CCUR (CCUR) 10-Q 15 May 17 2017 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Mar. 31, 2017	May 11, 2017
Document Information [Line Items]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2017
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q3
Entity Registrant Name	CONCURRENT COMPUTER CORP/DE
Entity Central Index Key	749,038
Current Fiscal Year End Date	--06-30
Entity Filer Category	Smaller Reporting Company
Trading Symbol	CCUR
Entity Common Stock, Shares Outstanding		9,853,561

CONDENSED CONSOLIDATED BALANCE

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2017	Jun. 30, 2016
Current assets:
Cash and cash equivalents	$ 15,750	$ 20,268
Short-term investments	2,423	0
Accounts receivable, net of allowance for doubtful accounts of $54 and $55 at March 31, 2017 and June 30, 2016, respectively	8,944	15,104
Inventories	2,939	3,495
Prepaid expenses and other current assets	1,855	1,061
Total current assets	31,911	39,928
Property and equipment, net	2,319	3,061
Deferred income taxes, net	761	924
Other long-term assets, net	1,356	1,323
Total assets	36,347	45,236
Current liabilities:
Accounts payable and accrued expenses	9,925	9,191
Deferred revenue	6,694	8,126
Total current liabilities	16,619	17,317
Long-term liabilities:
Deferred revenue	643	1,168
Pension liability	3,624	3,720
Other long-term liabilities	2,092	2,033
Total liabilities	22,978	24,238
Commitments and contingencies (Note 17)
Stockholders' equity:
Shares of common stock, par value $0.01; 14,000,000 authorized; 9,301,954, and 9,218,093 issued and outstanding at March 31, 2017 and June 30, 2016, respectively	93	92
Capital in excess of par value	211,666	210,971
Accumulated deficit	(197,425)	(189,265)
Treasury stock, at cost; 37,788 shares	(255)	(255)
Accumulated other comprehensive income (loss)	(710)	(545)
Total stockholders' equity	13,369	20,998
Total liabilities and stockholders' equity	36,347	45,236
Series Preferred Stock [Member]
Stockholders' equity:
Shares of preferred stock	0	0
Preferred Class A [Member]
Stockholders' equity:
Shares of preferred stock	$ 0	$ 0

CONDENSED CONSOLIDATED BALANCE3

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2017	Jun. 30, 2016
Allowance for Doubtful Accounts Receivable, Current	$ 54	$ 55
Common Stock, Par or Stated Value Per Share	$ 0.01	$ 0.01
Common Stock, Shares Authorized	14,000,000	14,000,000
Common Stock, Shares, Issued	9,301,954	9,218,093
Common Stock, Shares, Outstanding	9,301,954	9,218,093
Treasury Stock, Shares	37,788	37,788
Series Preferred Stock [Member]
Preferred Stock, Par or Stated Value Per Share	$ 0.01	$ 0.01
Preferred Stock, Shares Authorized	1,250,000	1,250,000
Preferred Stock, Shares Issued	0	0
Preferred Class A [Member]
Preferred Stock, Par or Stated Value Per Share	$ 100	$ 100
Preferred Stock, Shares Authorized	20,000	20,000
Preferred Stock, Shares Issued	0	0

CONDENSED CONSOLIDATED STATEMEN

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Revenues:
Product	$ 9,430	$ 10,772	$ 27,535	$ 29,240
Service	5,551	4,684	16,109	14,466
Total revenues	14,981	15,456	43,644	43,706
Cost of sales:
Product	4,405	5,676	12,274	12,670
Service	2,072	1,821	6,234	5,844
Total cost of sales	6,477	7,497	18,508	18,514
Gross margin	8,504	7,959	25,136	25,192
Operating expenses:
Sales and marketing	4,024	4,252	12,867	11,443
Research and development	3,057	3,467	9,180	11,066
General and administrative	2,996	2,150	7,653	6,103
Gain on sale of product line, net	0	0	0	(4,116)
Total operating expenses	10,077	9,869	29,700	24,496
Operating income (loss)	(1,573)	(1,910)	(4,564)	696
Interest income	21	16	61	24
Interest expense	(2)	(1)	(6)	(1)
Other income, net	38	277	208	425
Income (loss) before income taxes	(1,516)	(1,618)	(4,301)	1,144
Provision (benefit) for income taxes	142	(442)	373	(604)
Net income (loss)	$ (1,658)	$ (1,176)	$ (4,674)	$ 1,748
Net income (loss) per share
Basic	$ (0.18)	$ (0.13)	$ (0.51)	$ 0.19
Diluted	$ (0.18)	$ (0.13)	$ (0.51)	$ 0.19
Weighted average shares outstanding - basic	9,261,862	9,168,978	9,231,932	9,147,681
Weighted average shares outstanding - diluted	9,261,862	9,168,978	9,231,932	9,227,966
Cash dividends declared per common share	$ 0.12	$ 0.12	$ 0.36	$ 0.36

CONDENSED CONSOLIDATED STATEME5

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Net income (loss)	$ (1,658)	$ (1,176)	$ (4,674)	$ 1,748
Other comprehensive income (loss):
Foreign currency translation adjustment	38	(79)	(253)	(202)
Pension and post-retirement benefits, net of tax	(19)	(35)	88	10
Other comprehensive income (loss)	19	(114)	(165)	(192)
Comprehensive income (loss)	$ (1,639)	$ (1,290)	$ (4,839)	$ 1,556

CONDENSED CONSOLIDATED STATEME6

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - 9 months ended Mar. 31, 2017 - USD ($) $ in Thousands	Total	Common Stock [Member]	Capital In Excess Of Par Value [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Treasury Stock [Member]
Balance at Jun. 30, 2016	$ 20,998	$ 92	$ 210,971	$ (189,265)	$ (545)	$ (255)
Balance (in shares) at Jun. 30, 2016		9,218,093				(37,788)
Dividends declared	(3,552)			(3,552)
Dividends forfeited with restricted stock forfeitures	66			66
Share-based compensation expense	696		696
Lapse of restriction on restricted stock	0	$ 1	(1)
Lapse of restriction on restricted stock (in shares)		83,861
Other comprehensive income (loss), net of taxes:
Net loss	(4,674)			(4,674)
Foreign currency translation adjustment	(253)				(253)
Pension plan	88				88
Total comprehensive income (loss)	(4,839)
Balance at Mar. 31, 2017	$ 13,369	$ 93	$ 211,666	$ (197,425)	$ (710)	$ (255)
Balance (in shares) at Mar. 31, 2017		9,301,954				(37,788)

CONDENSED CONSOLIDATED STATEME7

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Cash flows provided by (used in) operating activities:
Net income (loss)	$ (4,674)	$ 1,748
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	1,341	1,270
Share-based compensation	696	561
Deferred income taxes, net	87	(1,175)
Provision for excess and obsolete inventories	190	171
Provision for bad debts	0	31
Foreign currency exchange gains	(131)	(408)
Gain on sale of product line, net	0	(4,116)
Decrease (increase) in assets:
Accounts receivable	6,091	(4,257)
Inventories	367	106
Prepaid expenses and other current assets	(806)	(560)
Other long-term assets	(62)	(112)
Increase (decrease) in liabilities:
Accounts payable and accrued expenses	786	2,607
Deferred revenue	(1,841)	(580)
Pension and other long-term liabilities	142	150
Net cash provided by (used in) operating activities	2,186	(4,564)
Cash flows provided by (used in) investing activities:
Additions to property and equipment	(719)	(1,621)
Purchases of short-term investments	(2,423)	0
Purchase of domain name	0	(35)
Proceeds from sale of product line	0	2,750
Net cash used in investing activities	(3,142)	1,094
Cash flows used in financing activities:
Dividends paid	(3,396)	(3,364)
Net cash used in financing activities	(3,396)	(3,364)
Effect of exchange rates on cash and cash equivalents	(166)	114
Decrease in cash and cash equivalents	(4,518)	(6,720)
Cash and cash equivalents - beginning of period	20,268	25,451
Cash and cash equivalents - end of period	15,750	18,731
Cash paid during the period for:
Interest	4	2
Income taxes (net of refunds)	$ 793	$ 502

