OTHER CURRENT AND NONCURRENT ASSETS (Tables)

3 Months Ended

Jun. 30, 2011

OTHER CURRENT AND NONCURRENT ASSETS:

Schedule of other current assets

	June 30, 2011		March 31,  2011
Prepaid expenses	49,445		40,501
Non-trade receivables	1,101		1,409
Assets of non-qualified retirement plan	12,902		12,840
Other miscellaneous assets	708		941
Other current assets	$	64,156	$	55,691

Schedule of other noncurrent assets

	June 30,  2011		March 31,  2011
Acquired intangible assets, net	$	5,920	$	6,896
Other miscellaneous noncurrent assets	2,659		3,059
Other assets	$	8,579	$	9,955