Goodwill and Intangible Assets (Tables)

12 Months Ended

Mar. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of intangible assets

The following table summarizes our intangible assets and software development costs at March 31, 2017, and 2016:

	2017									2016
	Gross						Net			Gross						Net
	carrying			Accumulated			carrying			carrying			Accumulated			carrying
(In thousands)	amount			amortization			amount			amount			amortization			amount
Amortized intangible assets:
Customer relationships	$	10,775		$	(10,775	)	$	—		$	10,775		$	(10,775	)	$	—
Non-competition agreements	2,700			(2,700		)	—			2,700			(2,700		)	—
Developed technology	10,660			(10,398		)	262			10,660			(10,398		)	262
Accumulated impairment	(262		)	N/A			(262		)	(262		)	N/A			(262		)
Trade names	230			(100		)	130			230			(54		)	176
Patented technology	80			(80		)	—			80			(80		)	—
	24,183			(24,053		)	130			24,183			(24,007		)	176
Indefinite-lived intangible assets:
Trade names	9,200			N/A			9,200			9,200			N/A			9,200
Accumulated impairment	(570		)	N/A			(570		)	(570		)	N/A			(570		)
Finite life reclassification	(230		)	N/A			(230		)	(230		)	N/A			(230		)
	8,400			N/A			8,400			8,400			N/A			8,400
Total intangible assets	$	32,583		$	(24,053	)	$	8,530		$	32,583		$	(24,007	)	$	8,576
Software development costs	$	47,989		$	(10,356	)	$	37,633		$	6,359		$	(2,344	)	$	4,015
Project expenditures not yet in use	10,757			—			10,757			40,536			—			40,536
Accumulated impairment	(1,391		)	N/A			(1,391		)	(1,391		)	N/A			(1,391		)
Total software development costs	$	57,355		$	(10,356	)	$	46,999		$	45,504		$	(2,344	)	$	43,160

Schedule of remaining estimated amortization expense

The following table summarizes our remaining estimated amortization expense relating to in service intangible assets and software development costs.

	Estimated
	Amortization
(In thousands)	Expense
Fiscal year ending March 31,
2018	$	9,272
2019	9,150
2020	8,411
2021	8,326
2022	1,083
Total	$	36,242