On April 4, semiconductor and entertainment gadget designer Micron Technology (NYSE:MU) released second-quarter earnings for the 2007 fiscal year, which ended March 1.

  • The results in the tables below exclude a couple of decidedly one-time gains and losses. An $8 million currency-exchange loss this quarter seems paltry next to the $230 million operational gain in 2006 from an intellectual-property sale to Intel (NASDAQ:INTC).
  • Without those items, net margins came in about flat on a yearly basis, in a seasonally weak quarter and a tough semiconductor market -- conditions that competitors like SanDisk (NASDAQ:SNDK) and OmniVision (NASDAQ:OVTI) can attest to.
  • Increased manufacturing capacity made inventories of finished DRAM and flash memory grow faster than sales, so there's the explanation for the inventory glut, along with in-process goods at the new facility in Virginia.

(Figures in millions, except per-share data)

Income Statement Highlights

Q2 2007

Q2 2006

Change

Sales

$1,427

$1,225

16.5%

Net Profit

($44)

($37)

(19.6%)

EPS

($0.06)

($0.05)

(20.0%)

Diluted Shares

768.7

714.6

7.6%

Get back to basics with the income statement.

Margin Checkup

Q2 2007

Q2 2006

Change*

Gross Margin

25.0%

19.3%

5.8

Operating Margin

(1.8%)

(3.4%)

1.6

Net Margin

(3.1%)

(3.0%)

(0.1)

*Expressed in percentage points.

Margins are the earnings engine.

Balance Sheet Highlights

Assets

Q2 2007

Q2 2006

Change

Cash + ST Invest.

$2,193

$2,585

(15.2%)

Accounts Rec.

$943

$697

35.3%

Inventory

$1,293

$686

88.5%

Liabilities

Q2 2007

Q2 2006

Change

Accounts Payable & Accrued Expenses

$1,376

$841

63.7%

Long-Term Debt

$639

$312

104.7%

The balance sheet reflects the company's health.

Cash Flow Highlights

Q2 2007

Q2 2006

Change

Cash From Ops.

$287

$880

(67.4%)

Capital Expenditures

$1,081

$187

479.6%

Free Cash Flow

($794)

$693

N/A

Owner Earnings

($432)

($162)

(166.5%)

Free cash flow is a Fool's best friend.

Related Foolishness:

Intel is a Motley Fool Inside Value recommendation.

Fool by Numbers is designed to give you raw earnings information in a timely fashion, putting all the numbers you need in one easy-to-read place. But at The Motley Fool, we believe numbers tell only part of the story, so check Fool.com for more of our in-depth discussion of what the numbers mean.

At the time of publication, Anders Bylund had no position in any company mentioned. The Fool's disclosure policy is here.