3. Stockholders Equity
Changes in the components of stockholders equity for the three months ended September 30, 2006 were as follows:
Net earnings
$
4,533
Foreign currency translation adjustments
(185
)
Common stock and additional paid-in capital effects of stock option activity
359
Cash dividends declared on common stock
(16,355
Purchases under stock repurchase plans
(1,717
Unrealized gain on available-for-sale securities
266
Total decrease in stockholders equity
($13,099