Note 2 - Summary of Significant Accounting Policies (Tables)

6 Months Ended

Dec. 31, 2021

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended
(In thousands)	December 31, 2021				December 31, 2020
	Lighting Segment		Display Solutions Segment		Lighting Segment		Display Solutions Segment
Timing of revenue recognition
Products and services transferred at a point in time	$	50,141	$	35,437	$	39,941	$	15,987
Products and services transferred over time		7,135		18,430		5,185		15,274
	$	57,276	$	53,867	$	45,126	$	31,261

	Six Months Ended
(In thousands)	December 31, 2021				December 31, 2020
	Lighting Segment		Display Solutions Segment		Lighting Segment		Display Solutions Segment
Timing of revenue recognition
Products and services transferred at a point in time	$	94,723	$	72,868	$	79,981	$	30,441
Products and services transferred over time		13,813		36,136		10,550		25,421
	$	108,536	$	109,004	$	90,531	$	55,862

	Three Months Ended
(In thousands)	December 31, 2021				December 31, 2020
	Lighting Segment		Display Solutions Segment		Lighting Segment		Display Solutions Segment
Type of Product and Services
LED lighting, digital signage solutions, electronic circuit boards	$	47,626	$	12,551	$	40,514	$	6,870
Poles, printed graphics, display fixtures		9,079		31,127		4,154		15,392
Project management, installation services, shipping and handling		571		10,189		458		8,999
	$	57,276	$	53,867	$	45,126	$	31,261

	Six Months Ended
(In thousands)	December 31, 2021				December 31, 2020
	Lighting Segment		Display Solutions Segment		Lighting Segment		Display Solutions Segment
Type of Product and Services
LED lighting, digital signage solutions, electronic circuit boards	$	89,505	$	24,979	$	78,383	$	11,951
Poles, printed graphics, display fixtures		18,045		64,429		11,228		29,717
Project management, installation services, shipping and handling		986		19,596		920		14,194
	$	108,536	$	109,004	$	90,531	$	55,862