XML 58 R37.htm IDEA: XBRL DOCUMENT v3.19.1
LONG-TERM DEBT: (Tables)
12 Months Ended
Mar. 31, 2019
Debt Disclosure [Abstract]  
Schedule of components of long-term debt
Long-term debt consists of the following (dollars in thousands):
 March 31, 
 2018
Revolving credit borrowings$230,000 
Other debt3,293 
Total long-term debt233,293 
Less current installments1,583 
Less deferred debt financing costs3,873 
Long-term debt, excluding current installments and deferred debt financing costs$227,837