Revenue Recognition (Tables)

9 Months Ended

Apr. 30, 2025

Revenue from Contract with Customer [Abstract]

Sale by geography and customer type

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

	Three months ended April 30,				Nine months ended April 30,
	2025		2024		2025		2024
United States
U.S. government	25.6	%	34.4	%	32.0	%	33.8	%
Domestic	51.0	%	48.1	%	48.3	%	43.5	%
Total United States	76.6	%	82.5	%	80.3	%	77.3	%
International	23.4	%	17.5	%	19.7	%	22.7	%
Total	100.0	%	100.0	%	100.0	%	100.0	%

Disaggregation of revenue

The following tables summarize our disaggregation of revenue consistent with information reviewed by our CODM for the three and nine months ended April 30, 2025 and 2024. 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 April 30, 2025					Nine months ended April 30, 2025
	Satellite and Space Communications		Terrestrial and Wireless Networks	Total		Satellite and Space Communications		Terrestrial and Wireless Networks	Total
Geographical region and customer type
U.S. government	$	31,790,000	629,000	$	32,419,000	$	116,409,000	1,825,000	$	118,234,000
Domestic	10,085,000		54,630,000	64,715,000		23,919,000		154,393,000	178,312,000
Total United States	41,875,000		55,259,000	97,134,000		140,328,000		156,218,000	296,546,000
International	25,691,000		3,962,000	29,653,000		59,892,000		12,723,000	72,615,000
Total	$	67,566,000	59,221,000	$	126,787,000	$	200,220,000	168,941,000	$	369,161,000
Contract type
Firm fixed-price	$	54,091,000	59,221,000	$	113,312,000	$	154,976,000	168,941,000	$	323,917,000
Cost reimbursable	13,475,000		—	13,475,000		45,244,000		—	45,244,000
Total	$	67,566,000	59,221,000	$	126,787,000	$	200,220,000	168,941,000	$	369,161,000
Transfer of control
Point in time	$	37,682,000	200,000	$	37,882,000	$	102,708,000	1,537,000	$	104,245,000
Over time	29,884,000		59,021,000	88,905,000		97,512,000		167,404,000	264,916,000
Total	$	67,566,000	59,221,000	$	126,787,000	$	200,220,000	168,941,000	$	369,161,000

	Three months ended April 30, 2024					Nine months ended April 30, 2024
	Satellite and Space Communications		Terrestrial and Wireless Networks	Total		Satellite and Space Communications		Terrestrial and Wireless Networks	Total
Geographical region and customer type
U.S. government	$	43,546,000	593,000	$	44,139,000	$	138,253,000	1,762,000	$	140,015,000
Domestic	11,569,000		49,998,000	61,567,000		36,325,000		144,018,000	180,343,000
Total United States	55,115,000		50,591,000	105,706,000		174,578,000		145,780,000	320,358,000
International	16,330,000		6,040,000	22,370,000		77,858,000		15,996,000	93,854,000
Total	$	71,445,000	56,631,000	$	128,076,000	$	252,436,000	161,776,000	$	414,212,000
Contract type
Firm fixed-price	$	60,691,000	56,631,000	$	117,322,000	$	217,524,000	161,776,000	$	379,300,000
Cost reimbursable	10,754,000		—	10,754,000		34,912,000		—	34,912,000
Total	$	71,445,000	56,631,000	$	128,076,000	$	252,436,000	161,776,000	$	414,212,000
Transfer of control
Point in time	$	25,257,000	129,000	$	25,386,000	$	103,569,000	1,461,000	$	105,030,000
Over time	46,188,000		56,502,000	102,690,000		148,867,000		160,315,000	309,182,000
Total	$	71,445,000	56,631,000	$	128,076,000	$	252,436,000	161,776,000	$	414,212,000