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Commitments
12 Months Ended
Mar. 31, 2012
Commitments and Contingencies and Legal Proceedings [Abstract]  
Commitments

Note H — Commitments

The Company leases office facilities under non-cancelable operating leases. Some of these leases contain escalation clauses. Future minimum rental commitments under operating leases at March 31, 2012 are $12,606,000 in fiscal 2013, $9,766,000 in fiscal 2014, $8,666,000 in fiscal 2015, $6,825,000 in fiscal 2016, $4,100,000 in fiscal 2017, $2,439,000 thereafter, and $44,402,000 in the aggregate. Total rental expense of $15,114,000, $14,620,000, and $14,949,000 was charged to operations for the years ended March 31, 2010, 2011, and 2012, respectively.