Colin Dunn
Analyst · Stephens
Thanks, Dan. Good morning, everybody. Before I start, I have a rather lengthy Safe Harbor statement, so bear with me if you would. Except for historical information in this conference call, the matters discussed, including any statements regarding the future impact of restructuring charges taken in June 2012, the timing of the closing of the acquisition of the Transpower magnetics business of TE Connectivity and the parties' abilities to satisfy all conditions of closing with respect to that acquisition, the impact of that acquisition on Bel's ICM business and sales, on Bel's cost structure and on Bel's competitive position. The expected accretive nature of that acquisition, the impacts of the Powerbox acquisition on the future growth of Bel's AC-DC power transformer business, the future revenue of Bel's AC-DC power transformer business and potential contribution of fiber optic products to Bel's future operating results, the potential growth in the Bel sales in the aerospace markets, the anticipated effects of the 3 aspects of Bel's growth plan on Bel's ability to achieve near-term improvements in profitability, on Bel's competitive position in the high-volume commodity product components, on Bel's technology base and on Bel's ability to expand its portfolio of non-commodity technologically advanced components and the potential for non-commodity technological events components to become the primary driver of Bel's future sales and earnings are forward-looking statements that involve risks and uncertainties. Actual results could differ materially from Bel's projections. Among the factors that could cause actual results to differ materially from such statements are: the market concerns facing our customers; the continuing viability of sectors who rely on our products; the effects of business and economic conditions; difficulties arising -- difficulties associated with integrating recently acquired companies; capacity and supply constraints or difficulties; product development; commercializing or technological difficulties; the regulatory and the trade environment; risks associated with foreign currencies; uncertainties associated with legal proceedings; the market's acceptance of the company's new products and competitor responses to those new products; and the risk factors detailed from time to time in the company's SEC reports. In light of the risks and uncertainties, we can make no assurance that any forward-looking statement will, in fact, prove to be correct. We undertake no obligation to update or revise any forward-looking statements.
Now with that out of the way, I'd like to move on. First of all, the businesses acquired during 2012. Bel completed the acquisition of Gigacom based in Sweden in March 2012; Fibreco Limited, based in the U.K., in July 2012; and Powerbox Italia, based in Italy, in September 2012. The results of these 3 companies have been included in our consolidated financial statements since their respective acquisition dates. I will note in my comment any material impact that they have had on our results. Sales for the fourth quarter of 2012 were $71.8 million, up 4.5% compared to the $68.6 million in the fourth quarter of 2011, but down 5.7% sequentially from the $76.1 million that we reported for the third quarter of 2012.
Fourth quarter 2012 sales in all 4 major product groups were as follows: magnetics, $27 million, up 26% over the fourth quarter of 2011; InterConnect, $26.2 million, an increase of 7.7% over last year's fourth quarter; circuit protection, $2.6 million, an increase of 29% over the prior 4-period quarter; and modules, $16 million, which is 23% lower than sales in the fourth quarter of 2011. As we told you in Q3, the modules product group continues to be affected by a change in the ordering pattern of 2 major customers. Of the above amounts, Fibreco contributed $1.3 million of revenue in the InterConnect group and Powerbox contributed $900,000 to the modules product group during the fourth quarter of 2012.
These are the 2 acquired companies that are accretive to earnings in Q4 and for the year 2012.
Cost of sales and net results. During Q4 2012, our gross margins improved slightly in comparison to Q4 of last year, mainly due to an improved product mix, including our larger proportion of sales in magnetics and Interconnect products. This was partially offset by some manufacturing inefficiencies and other temporary production costs associated with the previously announced Cinch restructuring program. The closure of our manufacturing facility in Vinita, Oklahoma and relocation of a major portion of its operations to a new facility in McAllen, Texas was essentially complete by the end of the year. Although we had planned ahead with additional buffer stock for our customers, in the middle of the move, demand increased significantly. Similar costs have continued in the first quarter of 2013. We expect this productivity, additional buffer times and related costs to be largely resolved by the end of Q1 in 2013.
The combined Asian and North American restructuring programs are expected to reduce operating costs by approximately $5.6 million annually, beginning in 2013.
Selling, general and administrative expenses. Selling, general and administrative expenses during the 3-month period ended December 31, 2012, increased by $2.2 million compared to the same period of 2011. Contributing to this increase were $525,000 of acquisition-related expenses associated with Fibreco, Powerbox and other ongoing acquisition activities, $341,000 of damages from Hurricane Sandy, the inclusion of approximately $600,000 of SG&A expenses at Fibreco and Powerbox in Italy and various other factors.
Taxes. Bel recorded an income tax benefit of $688,000 for the 3 months ended December 31, 2012, compared to a tax expense of $1.1 million for the 3 months ended December 31, 2011. The company's effective tax rate, which is the income tax provision as a percentage of earnings before income taxes, was 21% for the 3 months ended December 31, 2012, down from 93% for the same period of 2011.
The company's effective tax rate fluctuates based on the geographic segment in which the pre-tax profits are earned. Of the geographic segments in which Bel operates, the U.S.A. has the highest tax rates. Europe's tax rates are generally lower than U.S. tax rates, and Asia has the lowest effective tax rates. The favorable effective tax rate in 2012 was primarily due to a pre-tax loss in the U.S., which resulted in a tax benefit. In 2011, we earned pre-tax profits in the U.S. and Europe, while litigation charges and other factors resulted in losses in Asia with minimal tax benefit.
On an unordered GAAP basis, Bel reported a loss from operations of $3.1 million and an after-tax net loss of $2.5 million for the fourth quarter of 2012. Last year, we reported income from net operations of $1.1 million and after-tax earnings of $82,000 for the fourth quarter of 2011. To state these results on a comparable basis, non-GAAP income from operations for the fourth quarter of 2012 was $928,000 compared to non-GAAP income from operations of $1.3 million for the fourth quarter of 2011.
Acquisition costs, restructuring, reorganization, severance charges and various other amounts are being excluded from non-GAAP income from operations for the fourth quarter of 2012, while restructuring, reorganization and severance charges have been excluded from the comparable 2011 non-GAAP income from operations. A reconciliation of GAAP to non-GAAP measures is included in today's press release.
Turning to the balance sheet, cash and equivalents. At the end of December 2012, our cash, cash equivalents and investment securities were $71.3 million, which was $22.7 million less than the December 2011 balance sheet of $94 million. The decrease in cash resulted primarily from the combined net payment of $90.4 million with the acquisition of Gigacom InterConnect in Q1 and Fibreco and Powerbox Italy in Q3 where we had $4.7 million of capital expenditures, $6.6 million in 2012 for the repurchase of Bel's Class B common stock and $3.2 million for dividend payments. These were partially offset by earnings, sales of investment securities and favorable operating cash flows.
Receivables and payables. Receivables net of allowances were $43.1 million at December 31, 2012, compared with $39.1 million at December 31, 2011, an increase of $4 million. Approximately $3.5 million of this increase resulted from the inclusion of the accounts receivable of acquired businesses. Our accounts payable at December 31, 2012, were $18.9 million, an increase of $400,000 from December 31, 2011.
Inventories. At the end of December 2012, our inventories were $54.9 million, up $1.5 million from the December 2011 level. Approximately $1.2 million of this increase results from the inclusion of the inventories of acquired businesses.
Goodwill and intangible assets. The allocation of the purchase prices of Gigacom and Fibreco was completed during Q4 2012. Accordingly, $10.4 million of combined identifiable intangible assets were reclassified from goodwill. After this and various other purchase accounting adjustments, a total of $7 million remains as a combined goodwill for these 2 businesses. The allocation for Powerbox Italy has not yet been completed, therefore, $2.7 million has been reported as goodwill for Powerbox. We expect the portion of this amount to be reclassified primarily to intangible assets, as well as small amounts to intangible assets upon -- to tangible upon completion of the purchase price allocation exercise.
Stock buyback. The Bel Board of Directors had approved the buyback of up to $10 million of Bel's Class B stock in the open market. During the year ended December 31, 2012, Bel repurchased 368,723 shares at a total cost of $6.6 million. The balance of this $10 million buyback was completed in the first quarter of 2013. A total of 547,366 shares was repurchased. At this time, the Board of Directors has not issued a further buyback.
Other balance sheet comments. Our capital spending for the 3 months ended December 31, 2012, was $1.4 million, while depreciation and amortization was $2.6 million. As a result of the completion of the purchase accounting for Gigacom and Fibreco, we began recording additional depreciation and amortization expense on the adjusted fair values of the acquired assets during the fourth quarter of 2012.
Going forward, the additional depreciation and amortization of these assets will be approximately $200,000 quarterly and $775,000 annually. Our per book share value at December 31, 2012, was $18.69, that's including goodwill and intangibles. And when we exclude intangibles and goodwill, our per share value was $15.64.
On the outlook side, as we announced in November, 2012, Bel has agreed to acquire TE Connectivity's Transpower magnetics business, and we expect this transaction to close late in the first quarter of 2013.
That's all the operating comments I have. I'm just going to turn the call now back to Dan Bernstein.