XML 88 R40.htm IDEA: XBRL DOCUMENT v3.20.1
FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) - Fair Value, Inputs, Level 2
Mar. 31, 2020
Minimum  
Fair Value Inputs Disclosures  
Fair value assumptions, interest rate (as a percent) 0.023
Maximum  
Fair Value Inputs Disclosures  
Fair value assumptions, interest rate (as a percent) 0.040