Thank you, Dan. Good morning, everybody. I'll start by reading a Safe Harbor statement. Except for historical information contained in this call, the matters discussed in this call, including the statements regarding the impact of manufacturing efforts on overall operating expenses, future operating expenses, the ability to reduce those expenses, the timing of when restructuring efforts will result in cost savings, the timing of price increases, the ability of Bel to implement additional cost savings in the future, the accretive nature of the TRP acquisition, and the timing of when benefits from that active transaction can be expected to materialize, 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 macro concerns facing our customers, the continuing viability of sectors that rely on our products, the effects of business and economic conditions, difficulties associated with integrating originally acquired companies, capacity to supply constraints or difficulties, product development, commercializing or technological difficulties, the regulatory and trade environment or risks associated with foreign currencies, uncertainties associated with legal proceedings, the market's acceptance of the company's new products and competitive 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, there can be no assurance that any forward-looking statements will, in fact, prove to be correct. We undertake no obligation to update or revise any forward-looking statement.
Now moving to our comments. First off, I'll start with business acquired during 2012 and 2013.
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. Bel's acquisition of the Transpower Magnetic business from TE Connectivity was completed on March 29, 2013. Note that Transpower's financial results have been included on our consolidated P&L for the first quarter of 2013. However, we have included the book values of the assets and liabilities acquired in our consolidated balance sheet. I will note in my comments any material impacts that these acquisitions have had on our results of operations or financial conditions.
Moving to sales, for the first quarter of 2013, we're down -- we're at $63 million, down 3.9% compared to $65.6 million in the first quarter of 2012 and down 12.2% sequentially from the $71.8 million that we reported in the fourth quarter of 2012. First quarter 2013 sales in our 4 major product groups were as follows: magnetics, $21.3 million, up 10.7% over the first quarter of 2012 led by an increase in our integrated connector modules sales; interconnect products, $26.1 million, a decrease of 4.1% from last year's first quarter; server protection, $2.3 million, a decrease of 4.8% from the prior year first quarter; and modules, $13.4 million, which is 20% lower than sales in the first quarter 2012.
As we have told you over the past several quarters, the modules product group continues to be affected by the increase in the level of sales activity by a major customer. Of the above amounts, Fibreco contributed $2.0 million in dollars of revenue to the interconnect group and Powerbox contributed to $936,000 of revenue to the modules product group during the first quarter of 2013.
Turning to cost of sales and net results. During Q1 2013, our gross margins were heavily impacted by approximately $1.7 million of unanticipated startup costs at our new Cinch facility located in Texas, the majority of which is reflected in cost of goods sold. These costs should be reduced by the end of the second quarter, and we expect the benefits from our restructuring of Cinch to materialize in the third quarter.
We still expect our various restructuring actions to reduce overall operating expenses by about $5.6 million on an annualized basis. Bel's core product group were also not profitable in the first quarter as our counter price structure does not reflect recent and pending labor cost increases in China and other manufacturing costs such as the continuing strengthening of the renminbi. Bel is in the process of implementing price increases. The majority of these price increases should be in effect by August 1, 2013. We also continue to look at our overhead structure to identify any additional opportunities for cost savings. On a positive note, Fibreco and Powerbox contributed a total of $900,000 of income from operations through our consolidated results for the first quarter of 2013.
SG&A, selling, general and administrative expenses during the 3 months period ended March 2013 increased by $1.5 million, in comparison to the same period of 2012. As a percentage of sales, SG&A was 3 percentage points higher in the first quarter of 2013 over the first quarter of 2012. Contributing to this increase was $360,000 of acquisition-related expenses associated with the 2012 acquisitions, TRP and other ongoing acquisition activities, an increase of approximately $600,000 of SG&A expenses at Fibreco and Powerbox Italia, $180,000 of unfavorable currency fluctuations, $180,000 of bad debt expense, and $200,000 increase in legal, audit and other professional fees, plus $200,000 of selling freight expense related to the startup issues at Cinch and various similar factors.
Taxes. Bel reported an income tax benefit of $830,000 for the 3 months ended March 31, 2013, compared to a tax expense of $634,000 for the 3 months ended March 31, 2012. The company's effective tax rate, which is the income tax benefit provision of percentage of cost or earnings before income taxes, was a benefit of 60% for the 3 months ended March 31, 2013, as compared to a provision of 42% for the same period of 2012. Included in the income tax benefit for the first quarter of 2013 was $385,000 for the restoration of R&E tax credit that expired in 2012, but was extended by Congress in 2013. Excluding this adjustment, the company's effective tax rate was a benefit of 32%. The company's effective tax rate fluctuates based on geographic segments in which the pretax profits are earned.
