NOTES PAYABLE AND CREDIT FACILITY (Details) $ in Thousands	3 Months Ended		12 Months Ended
	Jun. 30, 2015 USD ($) Component	Jun. 30, 2014 USD ($)	Mar. 31, 2015 USD ($)	Jul. 24, 2015 USD ($)
Recourse Notes Payable [Abstract]
Current	$ 4,272		$ 889
Long-term	2,747		2,801
Total recourse notes payable	7,019		3,690
Non-recourse Notes Payable Secured by Financing Receivables and Investments in Operating Leases [Abstract]
Current	54,645		28,560
Long-term	14,164		24,314
Total non-recourse notes payable	68,809		$ 52,874
Gain on repurchase agreement		$ 1,400
Maximum amount can be borrowed under credit facility	$ 225,000
Period of notice required to terminate credit facility at year end	90 days
Period of notice required to terminate credit facility at quarter end	45 days
GECDF [Member]
Non-recourse Notes Payable Secured by Financing Receivables and Investments in Operating Leases [Abstract]
Number of components under GECDF credit facility | Component	2
Reference rate of credit facility	One Month LIBOR		One Month LIBOR
Basis spread on reference rate (in hundredths)	2.50%		2.50%
Guarantor obligations for credit facility, maximum	$ 10,500
First Commonwealth Bank of Virginia [Member]
Non-recourse Notes Payable Secured by Financing Receivables and Investments in Operating Leases [Abstract]
Maximum amount can be borrowed under credit facility	$ 500
Reference rate of credit facility	U.S. Prime Rate
Basis spread on reference rate (in hundredths)	1.00%
Amount outstanding under credit facility	$ 0		$ 0
Maturity date of credit facility	Oct. 26, 2015
Subsequent Event [Member]
Non-recourse Notes Payable Secured by Financing Receivables and Investments in Operating Leases [Abstract]
Maximum amount can be borrowed under credit facility				$ 250,000
Account receivable component [Member]
Non-recourse Notes Payable Secured by Financing Receivables and Investments in Operating Leases [Abstract]
Maximum amount can be borrowed under credit facility	$ 30,000
Amount outstanding under credit facility	0		0
Account receivable component [Member] | Subsequent Event [Member]
Non-recourse Notes Payable Secured by Financing Receivables and Investments in Operating Leases [Abstract]
Maximum amount can be borrowed under credit facility				$ 30,000
Floor plan component [Member]
Non-recourse Notes Payable Secured by Financing Receivables and Investments in Operating Leases [Abstract]
Amount outstanding under credit facility	110,400		99,400
Recourse Note Payable [Member]
Recourse Notes Payable [Abstract]
Current	4,272		889
Long-term	$ 2,747		$ 2,801
Non-recourse Notes Payable Secured by Financing Receivables and Investments in Operating Leases [Abstract]
Interest rate of notes, minimum (in hundredths)	2.24%		2.24%
Interest rate of notes, maximum (in hundredths)	4.22%		4.13%
Weighted average interest rate of notes (in hundredths)	2.96%		3.19%
Non-Recourse Note Payable [Member]
Non-recourse Notes Payable Secured by Financing Receivables and Investments in Operating Leases [Abstract]
Current	$ 54,645		$ 28,560
Long-term	$ 14,164		$ 24,314
Interest rate of notes, minimum (in hundredths)	1.70%		1.70%
Interest rate of notes, maximum (in hundredths)	7.50%		10.00%
Weighted average interest rate of notes (in hundredths)	3.18%		3.23%