Intangibles (Summary Of Change In Intangible Assets) (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Jun. 30, 2017
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 7,782	$ 6,594
Accumulated Amortization	(3,594)	(2,521)
Total intangibles	4,188	4,073
Customer/Distributor Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,523	3,263
Accumulated Amortization	(2,173)	(1,524)
Total intangibles	1,350	1,739
Trade Name [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,735	2,533
Accumulated Amortization	(843)	(591)
Total intangibles	1,892	1,942
Software [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,393	677
Accumulated Amortization	(447)	(312)
Total intangibles	946	365
Other [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	131	121
Accumulated Amortization	$ (131)	(94)
Total intangibles		$ 27