Revenue Recognition (Tables)

3 Months Ended

Oct. 31, 2021

Revenue from Contract with Customer [Abstract]

Sales by geography and customer type, as a percentage of consolidated net sales, are as follows:


	Three months ended October 31,
		2021		2020
United States
U.S. government		30.1	%	32.5	%
Domestic		48.5	%	41.9	%
Total United States		78.6	%	74.4	%




International		21.4	%	25.6	%
Total		100.0	%	100.0	%

Disaggregation of revenue

The following tables summarize our disaggregation of revenue consistent with information reviewed by our Chief Operating Decision Maker ("CODM") for the three months ended October 31, 2021 and 2020. We believe these categories best depict how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors which impact our business:


	Three months ended October 31, 2021
		Commercial Solutions		Government Solutions	Total
Geographical region and customer type
U.S. government		$	11,034,000	24,135,000	$	35,169,000
Domestic		51,220,000		5,335,000	56,555,000
Total United States		62,254,000		29,470,000	91,724,000

International		16,680,000		8,355,000	25,035,000
Total		$	78,934,000	37,825,000	$	116,759,000
Contract type
Firm fixed-price		$	78,720,000	30,382,000	$	109,102,000
Cost reimbursable		214,000		7,443,000	7,657,000
Total		$	78,934,000	37,825,000	$	116,759,000
Transfer of control
Point in time		$	24,200,000	16,563,000	$	40,763,000
Over time		54,734,000		21,262,000	75,996,000
Total		$	78,934,000	37,825,000	$	116,759,000


	Three months ended October 31, 2020
		Commercial Solutions		Government Solutions	Total
Geographical region and customer type
U.S. government		$	9,458,000	34,432,000	$	43,890,000
Domestic		49,300,000		7,414,000	56,714,000
Total United States		58,758,000		41,846,000	100,604,000

International		23,044,000		11,570,000	34,614,000
Total		$	81,802,000	53,416,000	$	135,218,000
Contract type
Firm fixed-price		$	80,988,000	32,656,000	$	113,644,000
Cost reimbursable		814,000		20,760,000	21,574,000
Total		$	81,802,000	53,416,000	$	135,218,000
Transfer of control
Point in time		$	29,671,000	23,031,000	$	52,702,000
Over time		52,131,000		30,385,000	82,516,000
Total		$	81,802,000	53,416,000	$	135,218,000