COMMITMENTS AND CONTINGENCIES (Details) (USD $) In Millions, unless otherwise specified	0 Months Ended
	Feb. 06, 2009	Mar. 31, 2015	Feb. 06, 2009
Sellers [Member]
Loss Contingencies [Line Items]
Amount of second installment on purchase agreement being withheld	$ 1.0		$ 1.0
Settelment receivable from arbitration	3.6
Amount held in escrow	2.0	1.9	2.0
Amount of escrow liability in accrued expenses		1.7
Pre-acquisition contingencies		0.2
Escrow balance available to settle remaining contingencies		1.7
Pending Litigation [Member] | Former Irgovel Stockholder David Resyng [Member]
Loss Contingencies [Line Items]
Damages sought by plaintiff		$ 3