Commitments and Contingencies (Tables)

12 Months Ended

Mar. 31, 2018

Commitments and Contingencies Disclosure [Abstract]

Schedule of future minimum commitments under the operating lease agreements

Future minimum commitments under existing operating lease agreements at March 31, 2018 are as follows:

Years Ending March 31,	Future Minimum Lease Commitments
2019	$	54,836
2020	52,256
2021	44,468
2022	38,435
2023	34,341
Thereafter	112,209
Total	$	336,545

Component of total rental expense

The following schedule shows the composition of total rent expense:

	Years Ended March 31,
	2018		2017		2016
Minimum rentals	$	59,531	$	63,050	$	61,227
Contingent rentals	15,924		15,281		16,067
Total	$	75,455	$	78,331	$	77,294

Schedule of future commitments under purchase orders and other agreements

Minimum commitments for these contracts at March 31, 2018 were as follows:

Contract Effective Date	Final Target Date	Contract Value		Remaining Commitment
October 2016	September 2018	$	53,700	$	15,601
July 2017	September 2018	29,600		16,920
September 2017	September 2018	43,200		21,731
July 2017	September 2019	52,600		52,600
Total		$	179,100	$	106,852