Note 6 - Fair Value (Tables)

9 Months Ended

Dec. 31, 2018

Notes Tables

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

			Based on
			Quoted
			prices		Other
			in active		observable		Unobservable
	Fair Value at		markets		inputs		inputs
	March 31, 2018		(Level 1)		(Level 2)		(Level 3)
Assets measured at fair value on a recurring basis:
Assets held in the non-qualified deferred compensation program (1)	$	6,649	$	5,959	$	690	$	-
Foreign currency derivatives (2)		257		-		257		-
Total	$	6,906	$	5,959	$	947	$	-

			Based on
			Quoted
			prices		Other
			in active		observable		Unobservable
	Fair Value at		markets		inputs		inputs
	March 31, 2018		(Level 1)		(Level 2)		(Level 3)
Liabilities measured at fair value on a recurring basis:
Obligation related to assets held in the non-qualified deferred compensation program (1)	$	6,649	$	5,959	$	690	$	-
Foreign currency derivatives (2)		514		-		514		-
Total	$	7,163	$	5,959	$	1,204	$	-

			Based on
			Quoted
			prices		Other
			in active		observable		Unobservable
	Fair Value at		markets		inputs		inputs
	December 31, 2018		(Level 1)		(Level 2)		(Level 3)
Assets measured at fair value on a recurring basis:
Assets held in the non-qualified deferred compensation program (1)	$	7,133	$	5,342	$	1,791	$	-
Foreign currency derivatives(2)		697		-		697		-
Total	$	7,830	$	5,342	$	2,488	$	-

			Based on
			Quoted
			prices		Other
			in active		observable		Unobservable
	Fair Value at		markets		inputs		inputs
	December 31, 2018		(Level 1)		(Level 2)		(Level 3)
Liabilities measured at fair value on a recurring basis:
Obligation related to assets held in the non-qualified deferred compensation program (1)	$	7,133	$	5,342	$	1,791	$	-
Foreign currency derivatives (2)		679		-		679		-
Total	$	7,812	$	5,342	$	2,470	$	-