Of the geographic segments in which Bel operates, the U.S. has the highest tax rates. Europe's tax rates are generally lower than U.S. tax rates, and Asia has the lowest tax rates. A higher tax effective rate in 2012 was primarily due to a pretax loss in Asia with a minimal tax benefit.
On an unordered GAAP basis, Bel reported a loss from operations of $1.4 million and an after-tax net loss of $553,000 for the first quarter of 2012. Last year, we reported income from operations of $1.4 million and after-tax net earnings of $876,000 for the first quarter of 2012.
To state these results on a comparable basis, the non-GAAP loss from operations for the first quarter of 2013 was $810,000 compared to non-GAAP income from operations of $1.8 million for the first quarter of 2012. Acquisition costs, restructuring, reorganization and severance charges have been excluded from non-GAAP income from operations for the first quarter of 2013 and from the comparable 2012 non-GAAP income from operations. A reconciliation of GAAP to non-GAAP measures is included in our press release, which was issued earlier this morning.
Turning to the balance sheet, cash and equivalents. At the end of March 2013, our cash, cash equivalents and investment securities were $53.3 million, which was $18 million less than our December 2012 balance of $71.3 million. The decrease in cash resulted primarily from the net payment of $14.1 million for the acquisition of Transpower, $1.2 million of capital expenditures, $3.4 million for the repurchase of Bel Class B common stock and $762,000 in dividend payments, primarily offset by favorable operating cash flows.
Receivables and payables. Receivables net of allowances were $48.6 million at March 31, 2013, compared to $43.1 million at December 31, 2012, an increase of $5.5 million. Decreases of more than $5 million in Bel receivables more than offset by the addition of a profit of $11.6 million of receivables that were acquired with Transpower.
Our accounts payable at March 31, 2013, were $25.1 million, an increase of $6.3 million from December 31, 2012. This increase resulted from the addition of $8.6 million of accounts payable, which we acquired with the Transpower acquisition, partially offset by a decrease of approximately $2 million in Bel's accounts payable.
Inventory. At the end of March 2013, our inventories were $16.7 million, up $5.8 million from the December 2012 level. Virtually all of these increase resulted from the inclusion of the inventories of Transpower.
The purchase on goodwill and intangible assets, the purchase price allocation for Powerbox Italy has not yet been fully completed. We expect a portion of the $2.7 million preliminary goodwill amount that we booked in Q4 2012 to be reclassified primarily to intangible assets, as well as smaller amounts to intangible assets upon completion of the purchase price allocation for that entity. The acquisition of Transpower coincided with the ending date of Bel's first quarter of 2013.
Due to the close proximity of the transaction date to our first quarter reporting date, there were several offer accounting items related to that acquisition as of March 31, 2013. As part of the purchase consideration, Bel granted several licenses to TE. No amount has been reported for these licenses pending recalculation of their fair value. In addition, the purchase consideration includes a working capital adjustments, which must be agreed upon by the buyer and seller. We recorded a liability for the estimated additional consideration payable to TE for this working capital adjustments in the amount of the $7.2 million. The fair value of the purchase consideration will revise when the availability [ph] of these 3 licenses and the working capital adjustment have been finalized. Finally, the allocation of the purchase price to the acquired assets and the liability have not yet been completed. Accordingly, we've made a preliminary allocation of the purchase price to the acquired assets and liabilities at the respected book values as provided by TE Connectivity. These estimated values have been included, together with $8.3 million of preliminary goodwill, at our March 31, 2013, balance sheet. The timing of the closing of acquisition was such that no first quarter sales or expenses of the acquired business have been reflected in our first quarter results.
Stock buyback. The Bel Board of Directors had approved the buyback of up to $10 million of Bel Class B stock in the open market. During the first quarter of 2013, 178,643 shares were repurchased for a total of $3.4 million, completing the $10 million buyback program.
At this time, the Bel Board of Directors has not approved any additional buyback. Other balance sheet comments, our capital spend for the 3 months ended March 31, 2013, was $1.2 million, while depreciation and amortization was $2.2 million. On a per share book value at March 31, 2013, it was $18.46, and that's including goodwill and intangibles. And when we exclude our intangibles and goodwill, our per share value was $14.75. And now I'll turn it over to Dan.