Segment Information (Tables)

3 Months Ended

Oct. 31, 2017

Segment Reporting [Abstract]

Segment information

Operating segment information, along with a reconciliation of segment net income (loss) and consolidated net loss to Adjusted EBITDA is presented in the tables below:

	Three months ended October 31, 2017
		Commercial Solutions		Government Solutions		Unallocated		Total
Net sales		$	76,114,000	45,455,000		—		$	121,569,000
Operating income (loss)		$	4,792,000	(641,000	)	(3,929,000	)	$	222,000
Net income (loss)		$	4,702,000	(642,000	)	(5,720,000	)	$	(1,660,000	)
Provision for (benefit from) income taxes		6,000		—		(751,000	)	(745,000		)
Interest (income) and other expense		48,000		(2,000	)	(7,000	)	39,000
Interest expense		36,000		3,000		2,549,000		2,588,000
Amortization of stock-based compensation		—		—		747,000		747,000
Amortization of intangibles		4,425,000		844,000		—		5,269,000
Depreciation		2,444,000		616,000		286,000		3,346,000
Adjusted EBITDA		$	11,661,000	819,000		(2,896,000	)	$	9,584,000
Purchases of property, plant and equipment		$	959,000	93,000		56,000		$	1,108,000
Total assets at October 31, 2017		$	600,649,000	181,739,000		43,844,000		$	826,232,000

	Three months ended October 31, 2016
		Commercial Solutions			Government Solutions		Unallocated		Total
Net sales		$	76,178,000		59,608,000		—		$	135,786,000
Operating income (loss)		$	3,098,000		2,500,000		(6,326,000	)	$	(728,000	)
Net income (loss)		$	3,013,000		2,503,000		(8,005,000	)	$	(2,489,000	)
Provision for (benefit from) income taxes		23,000			—		(1,585,000	)	(1,562,000		)
Interest (income) and other expense		(2,000		)	(3,000	)	3,000		(2,000		)
Interest expense		64,000			—		3,261,000		3,325,000
Amortization of stock-based compensation		—			—		970,000		970,000
Amortization of intangibles		4,436,000			1,619,000		—		6,055,000
Depreciation		2,587,000			751,000		411,000		3,749,000
Adjusted EBITDA		$	10,121,000		4,870,000		(4,945,000	)	$	10,046,000
Purchases of property, plant and equipment		$	1,995,000		10,000		70,000		$	2,075,000
Total assets at October 31, 2016		$	623,510,000		211,021,000		68,921,000		$	903,452,000