FAIR VALUE MEASUREMENTS (Tables)

9 Months Ended

Dec. 31, 2015

Fair Value Disclosures [Abstract]

Schedule of Fair Value Assets Measurement

The following table provides the fair value hierarchy for the supplemental plan assets measured at fair value as of December 31, 2015:

							Significant		Significant
				Quoted prices in			observable		unobservable
				active markets			inputs		inputs
(In thousands)	Total			(Level 1)			(Level 2)		(Level 3)
Equity securities:
Common stock	$	3,497			3,497			—		—
Preferred stock		—			—			—		—
Foreign stock		258			258			—		—
American depository receipts		1,529			1,529			—		—
Preferred American depository receipts		15			15			—		—
Real estate investment trusts		74			74			—		—
Debt securities:
Government debt securities		1,818			1,028			790		—
Open ended mutual funds		1,770			1,770			—		—
Cash and cash equivalents		306			(34	)		340		—
Total	$	9,267			8,137			1,130		—
Other pending transactions		(195	)		(195	)		—		—
Total fair value of plan assets	$	9,072			7,942			1,130		—

The following table provides the fair value hierarchy for the plan assets measured at fair value as of March 31, 2015:

							Significant		Significant
				Quoted prices in			observable		unobservable
				active markets			inputs		inputs
(In thousands)	Total			(Level 1)			(Level 2)		(Level 3)
Equity securities:
Common stock	$	3,859			3,859			—		—
Preferred stock		—			—			—		—
Foreign stock		201			201			—		—
American depository receipts		1,685			1,685			—		—
Preferred American depository receipts		15			15			—		—
Real estate investment trusts		59			59			—		—
Debt securities:
Government debt securities		1,926			1,377			549		—
Open ended mutual funds		1,916			1,916			—		—
Cash and cash equivalents		377			72			305		—
Total	$	10,038			9,184			854		—
Other pending transactions		(123	)		(123	)		—		—
Total fair value of plan assets	$	9,915			9,061			854		—

Schedule of Fair Value Other Financial Instruments Measured

The following table provides the fair value hierarchy for the company’s other financial instruments measured as of December 31, 2015:

					Significant		Significant
			Quoted prices in		observable		unobservable
			active markets		inputs		inputs
(In thousands)	Total		(Level 1)		(Level 2)		(Level 3)
Money market cash equivalents	$	1,507		1,507		—		—
Total fair value of assets	$	1,507		1,507		—		—

The following table provides the fair value hierarchy for the company’s other financial instruments measured as of March 31, 2015:

					Significant		Significant
			Quoted prices in		observable		unobservable
			active markets		inputs		inputs
(In thousands)	Total		(Level 1)		(Level 2)		(Level 3)
Money market cash equivalents	$	3,007		3,007		—		—
Total fair value of assets	$	3,007		3,007		—		—