OTHER ACCRUED EXPENSES: (Tables)

9 Months Ended

Dec. 31, 2017

Other Accrued Expenses [Abstract].

Schedule of other accrued expenses

Other accrued expenses consist of the following (dollars in thousands):

	December 31, 2017		March 31, 2017
Accrued purchase consideration	$	—	$	5,880
Liabilities of non-qualified retirement plan	14,111		12,716
Other accrued expenses	39,888		41,265
Other accrued expenses	$	53,999	$	59,861