term Debt in the Accompanying Condensed Consolidated Balance Sheets (Parenthetical) (Detail) - Term Loan [Member]	9 Months Ended
	Oct. 28, 2017
Debt Instrument [Line Items]
Debt instrument, maturity date	Jan. 31, 2022
LIBOR [Member]
Debt Instrument [Line Items]
Debt instrument, description of variable rate basis	LIBOR plus a margin of 1.0% to 1.5%, (1.78% as of October 28, 2017), and maturity date of January 31, 2022
Interest rate	1.78%
Minimum [Member] | LIBOR [Member]
Debt Instrument [Line Items]
Interest rate	1.00%
Maximum [Member] | LIBOR [Member]
Debt Instrument [Line Items]
Interest rate	1.50%

Debt - Schedule of Required Pri

Debt - Schedule of Required Principal Payments Remaining on Long Term Debt Outstanding (Detail) - Term Loan [Member] $ in Thousands	Oct. 28, 2017USD ($)
Debt Instrument [Line Items]
Fiscal 2,018	$ 552
Fiscal 2,019	1,472
Fiscal 2,020	1,840
Fiscal 2,021	2,208
Fiscal 2,022	2,576
Long term debt	$ 8,648

Debt - Additional Information (

Debt - Additional Information (Detail) - USD ($)	Nov. 30, 2017	Oct. 28, 2017	May 01, 2017	Apr. 29, 2017	Feb. 28, 2017
Credit Agreement Amendment [Member]
Debt Instrument [Line Items]
Stock repurchase authorized amount			$ 12,000,000	$ 5,000,000
Term Loan [Member]
Debt Instrument [Line Items]
Credit facility, maximum borrowing capacity		$ 8,648,000
LIBOR [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Interest rate		1.00%
Federal Funds Effective Swap Rate [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Interest rate		0.50%
Minimum [Member] | Subsequent Event [Member]
Debt Instrument [Line Items]
Interest rate	0.00%
Minimum [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Percentage added to variable rate		0.00%
Minimum [Member] | LIBOR [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Interest rate		1.00%
Minimum [Member] | LIBOR [Member] | Term Loan [Member]
Debt Instrument [Line Items]
Interest rate		1.00%
Maximum [Member] | Subsequent Event [Member]
Debt Instrument [Line Items]
Interest rate	0.50%
Maximum [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Percentage added to variable rate		0.50%
Maximum [Member] | LIBOR [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Interest rate		1.50%
Maximum [Member] | LIBOR [Member] | Term Loan [Member]
Debt Instrument [Line Items]
Interest rate		1.50%
Bank of America, N.A. [Member] | Revolving Credit Facility [Member] | Subsequent Event [Member]
Debt Instrument [Line Items]
Principal amount of debt	$ 15,000,000
Bank of America, N.A. [Member] | Term Loan [Member]
Debt Instrument [Line Items]
Credit facility, maximum borrowing capacity					$ 9,200,000
Bank of America, N.A. [Member] | Term Loan [Member] | Subsequent Event [Member]
Debt Instrument [Line Items]
Principal amount of debt	$ 15,000,000

Derivative Financial Instrume64

Derivative Financial Instruments and Risk Management - Additional Information (Detail) - USD ($)	Oct. 28, 2017	Oct. 28, 2017	Oct. 28, 2017	Nov. 30, 2017	Feb. 28, 2017
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of gains or losses reclassified to earnings		$ 58,000	$ (646,000)
Subsequent Event [Member] | Term Loan [Member] | Bank of America, N.A. [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Principal amount of debt				$ 15,000,000
Cross Currency Interest Rate Contract [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of debt conversion	$ 8,100,000	8,100,000	$ 8,100,000
Maximum remaining maturity of foreign currency derivatives			5 years
Derivative fair value	900,000	900,000	$ 900,000
Amount of gains or losses reclassified to earnings		$ 0	$ 0
Amount of gain reclassify from Accumulated OCI into income during next 12 months	$ 66,000
Cross Currency Interest Rate Contract [Member] | Swap [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of debt conversion					$ 8,900,000

Derivative Financial Instrume65

Derivative Financial Instruments and Risk Management - Schedule of Impact of the Derivative Instrument in the Condensed Consolidated Financial Statements (Detail) - Cash Flow Hedge [Member] - Cross Currency Interest Rate Contract [Member] - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Oct. 28, 2017	Oct. 28, 2017
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivative (Effective Portion)	$ 137	$ (898)
Location of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)	Other Income (Expense)	Other Income (Expense)
Amount of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)	$ 134	$ (819)

Segment Information - Additiona

Segment Information - Additional Information (Detail)	9 Months Ended
	Oct. 28, 2017Segment
Segment Reporting [Abstract]
Number of reporting segments	2

Segment Information - Net Sales

Segment Information - Net Sales and Segment Operating Profit for Each Reporting Segment (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Segment Reporting Information [Line Items]
Revenue	$ 28,760	$ 23,342	$ 80,701	$ 72,791
Corporate Expenses	2,597	1,891	6,780	5,566
Operating Income	1,632	1,834	3,281	5,128
Other Expense, Net	(12)	(60)	(45)	(72)
Income Before Income Taxes	1,620	1,774	3,236	5,056
Income Tax Provision	201	623	579	1,595
Net Income	1,419	1,151	2,657	3,461
Operating Segments [Member]
Segment Reporting Information [Line Items]
Operating Income	4,229	3,725	10,061	10,694
Operating Segments [Member] | Product Identification [Member]
Segment Reporting Information [Line Items]
Revenue	20,458	16,892	59,945	51,126
Operating Income	2,657	2,443	7,761	7,069
Operating Segments [Member] | T&M [Member]
Segment Reporting Information [Line Items]
Revenue	8,302	6,450	20,756	21,665
Operating Income	1,572	1,282	2,300	3,625
Corporate Expenses [Member]
Segment Reporting Information [Line Items]
Corporate Expenses	$ 2,597	$ 1,891	$ 6,780	$ 5,566

Securities Available for Sale -

Securities Available for Sale - Additional Information (Detail)	9 Months Ended
	Oct. 28, 2017USD ($)
Schedule of Available-for-sale Securities [Line Items]
Impairment charges on available for sale security	$ 0
Minimum [Member]
Schedule of Available-for-sale Securities [Line Items]
Original maturity of short-term investments	90 days
Anticipated maturity period	1 month
Maximum [Member]
Schedule of Available-for-sale Securities [Line Items]
Anticipated maturity period	16 months

Securities Available for Sale69

Securities Available for Sale - Fair Value, Amortized Cost and Gross Unrealized Gains and Losses of the Securities (Detail) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Oct. 28, 2017	Jan. 31, 2017
Schedule of Available-for-sale Securities [Line Items]
Fair Value	$ 3,284	$ 6,723
State and Municipal Obligations [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	3,286	6,732
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(2)	(9)
Fair Value	$ 3,284	$ 6,723

Fair Value - Summary of Financi

Fair Value - Summary of Financial Assets and Liabilities Measured at Fair Value (Detail) - USD ($) $ in Thousands	Oct. 28, 2017	Jan. 31, 2017
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Money Market Funds (included in Cash and Cash Equivalents)	$ 10	$ 2
State and Municipal Obligations (included in Securities Available for Sale)	3,284	6,723
Total assets	3,294	6,725
Swap Contracts (included in Other Liabilities)	915
Earnout Liability (included in Other Liabilities)	916
Total liabilities	1,831
Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Money Market Funds (included in Cash and Cash Equivalents)	10	2
Total assets	10	2
Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
State and Municipal Obligations (included in Securities Available for Sale)	3,284	6,723
Total assets	3,284	$ 6,723
Swap Contracts (included in Other Liabilities)	915
Total liabilities	915
Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Earnout Liability (included in Other Liabilities)	916
Total liabilities	$ 916

Fair Value - Additional Informa

Fair Value - Additional Information (Detail) - USD ($)	Feb. 01, 2017	Oct. 28, 2017	Feb. 28, 2017
Term Loan [Member]
Fair Value Inputs Assets Liabilities Quantitative Information [Line Items]
Credit facility, maximum borrowing capacity		$ 8,648,000
Bank of America, N.A. [Member] | Term Loan [Member]
Fair Value Inputs Assets Liabilities Quantitative Information [Line Items]
Credit facility, maximum borrowing capacity			$ 9,200,000
Contingent Consideration Liability [Member]
Fair Value Inputs Assets Liabilities Quantitative Information [Line Items]
Estimated target period		7 years
Estimated earnout targets	$ 407,000	$ 400,000
Estimated earnout targets	$ 1,280,000	$ 1,400,000
Contingent Consideration Liability [Member] | Minimum [Member]
Fair Value Inputs Assets Liabilities Quantitative Information [Line Items]
Fair value assumptions, risk-adjusted discount rate	1.77%	1.58%
Probability of success	1.60%	0.00%
Contingent Consideration Liability [Member] | Maximum [Member]
Fair Value Inputs Assets Liabilities Quantitative Information [Line Items]
Fair value assumptions, risk-adjusted discount rate	3.35%	2.76%
Probability of success	87.20%	46.80%

