Condensed Consolidated Statements of Operations and Comprehensive Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016
Income Statement [Abstract]
Revenue, net	$ 45,007	$ 56,160	$ 148,848	$ 153,507
Cost of sales	8,233	9,714	24,565	24,531
Gross profit	36,774	46,446	124,283	128,976
Operating expenses:
Commissions and incentives	22,843	28,185	72,679	77,525
Selling, general and administrative	13,708	14,630	48,695	42,117
Total operating expenses	36,551	42,815	121,374	119,642
Operating income	223	3,631	2,909	9,334
Other expense:
Interest expense	(131)	(1,808)	(406)	(3,176)
Other expense, net	(32)	(46)	(353)	(256)
Total other expense	(163)	(1,854)	(759)	(3,432)
Income before income taxes	60	1,777	2,150	5,902
Income tax (expense) benefit	1	(774)	(626)	(2,233)
Net income	$ 61	$ 1,003	$ 1,524	$ 3,669
Net income per share:
Basic (USD per share)	$ 0.00	$ 0.07	$ 0.11	$ 0.27
Diluted (USD per share)	$ 0.00	$ 0.07	$ 0.11	$ 0.26
Weighted-average shares outstanding:
Basic ( in shares)	13,915	13,734	13,858	13,721
Diluted (in shares)	14,105	14,128	14,122	14,072
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustment	$ 26	$ 102	$ (72)	$ 128
Other comprehensive income (loss), net of tax	26	102	(72)	128
Comprehensive income	$ 87	$ 1,105	$ 1,452	$ 3,797