XML 50 R38.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Note 3 - Segment Reporting Information -Summarized Financial Information by Reportable Business Segments (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2016 | Dec. 31, 2015
Net Sales: |  |  |  |
Net sales | $ 85,658 | $ 84,687 | $ 169,817 | $ 170,612
Operating Income (Loss): |  |  |  |
Operating income (loss) | 2,818 | 5,380 | 3,884 | 11,143
Capital Expenditures: |  |  |  |
Capital expenditures | 784 | 2,022 | 2,744 | 3,384
Depreciation and Amortization: |  |  |  |
Depreciation and amortization | 1,770 | 1,598 | 3,605 | 3,174
Lighting Segment [Member] |  |  |  |
Net Sales: |  |  |  |
Net sales | 60,169 | 59,601 | 120,539 | 118,676
Operating Income (Loss): |  |  |  |
Operating income (loss) | 2,738 | 5,182 | 5,529 | 10,864
Capital Expenditures: |  |  |  |
Capital expenditures | 183 | 1,160 | 1,267 | 1,849
Depreciation and Amortization: |  |  |  |
Depreciation and amortization | 791 | 717 | 1,638 | 1,422
Graphics Segment [Member] |  |  |  |
Net Sales: |  |  |  |
Net sales | 20,582 | 21,206 | 39,476 | 43,536
Operating Income (Loss): |  |  |  |
Operating income (loss) | 1,174 | 1,959 | 2,191 | 4,193
Capital Expenditures: |  |  |  |
Capital expenditures | 459 | 604 | 825 | 1,192
Depreciation and Amortization: |  |  |  |
Depreciation and amortization | 376 | 237 | 736 | 471
Technology Segment [Member] |  |  |  |
Net Sales: |  |  |  |
Net sales | 4,907 | 3,880 | 9,802 | 8,400
Operating Income (Loss): |  |  |  |
Operating income (loss) | 924 | 1,069 | 1,652 | 2,336
Capital Expenditures: |  |  |  |
Capital expenditures | 22 | 108 | 34 | 141
Depreciation and Amortization: |  |  |  |
Depreciation and amortization | 324 | 340 | 669 | 676
Corporate and Eliminations [Member] |  |  |  |
Operating Income (Loss): |  |  |  |
Operating income (loss) | (2,018) | (2,830) | (5,488) | (6,250)
Capital Expenditures: |  |  |  |
Capital expenditures | 120 | 150 | 618 | 202
Depreciation and Amortization: |  |  |  |
Depreciation and amortization | $ 279 | $ 304 | $ 562 | $ 605

X
- References No definition available. + Details
Name: | us-gaap_DepreciationAndAmortizationAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
Name: | us-gaap_DepreciationDepletionAndAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The net result for the period of deducting operating expenses from operating revenues. + References No definition available. + Details
Name: | us-gaap_OperatingIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_OperatingIncomeLossAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_SalesRevenueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_SalesRevenueNetAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=lyts_LightingSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=lyts_GraphicsSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=lyts_TechnologySegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=lyts_CorporateAndEliminationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |