GOODWILL AND INTANGIBLES - Summary of intangible assets (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Mar. 31, 2016	Mar. 31, 2016	Jun. 30, 2015
Goodwill [Roll Forward]
Goodwill, Beginning Balance		$ 7,663	$ 7,663
Goodwill, Additions / Adjustments		$ 4,040
Goodwill, Amortization
Goodwill, Ending Balance	$ 11,703	$ 11,703	$ 7,663
Goodwill, Amortization Period		Indefinite	Indefinite
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite Intangible Assets, Beginning Balance
Indefinite Intangible Assets, Ending Balance	841	$ 841
Finite-lived Intangible Assets [Roll Forward]
Amortization	44	44
Intangible Assets, Net (Including Goodwill) [Abstract]
Intangible Assets, Beginning Balance		8,095	$ 8,095
Intangible Assets, Additions		4,925
Intangible Assets, Amortization		(44)
Intangible Assets, Ending Balance	12,976	12,976	$ 8,095
Trademarks
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite Intangible Assets, Beginning Balance		432	$ 432
Additions / Adjustments
Amortization
Indefinite Intangible Assets, Ending Balance	432	$ 432	$ 432
Amortization Period		Indefinite	Indefinite
Non-compete agreements
Finite-lived Intangible Assets [Roll Forward]
Beginning Balance
Additions / Adjustments		$ 2
Amortization
Ending Balance	2	$ 2
Amortization Period		2 years
Brand
Finite-lived Intangible Assets [Roll Forward]
Beginning Balance
Additions / Adjustments		$ 95
Amortization		(8)
Ending Balance	87	$ 87
Amortization Period		3 years
Developed Technology
Finite-lived Intangible Assets [Roll Forward]
Beginning Balance
Additions / Adjustments		$ 639
Amortization		(32)
Ending Balance	607	$ 607
Amortization Period		5 years
Customer relationships
Finite-lived Intangible Assets [Roll Forward]
Beginning Balance
Additions / Adjustments		$ 149
Amortization		(4)
Ending Balance	$ 145	$ 145
Amortization Period		10 years