Note 12 Comprehensive Income

9 Months Ended

Dec. 31, 2011

Comprehensive Income Loss Note [Abstract]

Comprehensive Income Note Text Block

12. Comprehensive Income

The components of total comprehensive income and related tax effects were as follows (in thousands):

		Three Months Ended				Nine Months Ended
		December 31,				December 31,
			2011		2010		2011		2010
		(unaudited)				(unaudited)
Net income		$	5,671	$	7,306	$	26,594	$	20,713
Unrealized gain (loss) on available-for-sale investment securities,
	net of taxes of $8 and $(40) for the three and nine months ended
	December 31, 2011 and net of taxes of $13 and $(13) for the
	three and nine months ended December 31, 2010		14		24		(75)		(24)
Adjustment to unrecognized actuarial net loss			-		-		-		58
Foreign currency translation adjustments			(3,938)		(2,030)		(7,251)		(409)
Total comprehensive income		$	1,747	$	5,300	$	19,268	$	20,338

The components of accumulated other comprehensive income, net of tax, at the end of each period were as follows (in thousands):
		December 31,		March 31,
		2011		2011
			(unaudited)
Accumulated net unrealized loss on available-for-sale investments securities,
	net of taxes of $(47) at December 31, 2011 and $(7) at March 31, 2011	$	(88)	$	(13)
Unrecognized actuarial loss, net of tax of $(1,108)			(2,945)		(2,945)
Accumulated foreign currency translation adjustments			3,470		10,721
Total accumulated other comprehensive income		$	437	$	7,763