XML 85 R72.htm IDEA: XBRL DOCUMENT v3.19.1
SHARE-BASED COMPENSATION AND EMPLOYEE BENEFIT PLANS (ESPP, Valuation Assumptions) (Details) - Employee Stock Purchase Plan [Member]
$ / shares in Units, $ in Thousands
5 Months Ended 9 Months Ended
Dec. 31, 2018
$ / shares
shares
Dec. 31, 2018
USD ($)
$ / shares
shares
Valuation Assumptions [Line Items]    
Maximum percentage of base pay that a participating employee may elect   10.00%
Purchase price as percentage of lower of closing price on first or last trading day of offering period   85.00%
Shares available for future grants | shares 20,855 20,855
Shares purchased under the ESPP | shares   21,076
Weighted average purchase price (in usd per share) | $ / shares $ 5.51 $ 5.51
Total compensation cost | $   $ 37
Dividend yield 0.00%  
Expected life in years 3 months  
Weighted average grant date fair value (in usd per share) | $ / shares $ 1.74 $ 1.74
Minimum    
Valuation Assumptions [Line Items]    
Risk-free interest rate 2.66%  
Expected volatility 56.91%  
Maximum    
Valuation Assumptions [Line Items]    
Risk-free interest rate 2.87%  
Expected volatility 61.92%