ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
RESULTS OF OPERATIONS
References to the first quarters of 2024 and 2023 represent the three-month periods ended December 31, 2023 and 2022, respectively.
OVERVIEW
Sales, net earnings and diluted earnings per share were $218.3 million, $15.2 million and $0.59 per share, respectively, in the first quarter of 2024 compared to $205.5 million, $14.7 million and $0.57 per share, respectively, in the first quarter of 2023.
NET SALES
Net sales increased $12.8 million, or 6.2%, to $218.3 million in the first quarter of 2024 from $205.5 million in the first quarter of 2023. The increase in net sales in the first quarter of 2024 as compared to the first quarter of 2023 was due to a $12.0 million increase in the USG segment, and an $11.7 million increase in the Aerospace & Defense segment, partially offset by a $10.9 million decrease in the Test segment.
-Aerospace & Defense (A&D)
Net sales of $94.7 million in the first quarter of 2024 were $11.7 million, or 14.1%, higher than the $83.0 million in the first quarter of 2023. The sales increase in the first quarter of 2024 compared to the first quarter of 2023 was primarily due to an approximately $7.0 million increase in aerospace shipments at Mayday, Crissair and PTI, and a $4.7 million increase in net sales at Globe driven mainly by the CMT acquisition.
-USG
Net sales of $83.0 million in the first quarter of 2024 were $12.0 million, or 16.9% higher than the $71.0 million in the first quarter of 2023. The increase in the first quarter of 2024 compared to the first quarter of 2023 was mainly due to a $7.6 million increase in net sales at Doble driven by higher sales of offline testing products and services and a $4.4 million increase in net sales at NRG driven by continued strength in the renewables end-market.
-Test
Net sales of $40.6 million in the first quarter of 2024 were $10.9 million, or 21.2%, lower than the $51.5 million in the first quarter of 2023. The decrease in the first quarter of 2024 compared to the first quarter of 2023 was primarily due to $7.5 million of lower sales from the segment’s U.S operations and $3.4 million of lower sales from the segment’s Asian and European operations, all due to the timing of test and measurement chamber projects.
ORDERS AND BACKLOG
Backlog was $847.8 million at December 31, 2023 compared with $772.4 million at September 30, 2023. The Company received new orders totaling $293.7 million in the first quarter of 2024 compared to $228.9 million in the first quarter of 2023. Of the new orders received in the first quarter of 2024, $171.5 million related to Aerospace & Defense products, $77.0 million related to USG products, and $45.2 million related to Test products. Of the new orders received in the first quarter of 2023, $97.3 million related to Aerospace & Defense products, $80.2 million related to USG products, and $51.4 million related to Test products.
SELLING, GENERAL AND ADMINISTRATIVE EXPENSES
Selling, general and administrative (SG&A) expenses were $54.0 million (24.7% of net sales) for the first quarter of 2024, compared with $51.3 million (25.0% of net sales) for the first quarter of 2023. The increase in SG&A in the first quarter of 2024 compared to the first quarter of 2023 was mainly due to an increase within the USG and A&D segments due to higher sales, inflationary impacts and acquisition impacts.
AMORTIZATION OF INTANGIBLE ASSETS
Amortization of intangible assets was $7.9 million and $6.9 million for the first quarter of 2024 and 2023, respectively. Amortization expenses consist of amortization of acquired intangible assets from acquisitions and other identifiable intangible assets (primarily