Leases (Tables)

3 Months Ended

Jul. 31, 2019

Leases

Summary of components of lease expense

	Three Months
	Ended
	July 31, 2019
	(in thousands)
Finance lease cost:
Amortization of right-of-use assets	$	6,059
Interest on lease liabilities		3,422
Operating lease cost		10,420
Variable lease cost		3,199
Total lease cost	$	23,100

Summary of components of supplemental cash flow information related to leases

	Three Months
	Ended
	July 31, 2019
	(in thousands)
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	10,236
Operating cash flows from finance leases		3,422
Financing cash flows from finance leases		6,021
Right-of-use assets obtained in exchange for lease obligations
Operating leases		6,241
Finance leases		11,874

Summary of other lease information

	July 31, 2019
		(in thousands)
Finance leases included in property and equipment
Property and equipment	$	143,274
Accumulated depreciation		(31,564)
Property and equipment, net	$	111,710
Weighted-average remaining lease term (years)
Operating leases		4.7
Finance leases		4.2
Weighted-average discount rate
Operating leases		5.5	%
Finance leases		5.4	%

Schedule of maturities for finance leases

	Finance		Operating
Year Ended April 30,
2020 (remaining nine months)	$	31,712	$	29,362
2021		38,061		31,829
2022		31,246		23,263
2023		22,544		16,999
2024		13,703		12,400
Thereafter		4,561		18,707
Total lease payments	$	141,827	$	132,560
Less imputed interest		27,784		16,554
Total	$	114,043	$	116,006

Schedule of maturities for operating leases

	Finance		Operating
Year Ended April 30,
2020 (remaining nine months)	$	31,712	$	29,362
2021		38,061		31,829
2022		31,246		23,263
2023		22,544		16,999
2024		13,703		12,400
Thereafter		4,561		18,707
Total lease payments	$	141,827	$	132,560
Less imputed interest		27,784		16,554
Total	$	114,043	$	116,006