Note 3 - Segment Reporting Information (Tables)

3 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended
( In thousands)	September 30
	2018			2017
Net Sales:
Lighting Segment	$	61,432		$	68,428
Graphics Segment		23,525			19,038
	$	84,957		$	87,466
Operating Income (Loss):
Lighting Segment	$	3,850		$	(22,930	)
Graphics Segment		2,387			1,476
Corporate and Eliminations		(3,303	)		(3,360	)
	$	2,934		$	(24,814	)
Capital Expenditures:
Lighting Segment	$	276		$	261
Graphics Segment		266			182
Corporate and Eliminations		106			55
	$	648		$	498
Depreciation and Amortization:
Lighting Segment	$	1,990		$	1,901
Graphics Segment		395			379
Corporate and Eliminations		258			292
	$	2643		$	2,572

Reconciliation of Assets from Segment to Consolidated [Table Text Block]

	September 30, 2018		June 30, 2018
Identifiable Assets:
Lighting Segment	$	173,254	$	172,799
Graphics Segment		45,493		39,881
Corporate and Eliminations		16,797		16,837
	$	235,544	$	229,517

Reconciliation of Revenue from Segments to Consolidated [Table Text Block]

	Three Months Ended
	September 30
(In thousands)	2018		2017
Lighting Segment inter-segment net sales	$	409	$	715
Graphics Segment inter-segment net sales	$	31	$	31