Overview of Business and Basis

Overview of Business and Basis of Presentation	9 Months Ended
	Mar. 31, 2017
Overview Of Business [Abstract]
Overview of Business	1. Overview of Business and Basis of Presentation References herein to “Concurrent,” the “Company,” “we,” “our,” or “us” refer to Concurrent Computer Corporation and its subsidiaries unless the context specifically indicates otherwise. We provide software, hardware and professional services for the content delivery market, storage solutions market and the high-performance, real-time market. Effective July 1, 2016, we changed the way our chief operating decision maker (“CODM”) views our operating results by providing more discrete segment financial information. As a result, our reportable operating segments now consist of Content Delivery and Real-Time. Our content delivery solutions consist of software, hardware and services for intelligently streaming video content to a variety of consumer devices and storing and managing content in the network. Our streaming video and storage products and services are deployed by service providers to support consumer-facing video services including live broadcast video, video-on-demand and time-shifted video applications such as cloud-based digital video recording. In fiscal year 2016, we introduced Aquari™, our new unified scale-out storage solutions product to our content delivery customers. Our real-time solutions consist of real-time Linux ® The accompanying unaudited condensed consolidated financial statements included herein have been prepared by the Company pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”). Certain information and footnote disclosures normally included in consolidated financial statements prepared in accordance with generally accepted accounting principles of the United States of America (“U.S. GAAP”) have been condensed or omitted pursuant to applicable rules and regulations. In the opinion of management, all adjustments of a normal recurring nature which were considered necessary for fair presentation have been included. The year-end condensed consolidated balance sheet data as of June 30, 2016 was derived from our audited consolidated financial statements but does not include all disclosures required by U.S. GAAP. The results of operations for the three and nine months ended March 31, 2017 are not necessarily indicative of the results to be expected for the entire year. These condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and the notes thereto included in our Annual Report on Form 10-K for the fiscal year ended June 30, 2016 filed with the SEC on August 30, 2016. There have been no changes to our Significant Accounting Policies as disclosed in Note 2 of the consolidated financial statements included in our Annual Report on Form 10-K for the year ended June 30, 2016. The results reported in these condensed consolidated financial statements should not be regarded as necessarily indicative of results that may be expected for the entire year. Smaller Reporting Company We meet the SEC’s definition of a “Smaller Reporting Company,” and therefore qualify for the SEC’s reduced disclosure requirements for smaller reporting companies. Use of Estimates The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Recent Accounting Guidance

Recent Accounting Guidance	9 Months Ended
	Mar. 31, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Recent Accounting Guidance	2. Recent Accounting Guidance Recently Adopted Accounting Guidance In April 2015, the Financial Accounting Standards Board (“FASB”) issued ASU No. 2015-05, Intangibles – Goodwill and Other – Internal-Use Software (Subtopic 350-40) Recent Accounting Guidance Not Yet Adopted In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606) Revenue from Contracts with Customers (Topic 606) Deferral of the Effective Date Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients In August 2014, the FASB issued ASU No. 2014-15, Presentation of Financial Statements – Going Concern (Subtopic 205-40): Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern In July 2015, the FASB issued ASU No. 2015-11, Inventory (Topic 330): Simplifying the Measurement of Inventory In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842) In March 2016, the FASB issued ASU No. 2016-09, Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting In August 2016, the FASB issued ASU No. 2016-15, Clarification of Certain Cash Receipts and Cash Payments In January 2017, the FASB issued ASU No. 2017-01 - Business Combinations (Topic 805) In March 2017, the FASB issued ASU 2017-07, Compensation — Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost

Basic and Diluted Net Income (L

Basic and Diluted Net Income (Loss) per Share	9 Months Ended
	Mar. 31, 2017
Earnings Per Share [Abstract]
Basic and Diluted Net Income (Loss) per Share	Basic and Diluted Net Income (Loss) per Share Basic net income (loss) per share is computed by dividing net income (loss) by the weighted average number of common shares outstanding during each year. Diluted net income (loss) per share is computed by dividing net income (loss) by the weighted average number of shares including dilutive common share equivalents. Under the treasury stock method, incremental shares representing the number of additional common shares that would have been outstanding if the dilutive potential common shares had been issued are included in the computation. Common share equivalents of 238,696 207,586 250,441 86,359 Three Months Ended Nine Months Ended 2017 2016 2017 2016 Basic and diluted EPS calculation: Net income (loss) $ (1,658) $ (1,176) $ (4,674) $ 1,748 Basic weighted average number of shares outstanding 9,261,862 9,168,978 9,231,932 9,147,681 Effect of dilutive securities: Employee stock options - - - - Restricted shares - - - 80,285 Diluted weighted average number of shares outstanding 9,261,862 9,168,978 9,231,932 9,227,966 Basic EPS $ (0.18) $ (0.13) $ (0.51) $ 0.19 Diluted EPS $ (0.18) $ (0.13) $ (0.51) $ 0.19

Fair Value Measurements

Fair Value Measurements	9 Months Ended
	Mar. 31, 2017
Fair Value Disclosures [Abstract]
Fair Value Measurements	4. Fair Value Measurements Fair value is defined as the price that would be received from selling an asset or paid to transfer a liability in an orderly fashion between market participants at the measurement date. When determining the fair value measurements for assets and liabilities required or permitted to be either recorded or disclosed at fair value, we consider the most advantageous market in which it would transact and assumptions that market participants would use when pricing the asset or liability. The Accounting Standards Codification requires certain disclosures around fair value and establishes a fair value hierarchy for valuation inputs. The hierarchy prioritizes the inputs into three levels based on the extent to which inputs used in measuring fair value are observable in the market. Each fair value measurement is reported in one of the three levels which are determined by the lowest level input that is significant to the fair value measurement in its entirety. These levels are: ⋅ Level 1 Quoted prices (unadjusted) in active markets for identical assets or liabilities; ⋅ Level 2 Inputs other than quoted prices included within Level 1 that are either directly or indirectly observable; and ⋅ Level 3 Assets or liabilities for which fair value is based on valuation models with significant unobservable pricing inputs and which result in the use of management estimates. Our investment portfolio consists of money market funds, U.S. Treasury bills and commercial paper. Our investment portfolio has an average maturity of three months or less and no investments within the portfolio have an original maturity of one year or more. All highly liquid investments with an original maturity of three months or less when purchased are considered to be cash equivalents. All cash equivalents are carried at cost less any unamortized premium or discount, which approximates fair value. All investments with original maturities of more than three months are classified as short-term investments. Our marketable securities are classified as available-for-sale and are reported at fair value with unrealized gains and losses, net of tax, reported in stockholders’ equity as a component of accumulated other comprehensive income or loss. Interest on securities is recorded in interest income. Any realized gains or losses would be shown in the accompanying consolidated statements of operations in other income or expense. We provide fair value measurements disclosures of our available-for-sale securities in accordance with one of the three levels of fair value measurement. Total Quoted Observable Unobservable Cash $ 6,093 $ 6,093 $ - $ - Money market funds 7,325 7,325 - - U.S. Treasury bills 600 - 600 - Commercial paper 1,732 - 1,732 - Cash and cash equivalents 15,750 13,418 2,332 - Commercial paper 2,423 - 2,423 - Short-term investments 2,423 - 2,423 - $ 18,173 $ 13,418 $ 4,755 $ - Our financial assets measured at fair value on a recurring basis as of June 30, 2016 are as follows: Total Quoted Observable Unobservable Cash $ 10,213 $ 10,213 $ - $ - Money market funds 10,055 10,055 - - Cash and cash equivalents $ 20,268 $ 20,268 $ - $ - The following is a summary of available-for-sale securities as of March 31, 2017: Cost Unrealized Unrealized Estimated Commercial paper $ 2,423 $ - $ - $ 2,423 Total marketable securities $ 2,423 $ - $ - $ 2,423

Income Taxes

Income Taxes	9 Months Ended
	Mar. 31, 2017
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes Components of Provision (Benefit) for Income Taxes Three Months Ended Nine Months Ended 2017 2016 2017 2016 United States $ (2,877) $ (2,025) $ (6,208) $ 298 Foreign 1,361 407 1,907 846 Income (loss) before income taxes $ (1,516) $ (1,618) $ (4,301) $ 1,144 We recorded income tax expense for our domestic and foreign subsidiaries of $ 142 442 373 604 Three Months Ended Nine Months Ended 2017 2016 2017 2016 United States $ 7 $ (750) $ 23 $ (1,161) Foreign 135 308 350 557 Provision (benefit) for income taxes $ 142 $ (442) $ 373 $ (604) For the three and nine months ended March 31, 2017, the domestic tax expense is higher than the prior year due to the full valuation allowance that is now being applied to any tax benefit generated from operating losses. The domestic expense is primarily attributable to interest and penalties on uncertain tax positions and minimum state taxes in a number of jurisdictions for the three and nine months ended March 31, 2017. The foreign tax expense is lower than the prior year primarily due to lower income in Japan and a reduction in the statutory tax rate in Japan for the three and nine months ended March 31, 2017, compared to the same periods from the prior year. Net Operating Losses As of June 30, 2016, we had U.S. federal net operating loss carryforwards (“NOLs”) of approximately $ 89,957 As of June 30, 2016, we had state NOLs of $ 51,093 28,208 Valuation Allowance Realization of our deferred tax assets is dependent primarily on the generation of future taxable income. In reviewing the need for a valuation allowance, we consider our historical and future projected operations along with other positive and negative evidence in assessing if sufficient future taxable income will be generated to use the existing deferred tax assets. The following summarizes our conclusions on the need for a valuation allowance in each jurisdiction as of March 31, 2017: U.S. 2 U.K. 214 Japan Other Foreign Jurisdictions We are beginning to show greater profitability in our German operations. While we continue to have cumulative losses over a 12-quarter period, it is possible that we could become cumulatively profitable over a 12-quarter period in the next 12 to 24 months should profitable operations continue. We will continue to monitor results in Germany to determine if a change in our valuation allowance conclusion is needed. Each quarter, we assess the total weight of positive and negative evidence and evaluate whether release of all or any portion of the valuation allowance is appropriate. Should we come to the conclusion that a release of our valuation allowances is required, or that additional valuation allowance is required, there could be a significant increase or decrease in net income and earnings per share in the period of release, or the additional valuation allowance, due to the impact on the tax rate. Unrecognized Tax Benefits The Company has evaluated its unrecognized tax benefits and determined that there has not been a material change in the amount of such benefits for the three or nine months ended March 31, 2017. Research and Development Tax Credits During the three months ended March 31, 2017, the Company applied for both a U.S. federal and state of Georgia research and development tax credit for its fiscal year ending June 30, 2016 in the amounts of $ 719 675 20

