OTHER ACCRUED EXPENSES: (Tables)

12 Months Ended

Mar. 31, 2018

Other Accrued Expenses [Abstract].

Schedule of other accrued expenses

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

	March 31,		March 31,
	2018		2017
Accrued purchase consideration (see Note 3 - Acquisitions)	$	—	$	5,880
Liabilities of non-qualified retirement plan (see Note 5 - Other Current and Noncurrent Assets)	13,551		12,716
Other accrued expenses	42,314		41,265
Other accrued expenses	$	55,865	$	59,861