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Changes in Stockholders' Equity and Comprehensive Income
 3 Months Ended
Jun. 30, 2012
Stockholders Equity Note [Abstract]  
Changes in Stockholders' Equity and Comprehensive Income:
Note 7: Changes in Stockholders’ Equity and Comprehensive Income:
 
Changes in stockholders’ equity for the three months ended June 30, 2012 is summarized below (in thousands):
Accumulated
Additional
Other
Paid-In
Retained
Comprehensive
Capital
Earnings
Gain
Beginning balance at March 31, 2012:
 $ - $ 81,108 $ 44
Share based compensation
 554 - -
Dividends declared
 - (3,051 ) -
Net Income
 - 3,952 -
Net change in unrealized gain on short term investments
 - - 9
Ending balance at June 30, 2012:
 $ 554 $ 82,009 $ 53
 
Shares of treasury stock purchased in the period ended June 30, 2011 totaling 1.1 million were retired and cancelled, and no shares of treasury stock were purchased in the period ended June 30, 2012.
 
Total comprehensive income for the three months ended June 30, 2012 and 2011 is summarized below (in thousands):
 
Three Months Ended
June 30,
2012
2011
Net income
 $ 3,952 $ 4,837
Net change in unrealized gain on short term investments
 9 46
Net change in unrealized gain on redemptions of long term investments
 - 47
Comprehensive income
 $ 3,961 $ 4,930