Share-Based Compensation

Share-Based Compensation	9 Months Ended
	Mar. 31, 2017
Share-based Compensation [Abstract]
Share-Based Compensation	6. Share-Based Compensation As of March 31, 2017, we had share-based compensation plans which are described in Note 10 of the consolidated financial statements included in our Annual Report on Form 10-K for the year ended June 30, 2016. We recognize stock compensation expense over the requisite service period of the individual grantees, which generally equals the vesting period. As of March 31, 2017, we had 55,138 589,395 29,281 Three Months Ended Nine Months Ended 2017 2016 2017 2016 Share-based compensation expense included in Cost of sales $ 5 $ 8 $ 19 $ 16 Sales and marketing (51) 40 119 113 Research and development 19 7 48 85 General and administrative 172 124 510 347 Total $ 145 $ 179 $ 696 $ 561 Restricted Stock Awards Shares Weighted- Non-vested at July 1, 2016 464,117 $ 5.39 Granted 247,000 5.51 Vested (83,861) 5.35 Forfeited (87,861) 5.63 Non-vested at March 31, 2017 539,395 $ 5.41 In conjunction with the resignation of one of our directors (See Note 17 – Commitments and Contingencies – Board Representation and Standstill Agreement), we accelerated the vesting of 5,400 27 During the nine months ended March 31, 2017, we issued 50,000 During the nine months ended March 31, 2017, 5,387 Performance Stock Awards Shares Weighted- Non-vested at July 1, 2016 5,387 $ 5.14 Granted 50,000 5.49 Vested - - Forfeited (5,387) 5.14 Non-vested at March 31, 2017 50,000 $ 5.49

Pensions and Other Postretireme

Pensions and Other Postretirement Benefits	9 Months Ended
	Mar. 31, 2017
Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]
Pensions and Other Postretirement Benefits	7. Pensions and Other Postretirement Benefits Defined Contribution Plans We maintain a retirement savings plan available to U.S. employees that qualifies as a defined contribution plan under Section 401(k) of the Internal Revenue Code. We match 50 5 117 120 338 332 We also maintain a defined contribution plan (the “Stakeholder Plan”) for our U.K. based employees. The Stakeholder Plan provides for discretionary matching contributions of between 4 7 7 9 28 35 Defined Benefit Plans Three Months Ended Nine Months Ended 2017 2016 2017 2016 Net Periodic Benefit Cost Interest cost $ 13 $ 24 $ 38 $ 72 Expected return on plan assets (4) (5) (11) (16) Recognized actuarial loss 19 12 57 (37) Net periodic benefit cost $ 28 $ 31 $ 84 $ 19 We contributed $ 3 4 10 12

Inventories

Inventories	9 Months Ended
	Mar. 31, 2017
Inventory Disclosure [Abstract]
Inventories	8. Inventories March 31, June 30, Raw materials $ 1,556 $ 1,233 Work-in-process 106 133 Finished goods 1,277 2,129 $ 2,939 $ 3,495

Property and Equipment, net

Property and Equipment, net	9 Months Ended
	Mar. 31, 2017
Property, Plant and Equipment [Abstract]
Property and Equipment, net	9. Property and Equipment, net March 31, June 30, Leasehold improvements $ 2,684 $ 2,750 Machinery and equipment 13,764 15,000 16,448 17,750 Less: Accumulated depreciation (14,129) (14,689) $ 2,319 $ 3,061 Depreciation expense for property and equipment was $ 418 405 1,332 1,228

Intangible Assets, net

Intangible Assets, net	9 Months Ended
	Mar. 31, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Intangible Assets, net	10. Intangible Assets, net Intangible assets, net of $ 137 143 Amortization expense related to finite-lived intangible assets was $ 3 9 42

Accounts Payable and Accrued Ex

Accounts Payable and Accrued Expenses	9 Months Ended
	Mar. 31, 2017
Accounts Payable and Accrued Liabilities, Current [Abstract]
Accounts Payable and Accrued Expenses	Accounts Payable and Accrued Expenses March 31, June 30, Accounts payable, trade $ 3,949 $ 4,767 Accrued payroll, vacation and other employee expenses 3,314 2,757 Accrued income taxes 6 389 Dividend payable 101 95 Deferred refundable tax credit 675 - Other accrued expenses 1,880 1,183 $ 9,925 $ 9,191

Sale of Product Line

Sale of Product Line	9 Months Ended
	Mar. 31, 2017
Sale of Product Line [Abstract]
Sale of Product Line	12. Sale of Product Line On September 9, 2015, we sold the customer contracts and intellectual property related to our multi-screen video analytics product line for $ 3,500 2,750 375 375 The customer contracts and intellectual property sold had a net book value of $ 188 1,016 212 4,116 On July 1, 2015, we had adopted ASU No. 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity 179

Segment Information

Segment Information	9 Months Ended
	Mar. 31, 2017
Segments, Geographical Areas [Abstract]
Segment Information	13. Segment Information Reportable Operating Segments The “management approach” has been used to present the following segment information. This approach is based upon the way the management organizes segments within the Company for making operating decisions and assessing performance. Financial information is reported on the basis that it is used internally by the CODM for evaluating segment performance and deciding how to allocate resources to segments. The Company’s chief executive officer has been identified as the CODM. Effective July 1, 2016, we changed the way our CODM views our operating results by providing more discrete segment financial information. As a result, our reportable operating segments now consist of Content Delivery and Real-Time. · Content Delivery · Real-Time These operating segments were determined based on the nature of the products and services offered and the nature and industry of customers serviced. The measures that are used to assess the reportable segment’s operating performance are sales and operating income. Operating income for reportable segments is defined as gross margin less selling and marketing, research and development expenses, and certain general and administrative expenses. Any transactions between operating segments are eliminated in consolidation. Additionally, corporate and unallocated costs include certain corporate sales and marketing and corporate general and administrative expenses (executive, finance, legal, risk management and human resources). These expenses are not included in the measure of segment operating income but are included in the reconciliation to income (loss) before income taxes. Segment assets may be either directly attributable or allocated to the operating segment depending on their nature. However, segment assets are not regularly reviewed by the CODM for evaluating performance or allocating resources and therefore, are not presented. Three Months Ended March 31, 2017 2016 Content Real-Time Total Content Real-Time Total Product $ 4,537 $ 4,893 $ 9,430 $ 5,887 $ 4,885 $ 10,772 Services 2,908 2,643 5,551 2,250 2,434 4,684 Revenue from external customers $ 7,445 $ 7,536 $ 14,981 $ 8,137 $ 7,319 $ 15,456 Gross margin $ 4,115 $ 4,389 $ 8,504 $ 3,857 $ 4,102 $ 7,959 Sales and marketing (2,288) (1,447) (3,735) (2,381) (1,410) (3,791) Research and development (2,010) (1,047) (3,057) (2,533) (934) (3,467) General and administrative (77) (144) (221) (60) (125) (185) Operating income (loss) $ (260) $ 1,751 1,491 $ (1,117) $ 1,633 516 Corporate and unallocated costs: Sales and marketing (289) (461) General and administrative (2,775) (1,965) (3,064) (2,426) Operating loss (1,573) (1,910) Interest income 21 16 Interest expense (2) (1) Other income, net 38 277 Loss before income taxes $ (1,516) $ (1,618) Nine Months Ended March 31, 2017 2016 Content Real-Time Total Content Real-Time Total Product $ 11,893 $ 15,642 $ 27,535 $ 16,010 $ 13,230 $ 29,240 Services 7,908 8,201 16,109 7,180 7,286 14,466 Revenue from external customers $ 19,801 $ 23,843 $ 43,644 $ 23,190 $ 20,516 $ 43,706 Gross margin $ 10,949 $ 14,187 $ 25,136 $ 13,199 $ 11,993 $ 25,192 Sales and marketing (7,243) (4,538) (11,781) (6,465) (4,165) (10,630) Research and development (6,067) (3,113) (9,180) (8,202) (2,864) (11,066) General and administrative (225) (427) (652) (177) (419) (596) Operating income (loss) $ (2,586) $ 6,109 3,523 $ (1,645) $ 4,545 2,900 Corporate and unallocated costs: Sales and marketing (1,086) (813) General and administrative (7,001) (5,507) Gain on sale of product line, net - 4,116 (8,087) (2,204) Operating income (loss) (4,564) 696 - Interest income 61 24 Interest expense (6) (1) Other income, net 208 425 Income (loss) before income taxes $ (4,301) $ 1,144 Geographic Information Three Months Ended Nine Months Ended 2017 2016 2017 2016 United States $ 8,730 $ 7,863 $ 24,773 $ 24,593 Canada 270 1,203 1,461 4,774 Total North America 9,000 9,066 26,234 29,367 Japan 3,912 4,462 9,705 8,597 Other Asia-Pacific 565 643 3,063 1,334 Total Asia-Pacific 4,477 5,105 12,768 9,931 Europe 1,504 1,282 4,273 4,396 South America - 3 369 12 Total revenue $ 14,981 $ 15,456 $ 43,644 $ 43,706

