Quarterly report pursuant to Section 13 or 15(d)

LEGAL PROCEEDINGS (Details)

v3.8.0.1
LEGAL PROCEEDINGS (Details)
1 Months Ended
Aug. 31, 2017
Employee
Jul. 31, 2017
Employee
Apr. 30, 2016
USD ($)
Loss Contingencies [Line Items]      
Loss contingency, number of plaintiffs | Employee 43 2  
Minimum | Fair Credit Reporting Act Violations      
Loss Contingencies [Line Items]      
Damages sought, per violation     $ 100
Maximum | Fair Credit Reporting Act Violations      
Loss Contingencies [Line Items]      
Damages sought, per violation     $ 1,000