Revenues (Tables)

12 Months Ended

Sep. 30, 2022

Revenues

Schedule of disaggregation of revenue by reportable segment

Year Ended September 30, 2022
(In thousands)	A&D		USG		Test		Total
Customer type:
Commercial	$	144,305		272,432		209,016		625,753
Government		207,108		5,935		18,706		231,749
Total revenues	$	351,413		278,367		227,722		857,502
Geographic location:
United States	$	299,158		180,586		123,428		603,172
International		52,255		97,781		104,294		254,330
Total revenues	$	351,413		278,367		227,722		857,502
Revenue recognition method:
Point in time	$	144,039		224,502		58,522		427,063
Over time		207,374		53,865		169,200		430,439
Total revenues	$	351,413		278,367		227,722		857,502

Year Ended September 30, 2021
(In thousands)	A&D		USG		Test		Total
Customer type:
Commercial	$	130,217		199,111		177,601		506,929
Government		184,607		3,797		20,107		208,511
Total revenues	$	314,824		202,908		197,708		715,440
Geographic location:
United States	$	275,976		140,545		100,438		516,959
International		38,848		62,363		97,270		198,481
Total revenues	$	314,824		202,908		197,708		715,440
Revenue recognition method:
Point in time	$	136,449		153,163		40,609		330,221
Over time		178,375		49,745		157,099		385,219
Total revenues	$	314,824		202,908		197,708		715,440