Concentration of Risk

Concentration of Risk	9 Months Ended
	Mar. 31, 2017
Risks and Uncertainties [Abstract]
Concentration of Risk	14. Concentration of Risk Three Months Ended Nine Months Ended 2017 2016 2017 2016 Customer A 15% 13% <10% <10% Customer B <10% 10% <10% <10% Customer C (1) <10% 10% 10% 17% (1) Data for all periods reflects the merger of two customers March 31, June 30, 2017 2016 Customer C (1) 11 % 37 % (1) Data for all periods reflects the merger of two customers consummated in the year ended June 30, 2016. Three Months Ended Nine Months Ended 2017 2016 2017 2016 Vendor A 17% <10% 15% 13% Vendor B 13% 16% 13% <10% Vendor C 10% <10% <10% <10% Vendor D <10% 13% 10% 12% Vendor E <10% 20% <10% 20% Vendor F <10% 10% <10% <10%

Dividends

Dividends	9 Months Ended
	Mar. 31, 2017
Dividends [Abstract]
Dividends	15. Dividends Dividends Declared Record Date Payment Date Type Per Share Total September 13, 2016 September 27, 2016 Quarterly $ 0.12 $ 1,182 December 14, 2016 December 28, 2016 Quarterly $ 0.12 $ 1,187 March 14, 2017 March 28, 2017 Quarterly $ 0.12 $ 1,183 $ 3,552 As of March 31, 2017, we recorded $ 367 102 265 66 Earnings per Share

Accumulated Other Comprehensive

Accumulated Other Comprehensive Income (Loss)	9 Months Ended
	Mar. 31, 2017
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated Other Comprehensive Income (Loss)	16. Accumulated Other Comprehensive Income (Loss) Pension and Currency Total Balance at June 30, 2016 $ (1,637) $ 1,092 $ (545) Other comprehensive income (loss) 31 (253) (222) Amounts reclassified from accumulated 57 - 57 Net current period other comprehensive income (loss) 88 (253) (165) Balance at March 31, 2017 $ (1,549) $ 839 $ (710)

Commitments and Contingencies

Commitments and Contingencies	9 Months Ended
	Mar. 31, 2017
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	17. Commitments and Contingencies From time to time, we are involved in litigation incidental to the conduct of our business. We believe that such pending litigation will not have a material adverse effect on our results of operations or financial condition. We enter into agreements in the ordinary course of business with customers that often require us to defend and/or indemnify the customer against intellectual property infringement claims brought by a third-party with respect to our products. For example, we were notified that certain of our customers have settled with or been sued by the following companies, in the noted jurisdictions, regarding the listed patents: Asserting Party Jurisdiction Patents at Issue Broadband iTV, Inc. U.S. District Court of Hawaii U.S. Patent No. 7,361,336 Sprint Communications Company, L.P. U.S. District Court Eastern District of Pennsylvania U.S. Patent Nos. 6,754,907 and 6,757,907 FutureVision.com LLC U.S. District Court Eastern District of Texas U.S. Patent No. 5,877,755 We continue to review our potential obligations under our indemnification agreements with these customers and the indemnity obligations to these customers from other vendors that also provided systems and services to these customers. From time to time, we also indemnify customers and business partners for damages, losses and liabilities they may suffer or incur relating to personal injury, personal property damage, product liability, and environmental claims relating to the use of our products and services or resulting from our acts or omissions, our employees, authorized agents or subcontractors. We have not accrued any material liabilities related to such indemnifications in our financial statements and do not expect any other material costs as a result of such obligations. The maximum potential amount of future payments that we could be required to make is unlimited, and we are unable to estimate any possible loss or range of possible loss. Severance Arrangements Pursuant to the terms of the employment agreements with our executive officers and certain other employees, employment may be terminated by either the respective executive officer or us at any time. In the event the employee voluntarily resigns (except as described below) or is terminated for cause, compensation under the employment agreement will end. In the event an agreement is terminated by us without cause or in certain circumstances constructively by us, the terminated employee will receive severance compensation for a period from 6 to 12 months, depending on the officer, in an annualized amount equal to the respective employee's base salary then in effect. In the event our CEO resigns within three months of a change in control or the CEO’s agreement is terminated by us within one year of a change of control other than for due cause, disability or non-renewal by our CEO, our CEO will be entitled to severance compensation multiplied by two, as well as incremental medical costs. Additionally, if terminated, our CEO and CFO may be entitled to bonuses during the severance period. At March 31, 2017, the maximum contingent liability under these agreements is $2,090. Our employment agreements with certain of our employees contain certain offset provisions, as defined in their respective agreements. Board Representation and Standstill Agreement As previously disclosed in our Form 8-K filed on August 29, 2016, the Company entered into a Board Representation and Standstill Agreement (the “Standstill Agreement”) with an investor and its affiliated party. Pursuant to the terms of the Standstill Agreement, in consideration for certain restrictions applicable to the investor, our Board, among other things (1) agreed to appoint a nominee of the investor to serve on the Company’s Board until the 2016 Annual Meeting of Stockholders of the Company (the nominee was subsequently elected as a director of the Company at the 2016 Annual Meeting of Stockholders held on October 26, 2016) and (2) agreed to pay up to $235 for fees and expenses incurred by the investor and its affiliated party in connection with the Standstill Agreement. Additionally, pursuant to the Standstill Agreement, effective as of August 29, 2016, one of our directors tendered his resignation from the Board and all Board committees thereof. In connection with this resignation, the Company agreed to accelerate the vesting of 5,400 shares of restricted stock held by this director and to make a one-time payment to him of $48 (including $2 of accrued dividends released upon the acceleration of the vesting of the restricted stock).

Subsequent Events

Subsequent Events	9 Months Ended
	Mar. 31, 2017
Subsequent Events [Abstract]
Subsequent Events	18. Subsequent Events Sale of Real-Time business On May 15, 2017, the Company completed the sale and transfer of certain assets and certain liabilities primarily related to our Real-Time business segment pursuant to an Asset Purchase Agreement (the “RT APA”) dated as of May 15, 2017 with Real Time, Inc. (the “Purchaser”), an investment company owned by Battery Ventures, a private-equity firm, for $ 35 Gross proceeds from the sale are payable to the Company as follows: (1) a $ 30.2 2.8 The RT APA contains customary representations and warranties of each of the parties. The RT APA contains indemnification rights in favor of the Company following closing for (i) breaches of any of the representations or warranties by the Purchaser including, but not limited to, breaches related to organization, authorization, and governmental authorization, (ii) breaches of the covenants or agreements of the Purchaser in the RT APA, and (iii) liabilities which the Purchaser agrees to assume in the RT APA. In conjunction with the RT APA, the Company and the Purchaser entered into a Transition Services Agreement (the “TSA”). Under the TSA, the Company has agreed to provide various services to the Purchaser on a fee-for-service basis for a term of six months as of the date of the TSA, subject to a renewal term of up to eighteen months. Additionally, the Company and the Purchaser entered into a License and Support Agreement (the “LSA”). Under the LSA, the Purchaser has agreed to provide a royalty-free, non-exclusive license to certain software products that are purchased assets under the RT APA to the Company for a term of three years as of the date of the LSA. In accordance with ASC 360-10, Property, Plant and Equipment, Other than the sale of our Real-Time business described above, we have evaluated subsequent events through the date these financial statements were issued and determined that there were no other material subsequent events that require recognition or additional disclosure in our consolidated financial statements.

