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



	Three months ended January 31, 2020
		Commercial Solutions			Government Solutions		Unallocated		Total
Net sales		$	96,122,000		65,532,000		—		$	161,654,000
Operating income (loss)		$	12,619,000		5,003,000		(11,388,000	)	$	6,234,000

Net income (loss)		$	12,702,000		5,016,000		(14,223,000	)	$	3,495,000
(Benefit from) provision for income taxes		(112,000		)	—		1,229,000		1,117,000
Interest (income) and other		20,000			(13,000	)	(1,000	)	6,000
Interest expense		9,000			—		1,607,000		1,616,000
Amortization of stock-based compensation		—			—		1,238,000		1,238,000
Amortization of intangibles		4,362,000			867,000		—		5,229,000
Depreciation		2,183,000			312,000		226,000		2,721,000
Estimated contract settlement costs		(262,000		)	—		—		(262,000		)
Acquisition plan expenses		—			—		6,025,000		6,025,000
Adjusted EBITDA		$	18,902,000		6,182,000		(3,899,000	)	$	21,185,000

Purchases of property, plant and equipment		$	915,000		201,000		142,000		$	1,258,000
Long-lived assets acquired in connection with the acquisition of CGC		$	—		31,131,000		—		$	31,131,000
Total assets at January 31, 2020		$	672,336,000		233,221,000		44,385,000		$	949,942,000



	Three months ended January 31, 2019
		Commercial Solutions			Government Solutions		Unallocated		Total
Net sales		$	86,735,000		77,398,000		—		$	164,133,000
Operating income (loss)		$	8,758,000		7,783,000		(4,128,000	)	$	12,413,000

Net income (loss)		$	8,725,000		7,822,000		(8,721,000	)	$	7,826,000
Provision for income taxes		43,000			—		2,328,000		2,371,000
Interest (income) and other		(29,000		)	(44,000	)	22,000		(51,000		)
Interest expense		19,000			5,000		2,243,000		2,267,000
Amortization of stock-based compensation		—			—		1,191,000		1,191,000
Amortization of intangibles		3,444,000			844,000		—		4,288,000
Depreciation		2,296,000			367,000		186,000		2,849,000
Estimated contract settlement costs		3,886,000			—		—		3,886,000
Settlement of intellectual property litigation		—			—		(3,204,000	)	(3,204,000		)
Acquisition plan expenses		—			—		1,778,000		1,778,000
Adjusted EBITDA		$	18,384,000		8,994,000		(4,177,000	)	$	23,201,000

Purchases of property, plant and equipment		$	1,971,000		432,000		133,000		$	2,536,000
Total assets at January 31, 2019		$	594,992,000		210,120,000		38,215,000		$	843,327,000



	Six months ended January 31, 2020
	Commercial Solutions			Government Solutions		Unallocated		Total
Net sales	$	190,436,000		141,485,000		—		$	331,921,000
Operating income (loss)	$	22,460,000		12,086,000		(19,052,000	)	$	15,494,000

Net income (loss)	$	22,569,000		12,111,000		(24,797,000	)	$	9,883,000
(Benefit from) provision for income taxes	(99,000		)	—		2,361,000		2,262,000
Interest (income) and other	(27,000		)	(26,000	)	(18,000	)	(71,000		)
Interest expense	17,000			1,000		3,402,000		3,420,000
Amortization of stock-based compensation	—			—		2,117,000		2,117,000
Amortization of intangibles	8,724,000			1,711,000		—		10,435,000
Depreciation	4,379,000			625,000		368,000		5,372,000
Estimated contract settlement costs	(32,000		)	—		—		(32,000		)
Acquisition plan expenses	—			—		8,414,000		8,414,000
Adjusted EBITDA	$	35,531,000		14,422,000		(8,153,000	)	$	41,800,000

Purchases of property, plant and equipment	$	1,915,000		425,000		168,000		$	2,508,000
Long-lived assets acquired in connection with the acquisition of CGC	$	—		31,131,000		—		$	31,131,000
Total assets at January 31, 2020	$	672,336,000		233,221,000		44,385,000		$	949,942,000



	Six months ended January 31, 2019
		Commercial Solutions		Government Solutions		Unallocated		Total
Net sales		$	164,708,000	160,269,000		—		$	324,977,000
Operating income (loss)		$	15,816,000	14,427,000		(10,537,000	)	$	19,706,000

Net income (loss)		$	15,697,000	14,432,000		(18,835,000	)	$	11,294,000
Provision for income taxes		55,000		—		189,000		244,000
Interest (income) and other		23,000		(12,000	)	4,000		15,000
Write-off of deferred financing costs		—		—		3,217,000		3,217,000
Interest expense		41,000		7,000		4,888,000		4,936,000
Amortization of stock-based compensation		—		—		2,237,000		2,237,000
Amortization of intangibles		6,889,000		1,688,000		—		8,577,000
Depreciation		4,524,000		746,000		430,000		5,700,000
Estimated contract settlement costs		3,886,000		—		—		3,886,000
Settlement of intellectual property litigation		—		—		(3,204,000	)	(3,204,000		)
Acquisition plan expenses		—		—		2,908,000		2,908,000
Facility exit costs		—		1,373,000		—		1,373,000
Adjusted EBITDA		$	31,115,000	18,234,000		(8,166,000	)	$	41,183,000

Purchases of property, plant and equipment		$	2,863,000	1,061,000		257,000		$	4,181,000
Total assets at January 31, 2019		$	594,992,000	210,120,000		38,215,000		$	843,327,000