Commitments	12 Months Ended
Mar. 31, 2016
Commitments and Contingencies Disclosure [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, 2016 are $13,458,000 in fiscal 2017, $10,335,000 in fiscal 2018, $7,553,000 in fiscal 2019, $5,363,000 in fiscal 2020, $4,317,000 in fiscal 2021, $5,211,000 thereafter, and $46,237,000 in the aggregate. Total rental expense of $13,890,000, $15,297,000, and $14,405,000 was charged to operations for the fiscal years ended March 31, 2014, 2015, and 2016, respectively.

Commitments

12 Months Ended

Mar. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

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, 2016 are $13,458,000 in fiscal 2017, $10,335,000 in fiscal 2018, $7,553,000 in fiscal 2019, $5,363,000 in fiscal 2020, $4,317,000 in fiscal 2021, $5,211,000 thereafter, and $46,237,000 in the aggregate. Total rental expense of $13,890,000, $15,297,000, and $14,405,000 was charged to operations for the fiscal years ended March 31, 2014, 2015, and 2016, respectively.