Basic and Diluted Net Income 26

Basic and Diluted Net Income (Loss) per Share (Tables)	9 Months Ended
	Mar. 31, 2017
Earnings Per Share [Abstract]
Schedule of Earnings Per Share, Basic and Diluted	The following table presents a reconciliation of the numerators and denominators of basic and diluted net income per share for the periods indicated: Three Months Ended Nine Months Ended 2017 2016 2017 2016 Basic and diluted EPS calculation: Net income (loss) $ (1,658) $ (1,176) $ (4,674) $ 1,748 Basic weighted average number of shares outstanding 9,261,862 9,168,978 9,231,932 9,147,681 Effect of dilutive securities: Employee stock options - - - - Restricted shares - - - 80,285 Diluted weighted average number of shares outstanding 9,261,862 9,168,978 9,231,932 9,227,966 Basic EPS $ (0.18) $ (0.13) $ (0.51) $ 0.19 Diluted EPS $ (0.18) $ (0.13) $ (0.51) $ 0.19

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	9 Months Ended
	Mar. 31, 2017
Fair Value Disclosures [Abstract]
Fair Value, Assets Measured on Recurring Basis	Total Quoted Observable Unobservable Cash $ 6,093 $ 6,093 $ - $ - Money market funds 7,325 7,325 - - U.S. Treasury bills 600 - 600 - Commercial paper 1,732 - 1,732 - Cash and cash equivalents 15,750 13,418 2,332 - Commercial paper 2,423 - 2,423 - Short-term investments 2,423 - 2,423 - $ 18,173 $ 13,418 $ 4,755 $ - Our financial assets measured at fair value on a recurring basis as of June 30, 2016 are as follows: Total Quoted Observable Unobservable Cash $ 10,213 $ 10,213 $ - $ - Money market funds 10,055 10,055 - - Cash and cash equivalents $ 20,268 $ 20,268 $ - $ -
Summary of Available-For-Sale Securities	The following is a summary of available-for-sale securities as of March 31, 2017: Cost Unrealized Unrealized Estimated Commercial paper $ 2,423 $ - $ - $ 2,423 Total marketable securities $ 2,423 $ - $ - $ 2,423

Income Taxes (Tables)

Income Taxes (Tables)	9 Months Ended
	Mar. 31, 2017
Income Tax Disclosure [Abstract]
Schedule of Income before Income Tax, Domestic and Foreign	The domestic and foreign components of income (loss) before the provision (benefit) for income taxes are as follows: Three Months Ended Nine Months Ended 2017 2016 2017 2016 United States $ (2,877) $ (2,025) $ (6,208) $ 298 Foreign 1,361 407 1,907 846 Income (loss) before income taxes $ (1,516) $ (1,618) $ (4,301) $ 1,144
Schedule of Components of Income Tax Expense (Benefit)	Three Months Ended Nine Months Ended 2017 2016 2017 2016 United States $ 7 $ (750) $ 23 $ (1,161) Foreign 135 308 350 557 Provision (benefit) for income taxes $ 142 $ (442) $ 373 $ (604)

Share-Based Compensation (Table

Share-Based Compensation (Tables)	9 Months Ended
	Mar. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Summary of Share Based Compensation Expense Allocation	We recorded share-based compensation related to the issuance of restricted stock to employees and board members as follows: Three Months Ended Nine Months Ended 2017 2016 2017 2016 Share-based compensation expense included in Cost of sales $ 5 $ 8 $ 19 $ 16 Sales and marketing (51) 40 119 113 Research and development 19 7 48 85 General and administrative 172 124 510 347 Total $ 145 $ 179 $ 696 $ 561
Summary of Option Activity	A summary of the activity of our time-based, service condition restricted shares during the nine months ended March 31, 2017, is presented below: Restricted Stock Awards Shares Weighted- Non-vested at July 1, 2016 464,117 $ 5.39 Granted 247,000 5.51 Vested (83,861) 5.35 Forfeited (87,861) 5.63 Non-vested at March 31, 2017 539,395 $ 5.41
Summary of Activity of Restricted Shares	A summary of the activity of our performance-based restricted shares during the three months ended March 31, 2017, is presented below: Performance Stock Awards Shares Weighted- Non-vested at July 1, 2016 5,387 $ 5.14 Granted 50,000 5.49 Vested - - Forfeited (5,387) 5.14 Non-vested at March 31, 2017 50,000 $ 5.49

Pensions and Other Postretire30

Pensions and Other Postretirement Benefits (Tables)	9 Months Ended
	Mar. 31, 2017
Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]
Components of net periodic pension cost of our German defined benefit pension plans recognized in earnings	The following table provides the components of net periodic pension cost of our German defined benefit pension plans recognized in earnings for the three and nine months ended March 31, 2017 and 2016: Three Months Ended Nine Months Ended 2017 2016 2017 2016 Net Periodic Benefit Cost Interest cost $ 13 $ 24 $ 38 $ 72 Expected return on plan assets (4) (5) (11) (16) Recognized actuarial loss 19 12 57 (37) Net periodic benefit cost $ 28 $ 31 $ 84 $ 19

Inventories (Tables)

Inventories (Tables)	9 Months Ended
	Mar. 31, 2017
Inventory Disclosure [Abstract]
Inventories	Inventories consist of the following: March 31, June 30, Raw materials $ 1,556 $ 1,233 Work-in-process 106 133 Finished goods 1,277 2,129 $ 2,939 $ 3,495

Property and Equipment, net (Ta

Property and Equipment, net (Tables)	9 Months Ended
	Mar. 31, 2017
Property, Plant and Equipment [Abstract]
Property and Equipment, net	Property and equipment consists of the following: March 31, June 30, Leasehold improvements $ 2,684 $ 2,750 Machinery and equipment 13,764 15,000 16,448 17,750 Less: Accumulated depreciation (14,129) (14,689) $ 2,319 $ 3,061

Accounts Payable and Accrued 33

Accounts Payable and Accrued Expenses (Tables)	9 Months Ended
	Mar. 31, 2017
Accounts Payable and Accrued Liabilities, Current [Abstract]
Accounts Payable and Accrued Expenses	Accounts payable and accrued expenses consist of the following: March 31, June 30, Accounts payable, trade $ 3,949 $ 4,767 Accrued payroll, vacation and other employee expenses 3,314 2,757 Accrued income taxes 6 389 Dividend payable 101 95 Deferred refundable tax credit 675 - Other accrued expenses 1,880 1,183 $ 9,925 $ 9,191

Segment Information (Tables)

Segment Information (Tables)	9 Months Ended
	Mar. 31, 2017
Segment Reporting [Abstract]
Schedule of Reportable Segments	Three Months Ended March 31, 2017 2016 Content Real-Time Total Content Real-Time Total Product $ 4,537 $ 4,893 $ 9,430 $ 5,887 $ 4,885 $ 10,772 Services 2,908 2,643 5,551 2,250 2,434 4,684 Revenue from external customers $ 7,445 $ 7,536 $ 14,981 $ 8,137 $ 7,319 $ 15,456 Gross margin $ 4,115 $ 4,389 $ 8,504 $ 3,857 $ 4,102 $ 7,959 Sales and marketing (2,288) (1,447) (3,735) (2,381) (1,410) (3,791) Research and development (2,010) (1,047) (3,057) (2,533) (934) (3,467) General and administrative (77) (144) (221) (60) (125) (185) Operating income (loss) $ (260) $ 1,751 1,491 $ (1,117) $ 1,633 516 Corporate and unallocated costs: Sales and marketing (289) (461) General and administrative (2,775) (1,965) (3,064) (2,426) Operating loss (1,573) (1,910) Interest income 21 16 Interest expense (2) (1) Other income, net 38 277 Loss before income taxes $ (1,516) $ (1,618) Nine Months Ended March 31, 2017 2016 Content Real-Time Total Content Real-Time Total Product $ 11,893 $ 15,642 $ 27,535 $ 16,010 $ 13,230 $ 29,240 Services 7,908 8,201 16,109 7,180 7,286 14,466 Revenue from external customers $ 19,801 $ 23,843 $ 43,644 $ 23,190 $ 20,516 $ 43,706 Gross margin $ 10,949 $ 14,187 $ 25,136 $ 13,199 $ 11,993 $ 25,192 Sales and marketing (7,243) (4,538) (11,781) (6,465) (4,165) (10,630) Research and development (6,067) (3,113) (9,180) (8,202) (2,864) (11,066) General and administrative (225) (427) (652) (177) (419) (596) Operating income (loss) $ (2,586) $ 6,109 3,523 $ (1,645) $ 4,545 2,900 Corporate and unallocated costs: Sales and marketing (1,086) (813) General and administrative (7,001) (5,507) Gain on sale of product line, net - 4,116 (8,087) (2,204) Operating income (loss) (4,564) 696 - Interest income 61 24 Interest expense (6) (1) Other income, net 208 425 Income (loss) before income taxes $ (4,301) $ 1,144
Summary of Revenues by Geographic Area	We attribute revenues to individual countries and geographic areas based upon location of our customers. A summary of our revenue by geographic area is as follows: Three Months Ended Nine Months Ended 2017 2016 2017 2016 United States $ 8,730 $ 7,863 $ 24,773 $ 24,593 Canada 270 1,203 1,461 4,774 Total North America 9,000 9,066 26,234 29,367 Japan 3,912 4,462 9,705 8,597 Other Asia-Pacific 565 643 3,063 1,334 Total Asia-Pacific 4,477 5,105 12,768 9,931 Europe 1,504 1,282 4,273 4,396 South America - 3 369 12 Total revenue $ 14,981 $ 15,456 $ 43,644 $ 43,706

