Segments (Tables)

9 Months Ended

Dec. 31, 2015

Segment Reporting [Abstract]

Segment reporting information

Corporate and Other is comprised of operating expenses not directly allocated to the Company’s segments and adjustments to reconcile to consolidated results, which primarily include intercompany eliminations.

	Revenues				Operating Income (Loss)
	For the Three Months Ended December 31,				For the Three Months Ended December 31,
	2014		2015		2014			2015
(dollars in thousands)
Segments:
U.S. Markets	$	12,078	$	9,569	$	(1,686	)	$	235
Engineered Systems	13,707		6,408		(1,143		)	(577		)
Distribution Services	353		774		(152		)	2
Corporate and Other	—		—		(1,671		)	(1,602		)
	$	26,138	$	16,751	$	(4,652	)	$	(1,942	)
	Revenues				Operating Income (Loss)
	For the Nine Months Ended December 31,				For the Nine Months Ended December 31,
	2014		2015		2014			2015
(dollars in thousands)
Segments:
U.S. Markets	$	27,503	$	31,075	$	(12,123	)	$	(593	)
Engineered Systems	24,527		17,012		(9,973		)	(3,395		)
Distribution Services	813		980		(318		)	(157		)
Corporate and Other	—		—		(4,924		)	(4,967		)
	$	52,843	$	49,067	$	(27,338	)	$	(9,112	)

	Total Assets				Deferred Revenue
	March 31, 2015		December 31, 2015		March 31, 2015		December 31, 2015
(dollars in thousands)
Segments:
U.S. Markets	$	27,769	$	26,786	$	157	$	285
Engineered Systems	27,435		23,195		1,361		1,118
Distribution Services	261		929		—		—
Corporate and Other	32,340		29,519		—		—
	$	87,805	$	80,429	$	1,518	$	1,403