| Schedule of disaggregation of revenues by reportable segment |
| | | | | | | | | | | | | Three months ended June 30, 2025 | | | | | | | | | | | | | (In thousands) | | A&D | | USG | | Test | | Total | Customer type: | | | | | | | | | | | | | Commercial | | $ | 57,297 | | $ | 87,653 | | $ | 50,591 | | $ | 195,541 | Government | | | 79,027 | | | 4,704 | | | 17,072 | | | 100,803 | Total revenues | | $ | 136,324 | | $ | 92,357 | | $ | 67,663 | | $ | 296,344 | | | | | | | | | | | | | | Geographic location: | | | | | | | | | | | | | United States | | $ | 94,518 | | $ | 63,062 | | $ | 36,188 | | $ | 193,768 | International | | | 41,806 | | | 29,295 | | | 31,475 | | | 102,576 | Total revenues | | $ | 136,324 | | $ | 92,357 | | $ | 67,663 | | $ | 296,344 | | | | | | | | | | | | | | Revenue recognition method: | | | | | | | | | | | | | Point in time | | $ | 66,833 | | $ | 74,143 | | $ | 11,123 | | $ | 152,099 | Over time | | | 69,491 | | | 18,214 | | | 56,540 | | | 144,245 | Total revenues | | $ | 136,324 | | $ | 92,357 | | $ | 67,663 | | $ | 296,344 |
| | | | | | | | | | | | | Nine months ended June 30, 2025 | | | | | | | | | | | | | (In thousands) | | A&D | | USG | | Test | | Total | Customer type: | | | | | | | | | | | | | Commercial | | $ | 151,756 | | $ | 261,581 | | $ | 124,831 | | $ | 538,168 | Government | | | 156,063 | | | 8,203 | | | 40,280 | | | 204,546 | Total revenues | | $ | 307,819 | | $ | 269,784 | | $ | 165,111 | | $ | 742,714 | | | | | | | | | | | | | | Geographic location: | | | | | | | | | | | | | United States | | $ | 226,444 | | $ | 173,121 | | $ | 97,086 | | $ | 496,651 | International | | | 81,375 | | | 96,663 | | | 68,025 | | | 246,063 | Total revenues | | $ | 307,819 | | $ | 269,784 | | $ | 165,111 | | $ | 742,714 | | | | | | | | | | | | | | Revenue recognition method: | | | | | | | | | | | | | Point in time | | $ | 166,191 | | $ | 216,423 | | $ | 32,522 | | $ | 415,136 | Over time | | | 141,628 | | | 53,361 | | | 132,589 | | | 327,578 | Total revenues | | $ | 307,819 | | $ | 269,784 | | $ | 165,111 | | $ | 742,714 |
| | | | | | | | | | | | | Three months ended June 30, 2024 | | | | | | | | | | | | (In thousands) | | A&D | | USG | | Test | | Total | Customer type: | | | | | | | | | | | | | Commercial | | $ | 43,927 | | $ | 88,076 | | $ | 42,327 | | $ | 174,330 | Government | | | 43,308 | | | 2,201 | | | 13,729 | | | 59,238 | Total revenues | | $ | 87,235 | | $ | 90,277 | | $ | 56,056 | | $ | 233,568 | | | | | | | | | | | | | | Geographic location: | | | | | | | | | | | | | United States | | $ | 69,228 | | $ | 54,063 | | $ | 32,575 | | $ | 155,866 | International | | | 18,007 | | | 36,214 | | | 23,481 | | | 77,702 | Total revenues | | $ | 87,235 | | $ | 90,277 | | $ | 56,056 | | $ | 233,568 | | | | | | | | | | | | | | Revenue recognition method: | | | | | | | | | | | | | Point in time | | $ | 51,234 | | $ | 72,985 | | $ | 11,426 | | $ | 135,645 | Over time | | | 36,001 | | | 17,292 | | | 44,630 | | | 97,923 | Total revenues | | $ | 87,235 | | $ | 90,277 | | $ | 56,056 | | $ | 233,568 |
| | | | | | | | | | | | | Nine months ended June 30, 2024 | | | | | | | | | | | | (In thousands) | | A&D | | USG | | Test | | Total | Customer type: | | | | | | | | | | | | | Commercial | | $ | 126,191 | | $ | 254,765 | | $ | 111,951 | | $ | 492,907 | Government | | | 115,088 | | | 5,805 | | | 31,821 | | | 152,714 | Total revenues | | $ | 241,279 | | $ | 260,570 | | $ | 143,772 | | $ | 645,621 | | | | | | | | | | | | | | Geographic location: | | | | | | | | | | | | | United States | | $ | 190,264 | | $ | 165,789 | | $ | 82,370 | | $ | 438,423 | International | | | 51,015 | | | 94,781 | | | 61,402 | | | 207,198 | Total revenues | | $ | 241,279 | | $ | 260,570 | | $ | 143,772 | | $ | 645,621 | | | | | | | | | | | | | | Revenue recognition method: | | | | | | | | | | | | | Point in time | | $ | 137,769 | | $ | 209,973 | | $ | 29,706 | | $ | 377,448 | Over time | | | 103,510 | | | 50,597 | | | 114,066 | | | 268,173 | Total revenues | | $ | 241,279 | | $ | 260,570 | | $ | 143,772 | | $ | 645,621 |
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