Quarterly report pursuant to Section 13 or 15(d)

SUBSEQUENT EVENTS (Narratvie) (Details)

v3.3.0.814
SUBSEQUENT EVENTS (Narratvie) (Details) - Subsequent Event
$ in Millions
Oct. 01, 2015
USD ($)
helicopter
Aerolo | Co-venturer  
Subsequent Event [Line Items]  
Put option holding period 2 years
Aerolo | Variable Interest Entity, Not Primary Beneficiary  
Subsequent Event [Line Items]  
Economic interest, percent 50.00%
Variable interest, percent 80.00%
Aerolo | Variable Interest Entity, Not Primary Beneficiary | Co-venturer  
Subsequent Event [Line Items]  
Severance and partial repayments of shareholder loans $ 1.4
Era do Brazil | Variable Interest Entity, Primary Beneficiary  
Subsequent Event [Line Items]  
Ownership percentage obtained 50.00%
Number of helicopters | helicopter 1
Ownership percentage 100.00%