Concentration of Risk (Tables)

Concentration of Risk (Tables)	9 Months Ended
	Mar. 31, 2017
Risks and Uncertainties [Abstract]
Summary of Revenues by Significant Customers	The following table summarizes revenues by significant customer where such revenue accounted for 10% or more of total revenues for any one of the indicated periods: Three Months Ended Nine Months Ended 2017 2016 2017 2016 Customer A 15% 13% <10% <10% Customer B <10% 10% <10% <10% Customer C (1) <10% 10% 10% 17% (1) Data for all periods reflects the merger of two customers
Summary of Significant Accounts Receivable	We assess credit risk through ongoing credit evaluations of customers’ financial condition, and collateral is generally not required. The following summarizes accounts receivable by significant customers for whom accounts receivable were 10% or more of total accounts receivables for any one of the indicated periods: March 31, June 30, 2017 2016 Customer C (1) 11 % 37 % (1)
Summary of Purchases by Significant Vendor	The following summarizes purchases from significant vendors where such purchases accounted for 10% or more of total purchases for any one of the indicated periods: Three Months Ended Nine Months Ended 2017 2016 2017 2016 Vendor A 17% <10% 15% 13% Vendor B 13% 16% 13% <10% Vendor C 10% <10% <10% <10% Vendor D <10% 13% 10% 12% Vendor E <10% 20% <10% 20% Vendor F <10% 10% <10% <10%

Dividends (Tables)

Dividends (Tables)	9 Months Ended
	Mar. 31, 2017
Dividends [Abstract]
Summary of Dividend Activity	During the nine months ended March 31, 2017, our Board approved quarterly cash dividends as follows: Dividends Declared Record Date Payment Date Type Per Share Total September 13, 2016 September 27, 2016 Quarterly $ 0.12 $ 1,182 December 14, 2016 December 28, 2016 Quarterly $ 0.12 $ 1,187 March 14, 2017 March 28, 2017 Quarterly $ 0.12 $ 1,183 $ 3,552

Accumulated Other Comprehensi37

Accumulated Other Comprehensive Income (Loss) (Tables)	9 Months Ended
	Mar. 31, 2017
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Schedule of Accumulated Other Comprehensive Income (Loss)	The following table summarizes the changes in accumulated other comprehensive income (loss) by component, net of taxes, for the nine months ended March 31, 2017: Pension and Currency Total Balance at June 30, 2016 $ (1,637) $ 1,092 $ (545) Other comprehensive income (loss) 31 (253) (222) Amounts reclassified from accumulated 57 - 57 Net current period other comprehensive income (loss) 88 (253) (165) Balance at March 31, 2017 $ (1,549) $ 839 $ (710)

Commitments and Contingencies (

Commitments and Contingencies (Tables)	9 Months Ended
	Mar. 31, 2017
Commitments and Contingencies Disclosure [Abstract]
Patent Infringement Claims	We enter into agreements in the ordinary course of business with customers that often require us to defend and/or indemnify the customer against intellectual property infringement claims brought by a third-party with respect to our products. For example, we were notified that certain of our customers have settled with or been sued by the following companies, in the noted jurisdictions, regarding the listed patents: Asserting Party Jurisdiction Patents at Issue Broadband iTV, Inc. U.S. District Court of Hawaii U.S. Patent No. 7,361,336 Sprint Communications Company, L.P. U.S. District Court Eastern District of Pennsylvania U.S. Patent Nos. 6,754,907 and 6,757,907 FutureVision.com LLC U.S. District Court Eastern District of Texas U.S. Patent No. 5,877,755

Basic and Diluted Net Income 39

Basic and Diluted Net Income (Loss) per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Basic and diluted EPS calculation:
Net income (loss)	$ (1,658)	$ (1,176)	$ (4,674)	$ 1,748
Basic weighted average number of shares outstanding (in shares)	9,261,862	9,168,978	9,231,932	9,147,681
Effect of dilutive securities:
Diluted weighted average number of shares outstanding (in shares)	9,261,862	9,168,978	9,231,932	9,227,966
Basic	$ (0.18)	$ (0.13)	$ (0.51)	$ 0.19
Diluted	$ (0.18)	$ (0.13)	$ (0.51)	$ 0.19
Employee Stock Option [Member]
Effect of dilutive securities:
Effect of dilutive securities (in shares)	0	0	0	0
Restricted Stock [Member]
Effect of dilutive securities:
Effect of dilutive securities (in shares)	0	0	0	80,285

Basic and Diluted Net Income 40

Basic and Diluted Net Income (Loss) per Share (Details Textual) - shares	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	238,696	207,586	250,441	86,359

Fair Value Measurements (Detail

Fair Value Measurements (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Jun. 30, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	$ 18,173	$ 20,268
Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	15,750
Short-term Investments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	2,423
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	13,418	20,268
Fair Value, Inputs, Level 1 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	13,418
Fair Value, Inputs, Level 1 [Member] | Short-term Investments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	4,755	0
Fair Value, Inputs, Level 2 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	2,332
Fair Value, Inputs, Level 2 [Member] | Short-term Investments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	2,423
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0	0
Fair Value, Inputs, Level 3 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Fair Value, Inputs, Level 3 [Member] | Short-term Investments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Cash [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring		10,213
Cash [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	6,093
Cash [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring		10,213
Cash [Member] | Fair Value, Inputs, Level 1 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	6,093
Cash [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring		0
Cash [Member] | Fair Value, Inputs, Level 2 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Cash [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring		0
Cash [Member] | Fair Value, Inputs, Level 3 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Money Market Funds [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring		10,055
Money Market Funds [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	7,325
Money Market Funds [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring		10,055
Money Market Funds [Member] | Fair Value, Inputs, Level 1 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	7,325
Money Market Funds [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring		0
Money Market Funds [Member] | Fair Value, Inputs, Level 2 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Money Market Funds [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring		$ 0
Money Market Funds [Member] | Fair Value, Inputs, Level 3 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
US Treasury Securities [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	600
US Treasury Securities [Member] | Fair Value, Inputs, Level 1 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
US Treasury Securities [Member] | Fair Value, Inputs, Level 2 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	600
US Treasury Securities [Member] | Fair Value, Inputs, Level 3 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Commercial Paper [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	1,732
Commercial Paper [Member] | Short-term Investments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	2,423
Commercial Paper [Member] | Fair Value, Inputs, Level 1 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Commercial Paper [Member] | Fair Value, Inputs, Level 1 [Member] | Short-term Investments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Commercial Paper [Member] | Fair Value, Inputs, Level 2 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	1,732
Commercial Paper [Member] | Fair Value, Inputs, Level 2 [Member] | Short-term Investments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	2,423
Commercial Paper [Member] | Fair Value, Inputs, Level 3 [Member] | Cash and Cash Equivalents [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	0
Commercial Paper [Member] | Fair Value, Inputs, Level 3 [Member] | Short-term Investments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Recurring	$ 0

Fair Value Measurements (Deta42

Fair Value Measurements (Details 1) $ in Thousands	9 Months Ended
	Mar. 31, 2017USD ($)
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale Securities, Amortized Cost Basis	$ 2,423
Available-for-sale Securities, Gross Unrealized Gain	0
Available-for-sale Securities, Gross Unrealized Loss	0
Available-for-sale Securities	2,423
Commercial Paper [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale Securities, Amortized Cost Basis	2,423
Available-for-sale Securities, Gross Unrealized Gain	0
Available-for-sale Securities, Gross Unrealized Loss	0
Available-for-sale Securities	$ 2,423

