Annual report pursuant to Section 13 and 15(d)

LONG-TERM DEBT - Derivatives Designated as Hedging Instruments (Details)

v3.19.3
LONG-TERM DEBT - Derivatives Designated as Hedging Instruments (Details) - Interest Rate Swaps - Designated as Hedging Instrument - USD ($)
$ in Thousands
Sep. 30, 2019
Sep. 30, 2018
Debt Instrument [Line Items]    
Total derivatives $ (534) $ 11,309
Other current assets    
Debt Instrument [Line Items]    
Assets derivatives 548 3,867
Other assets    
Debt Instrument [Line Items]    
Assets derivatives 297 7,442
Other current liabilities    
Debt Instrument [Line Items]    
Liability derivatives (484) 0
Other liabilities    
Debt Instrument [Line Items]    
Liability derivatives $ (895) $ 0