Fair Value - Schedule of Compan

Fair Value - Schedule of Company's Long-Term Debt Including the Current Portion Not Reflected in Financial Statements at Fair Value (Detail) $ in Thousands	Oct. 28, 2017USD ($)
Fair Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-Term debt and related current maturities	$ 9,751
Fair Value [Member] | Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-Term debt and related current maturities	9,751
Carrying Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-Term debt and related current maturities	$ 8,648

Accumulated Other Comprehensi73

Accumulated Other Comprehensive Loss - Changes in Balance of Accumulated Other Comprehensive Loss (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Schedule of Capitalization, Equity [Line Items]
Beginning Balance			$ 70,537
Other Comprehensive Income (Loss)	$ (108)	$ (162)	161	$ (21)
Ending Balance	62,240		62,240
Foreign Currency Translation Adjustments [Member]
Schedule of Capitalization, Equity [Line Items]
Beginning Balance			(1,048)
Other Comprehensive Income (Loss) before reclassification			210
Other Comprehensive Income (Loss)			210
Ending Balance	(838)		(838)
Unrealized Holding Gain/ (Loss) on Available for Sale Securities [Member]
Schedule of Capitalization, Equity [Line Items]
Beginning Balance			(8)
Other Comprehensive Income (Loss) before reclassification			5
Other Comprehensive Income (Loss)			5
Ending Balance	(3)		(3)
Net Unrealized Gain (Losses) on Cash Flow Hedges Translation Adjustments [Member]
Schedule of Capitalization, Equity [Line Items]
Other Comprehensive Income (Loss) before reclassification			(700)
Amounts reclassified from AOCI to Earnings			646
Other Comprehensive Income (Loss)			(54)
Ending Balance	(54)		(54)
Accumulated Other Comprehensive Income (Loss) [Member]
Schedule of Capitalization, Equity [Line Items]
Beginning Balance			(1,056)
Other Comprehensive Income (Loss) before reclassification			(485)
Amounts reclassified from AOCI to Earnings			646
Other Comprehensive Income (Loss)			161
Ending Balance	$ (895)		$ (895)

Subsequent Events - Additional

Subsequent Events - Additional information (Detail) - USD ($)	Nov. 30, 2017	Oct. 28, 2017
Subsequent Event [Member] | Minimum [Member]
Subsequent Event [Line Items]
Margin based on company's consolidated leverage ratio	1.00%
Spread on variable rate	0.00%
Subsequent Event [Member] | Maximum [Member]
Subsequent Event [Line Items]
Margin based on company's consolidated leverage ratio	1.50%
Spread on variable rate	0.50%
Term Loan [Member]
Subsequent Event [Line Items]
Debt instrument maturity date		Jan. 31, 2022
Second Amendment [Member] | Revolving Credit Facility [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Principal amount of debt	$ 10,000,000
First Amendment [Member] | Revolving Credit Facility [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Principal amount of debt	$ 15,000,000
Federal Funds Rate [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Spread on variable rate	0.50%
Euro Currency Rate [Member] | Subsequent Event [Member] | Minimum [Member]
Subsequent Event [Line Items]
Eurocurrency Rate	1.00%
Amended Credit Agreement [Member] | Term Loan [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Principal payment	$ 750,000
Debt instrument maturity date	Nov. 30, 2022
Bank of America, N.A. [Member] | Revolving Credit Facility [Member]
Subsequent Event [Line Items]
Revolving loan outstanding		$ 14,600,000
Bank of America, N.A. [Member] | Revolving Credit Facility [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Principal amount of debt	$ 15,000,000
Revolving line of credit	15,000,000
Bank of America, N.A. [Member] | Term Loan [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Principal amount of debt	15,000,000
Bank of America, N.A. [Member] | Second Amendment [Member] | Revolving Credit Facility [Member]
Subsequent Event [Line Items]
Revolving loan outstanding		$ 14,600,000
Bank of America, N.A. [Member] | Second Amendment [Member] | Revolving Credit Facility [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Revolving line of credit	$ 15,000,000