Quarterly report pursuant to Section 13 or 15(d)

DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES - Narrative (Details)

v3.20.2
DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES - Narrative (Details)
$ in Thousands, £ in Millions
3 Months Ended
Jun. 11, 2020
USD ($)
Jun. 30, 2020
USD ($)
Jun. 30, 2019
USD ($)
Jun. 30, 2020
GBP (£)
Mar. 31, 2020
GBP (£)
Oct. 31, 2019
GBP (£)
Mar. 31, 2019
GBP (£)
Derivative Instruments, Gain (Loss) [Line Items]              
Change in fair value of preferred stock derivative liability $ 15,400 $ (15,416) $ 0        
Foreign Exchange Contract              
Derivative Instruments, Gain (Loss) [Line Items]              
Derivative asset, notional amount | £       £ 5 £ 5 £ 5 £ 5
Gain in accumulated OCI loss, expected to be reclassified into earnings   $ 500