Income Taxes (Details)

Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
United States	$ (2,877)	$ (2,025)	$ (6,208)	$ 298
Foreign	1,361	407	1,907	846
Income (loss) before income taxes	$ (1,516)	$ (1,618)	$ (4,301)	$ 1,144

Income Taxes (Details 1)

Income Taxes (Details 1) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
United States	$ 7	$ (750)	$ 23	$ (1,161)
Foreign	135	308	350	557
Total	$ 142	$ (442)	$ 373	$ (604)

Income Taxes (Details Textual)

Income Taxes (Details Textual) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016	Jun. 30, 2014	Jun. 30, 2016
Operating Loss Carryforwards [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, Domestic						$ 89,957,000
Income Tax Expense (Benefit)	$ 142,000	$ (442,000)	$ 373,000	$ (604,000)
Deferred Tax Assets, Operating Loss Carryforwards, State and Local						51,093,000
Deferred Tax Assets, Operating Loss Carryforwards, Foreign						$ 28,208,000
Operating Loss Carryforwards Expiration Date Description			The state NOLs expire between fiscal year 2017 and fiscal year 2035.
Effective Income Tax Rate Reconciliation At Federal Statutory Alternative Minimum Tax Rate			2.00%
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount	$ 719				$ 675
Tax Credit Carryforward, Expiration Period	20 years
Foreign Tax Authority [Member]
Operating Loss Carryforwards [Line Items]
Decrease Due To Release Of Valuation Allowance Deferred Tax Asset In State And Foreign Earnings					$ 214,000

Share-Based Compensation (Detai

Share-Based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Share-based compensation expense included in the consolidated statement of operations:
Allocated Share-based Compensation Expense	$ 145	$ 179	$ 696	$ 561
Cost of sales [Member]
Share-based compensation expense included in the consolidated statement of operations:
Allocated Share-based Compensation Expense	5	8	19	16
Sales and marketing [Member]
Share-based compensation expense included in the consolidated statement of operations:
Allocated Share-based Compensation Expense	(51)	40	119	113
Research and development [Member]
Share-based compensation expense included in the consolidated statement of operations:
Allocated Share-based Compensation Expense	19	7	48	85
General and administrative [Member]
Share-based compensation expense included in the consolidated statement of operations:
Allocated Share-based Compensation Expense	$ 172	$ 124	$ 510	$ 347

Share-Based Compensation (Det47

Share-Based Compensation (Details 1)	9 Months Ended
	Mar. 31, 2017$ / sharesshares
Restricted Stock Awards [Member]
Non-vested at July 1, 2016 (in shares) | shares	464,117
Granted, Shares (in shares) | shares	247,000
Vested, Shares (in shares) | shares	(83,861)
Forfeited, Shares (in shares) | shares	(87,861)
Non-vested at December 31, 2016 (in shares) | shares	539,395
Non-vested, Weighted Average Grant Date Fair Value at July 1, 2016 (in dollars per share) | $ / shares	$ 5.39
Granted, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	5.51
Vested, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	5.35
Forfeited, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	5.63
Non-vested at, Weighted Average Grant Date Fair Value at December 31, 2016 (in dollars per share) | $ / shares	$ 5.41
Performance Stock Awards [Member]
Non-vested at July 1, 2016 (in shares) | shares	5,387
Granted, Shares (in shares) | shares	50,000
Vested, Shares (in shares) | shares	0
Forfeited, Shares (in shares) | shares	(5,387)
Non-vested at December 31, 2016 (in shares) | shares	50,000
Non-vested, Weighted Average Grant Date Fair Value at July 1, 2016 (in dollars per share) | $ / shares	$ 5.14
Granted, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	5.49
Vested, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	0
Forfeited, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	5.14
Non-vested at, Weighted Average Grant Date Fair Value at December 31, 2016 (in dollars per share) | $ / shares	$ 5.49

Share-Based Compensation (Det48

Share-Based Compensation (Details Textual) - USD ($) $ in Thousands	1 Months Ended	9 Months Ended
	Aug. 29, 2016	Mar. 31, 2017	Mar. 31, 2016
Options, outstanding (in shares)		55,138
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period		5,387
Share-based Compensation, Total		$ 696	$ 561
Restricted Stock [Member]
Restricted shares outstanding (in shares)		589,395
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period		29,281
Restricted Stock [Member] | Senior And Executive Management [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period		50,000
Restricted Stock [Member] | Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period	5,400
Share-based Compensation, Total		$ 27

Pensions and Other Postretire49

Pensions and Other Postretirement Benefits (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Net Periodic Benefit Cost
Interest cost	$ 13	$ 24	$ 38	$ 72
Expected return on plan assets	(4)	(5)	(11)	(16)
Recognized actuarial loss	19	12	57	(37)
Net periodic benefit cost	$ 28	$ 31	$ 84	$ 19

Pensions and Other Postretire50

Pensions and Other Postretirement Benefits (Details Textual) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Defined Contribution Plan Disclosure [Line Items]
Defined Benefit Plan, Contributions by Employer	$ 3	$ 4	$ 10	$ 12
Foreign Pension Plan [Member]
Defined Contribution Plan Disclosure [Line Items]
Defined Contribution Plan, Cost Recognized	7	9	$ 28	35
Foreign Pension Plan [Member] | Minimum [Member]
Defined Contribution Plan Disclosure [Line Items]
Defined Contribution Plan, Employer Matching Contribution, Percent of Match			4.00%
Foreign Pension Plan [Member] | Maximum [Member]
Defined Contribution Plan Disclosure [Line Items]
Defined Contribution Plan, Employer Matching Contribution, Percent of Match			7.00%
United States Defined Contribution Plan [Member]
Defined Contribution Plan Disclosure [Line Items]
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay			5.00%
Defined Contribution Plan, Employer Matching Contribution, Percent of Match			50.00%
Defined Contribution Plan, Cost Recognized	$ 117	$ 332	$ 338	$ 120

Inventories (Details)

Inventories (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Jun. 30, 2016
Inventory [Line Items]
Raw materials	$ 1,556	$ 1,233
Work-in-process	106	133
Finished goods	1,277	2,129
Total inventory	$ 2,939	$ 3,495

Property and Equipment, net (De

Property and Equipment, net (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Jun. 30, 2016
Property, Plant and Equipment [Line Items]
Leasehold improvements	$ 2,684	$ 2,750
Machinery and equipment	13,764	15,000
Property, Plant and Equipment, Gross, Total	16,448	17,750
Less: Accumulated depreciation	(14,129)	(14,689)
Property, Plant and Equipment, Net, Total	$ 2,319	$ 3,061

Property and Equipment, net (53

Property and Equipment, net (Details Textual) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Property, Plant and Equipment [Line Items]
Depreciation	$ 418	$ 405	$ 1,332	$ 1,228

Intangible Assets, net (Details

Intangible Assets, net (Details Textual) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Mar. 31, 2017	Mar. 31, 2017	Mar. 31, 2016	Jun. 30, 2016
Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 3	$ 9	$ 42
Intangible Assets, Net (Excluding Goodwill)	$ 137	$ 137		$ 143

Accounts Payable and Accrued 55

Accounts Payable and Accrued Expenses (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Jun. 30, 2016
Accounts payable, trade	$ 3,949	$ 4,767
Accrued payroll, vacation and other employee expenses	3,314	2,757
Accrued income taxes	6	389
Dividend payable	101	95
Deferred refundable tax credit	675	0
Other accrued expenses	1,880	1,183
Accrued Liabilities and Other Liabilities, Total	$ 9,925	$ 9,191

Sale of Product Line (Details T

Sale of Product Line (Details Textual) - USD ($) $ in Thousands	Sep. 09, 2015	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Product Information [Line Items]
Sales Revenue, Goods, Net, Total		$ 9,430	$ 10,772	$ 27,535	$ 29,240
Disposal Group, Including Discontinued Operation, Assets, Current, Total	$ 188
Financial Guarantee Insurance Contracts, Unearned Premium Revenue, Total	1,016
Legal Fees	212
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal		$ 0	$ 0	$ 0	4,116
Proceeds from sale of intangible assets	2,750
Proceeds From Receipt Of Deferred Payment	375
Proceeds From Source Related To Escrow	375
Disposal Group, Including Discontinued Operation, Operating Income (Loss)					$ 179
Assets Purchase Agreement [Member]
Product Information [Line Items]
Sales Revenue, Goods, Net, Total	$ 3,500

Segment Information (Details)

Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Revenue, Major Customer [Line Items]
Product	$ 9,430	$ 10,772	$ 27,535	$ 29,240
Services	5,551	4,684	16,109	14,466
Revenue from external customers	14,981	15,456	43,644	43,706
Gross margin	8,504	7,959	25,136	25,192
Sales and marketing	(3,735)	(3,791)	(11,781)	(10,630)
Research and development	(3,057)	(3,467)	(9,180)	(11,066)
General and administrative	(221)	(185)	(652)	(596)
Operating income (loss) for reportable segments	1,491	516	3,523	2,900
Corporate and unallocated costs:
Sales and marketing	(289)	(461)	(1,086)	(813)
General and administrative	2,996	2,150	7,653	6,103
Gain on sale of product line, net	0	0	0	4,116
Shared Services And Other Not Related to Direct Conrtibution	(3,064)	(2,426)	(8,087)	(2,204)
Operating Income (Loss), Total	(1,573)	(1,910)	(4,564)	696
Interest income	21	16	61	24
Interest expense	2	1	6	1
Other income, net	38	277	208	425
Income (loss) before income taxes	(1,516)	(1,618)	(4,301)	1,144
Content Delivery Segment [Member]
Revenue, Major Customer [Line Items]
Product	4,537	5,887	11,893	16,010
Services	2,908	2,250	7,908	7,180
Revenue from external customers	7,445	8,137	19,801	23,190
Gross margin	4,115	3,857	10,949	13,199
Sales and marketing	(2,288)	(2,381)	(7,243)	(6,465)
Research and development	(2,010)	(2,533)	(6,067)	(8,202)
General and administrative	(77)	(60)	(225)	(177)
Operating income (loss) for reportable segments	(260)	(1,117)	(2,586)	(1,645)
Real time Segments [Member]
Revenue, Major Customer [Line Items]
Product	4,893	4,885	15,642	13,230
Services	2,643	2,434	8,201	7,286
Revenue from external customers	7,536	7,319	23,843	20,516
Gross margin	4,389	4,102	14,187	11,993
Sales and marketing	(1,447)	(1,410)	(4,538)	(4,165)
Research and development	(1,047)	(934)	(3,113)	(2,864)
General and administrative	(144)	(125)	(427)	(419)
Operating income (loss) for reportable segments	$ 1,751	$ 1,633	$ 6,109	$ 4,545

Segment Information (Details 1)

Segment Information (Details 1) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 14,981	$ 15,456	$ 43,644	$ 43,706
Reportable Geographical Components [Member] | United States [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	8,730	7,863	24,773	24,593
Reportable Geographical Components [Member] | Canada [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	270	1,203	1,461	4,774
Reportable Geographical Components [Member] | North America [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	9,000	9,066	26,234	29,367
Reportable Geographical Components [Member] | Japan [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	3,912	4,462	9,705	8,597
Reportable Geographical Components [Member] | Other Asia-Pacific [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	565	643	3,063	1,334
Reportable Geographical Components [Member] | Asia Pacific [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	4,477	5,105	12,768	9,931
Reportable Geographical Components [Member] | Europe [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	1,504	1,282	4,273	4,396
Reportable Geographical Components [Member] | South America [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 0	$ 3	$ 369	$ 12

Concentration of Risk (Details)

Concentration of Risk (Details)		3 Months Ended		9 Months Ended		12 Months Ended
		Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016	Jun. 30, 2016
Accounts Receivable [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage		15.00%	13.00%	10.00%	10.00%
Customer B [Member] | Accounts Receivable [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage		10.00%	10.00%	10.00%	10.00%
Customer C [Member] | Accounts Receivable [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	[1]	10.00%	10.00%	10.00%	17.00%
Customer C [Member] | Sales Revenue, Net [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	[1]	11.00%				37.00%
[1]	Data for all periods reflects the merger of two customers consummated in the year ended June 30, 2016.

Concentration of Risk (Details

Concentration of Risk (Details 1) - Total Purchase [Member]	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Vendor A [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	17.00%	10.00%	15.00%	13.00%
Vendor B [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	13.00%	16.00%	13.00%	10.00%
Vendor C [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	10.00%	10.00%	10.00%	10.00%
Vendor D [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	10.00%	13.00%	10.00%	12.00%
Vendor E [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	10.00%	20.00%	10.00%	20.00%
Vendor F [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	10.00%	10.00%	10.00%	10.00%

Dividends (Details)

Dividends (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Dividends Payable [Line Items]
Dividends Declared Per Share (in dollars per share)	$ 0.12	$ 0.12	$ 0.36	$ 0.36
Dividends			$ 3,552
First Quarter Dividend [Member]
Dividends Payable [Line Items]
Payment Date			Sep. 27, 2016
Type			Quarterly
Dividends Declared Per Share (in dollars per share)			$ 0.12
Dividends			$ 1,182
Second Quarter Dividend [Member]
Dividends Payable [Line Items]
Payment Date			Dec. 28, 2016
Type			Quarterly
Dividends Declared Per Share (in dollars per share)			$ 0.12
Dividends			$ 1,187
Third Quarter Dividend [Member]
Dividends Payable [Line Items]
Payment Date			Mar. 28, 2017
Type			Quarterly
Dividends Declared Per Share (in dollars per share)			$ 0.12
Dividends			$ 1,183

Dividends (Details Textual)

Dividends (Details Textual) - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2017	Jun. 30, 2016
Dividends Payable [Line Items]
Dividends Payable	$ 367
Dividends Payable, Current	101	$ 95
Dividends Payable Noncurrent	265
Restricted Stock Award, Forfeitures, Dividends	66
Dividend Payable [Member]
Dividends Payable [Line Items]
Restricted Stock Award, Forfeitures, Dividends	$ 66

Accumulated Other Comprehensi63

Accumulated Other Comprehensive Income (Loss) (Details) $ in Thousands	9 Months Ended
	Mar. 31, 2017USD ($)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at June 30, 2016	$ (545)
Other comprehensive income (loss) before reclassifications	(222)
Amounts reclassified from accumulated other comprehensive income (loss)	57
Net current period other comprehensive income (loss)	(165)
Balance at March 31, 2017	(710)
Pension and Postretirement Benefit Plans [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at June 30, 2016	(1,637)
Other comprehensive income (loss) before reclassifications	31
Amounts reclassified from accumulated other comprehensive income (loss)	57
Net current period other comprehensive income (loss)	88
Balance at March 31, 2017	(1,549)
Currency Translation Adjustments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at June 30, 2016	1,092
Other comprehensive income (loss) before reclassifications	(253)
Amounts reclassified from accumulated other comprehensive income (loss)	0
Net current period other comprehensive income (loss)	(253)
Balance at March 31, 2017	$ 839

Commitments and Contingencies64

Commitments and Contingencies (Details)	9 Months Ended
	Mar. 31, 2017
Broadband iTV, Inc. [Member]
Loss Contingencies [Line Items]
Asserting Party	Broadband iTV, Inc.
Jurisdiction	U.S. District Court of Hawaii
Sprint Communications Company, L.P. [Member]
Loss Contingencies [Line Items]
Asserting Party	Sprint Communications Company, L.P.
Jurisdiction	U.S. District Court Eastern District of Pennsylvania
Patents at Issue	U.S. Patent Nos. 6,754,907 and 6,757,907
FutureVision.com LLC [Member]
Loss Contingencies [Line Items]
Asserting Party	FutureVision.com LLC
Jurisdiction	U.S. District Court Eastern District of Texas

Commitments and Contingencies65

Commitments and Contingencies (Details Textual) - USD ($) $ in Thousands	1 Months Ended		9 Months Ended
	Oct. 26, 2016	Aug. 29, 2016	Mar. 31, 2017
Loss Contingencies [Line Items]
Contingent Liability for Employee Severance Payments			$ 2,090
Management Fee Expense	$ 235
Dividends Payable			$ 367
Director [Member] | Restricted Stock [Member]
Loss Contingencies [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period		5,400
Due to Officers or Stockholders		$ 48
Dividends Payable		$ 2
Minimum [Member]
Loss Contingencies [Line Items]
Terminated Employees Severance Compensation Period			6 months
Maximum [Member]
Loss Contingencies [Line Items]
Terminated Employees Severance Compensation Period			12 months

Subsequent Events (Details Text

Subsequent Events (Details Textual) - USD ($) $ in Thousands	May 15, 2017	Sep. 09, 2015	Mar. 31, 2017	Mar. 31, 2016
Subsequent Event [Line Items]
Proceeds From Source Related To Escrow		$ 375
Proceeds from Divestiture of Businesses			$ 0	$ 2,750
Subsequent Event [Member] | Real time Business Segment [Member]
Subsequent Event [Line Items]
Sale Value Of Business Segment	$ 35,000
Proceeds From Source Related To Escrow	2,800
Proceeds from Divestiture of Businesses	$ 30,200