Leases (Tables)

6 Months Ended

Oct. 31, 2019

Leases

Summary of components of lease expense

	Three Months		Six Months
	Ended		Ended
	October 31, 2019		October 31, 2019
	(in thousands)
Finance lease cost:
Amortization of right-of-use assets	$	6,054	$	12,113
Interest on lease liabilities		3,367		6,789
Operating lease cost		10,289		20,709
Variable lease cost		3,414		6,613
Total lease cost	$	23,124	$	46,224

Summary of components of supplemental cash flow information related to leases

	Six Months
	Ended
	October 31, 2019
	(in thousands)
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	10,141
Operating cash flows from finance leases		6,789
Financing cash flows from finance leases		12,310
Right-of-use assets obtained in exchange for lease obligations
Operating leases		6,569
Finance leases		22,812

Summary of other lease information

	October 31, 2019
		(in thousands)
Finance leases included in property and equipment
Property and equipment	$	149,769
Accumulated depreciation		(34,513)
Property and equipment, net	$	115,256
Weighted-average remaining lease term (years)
Operating leases		4.9
Finance leases		3.4
Weighted-average discount rate
Operating leases		5.5	%
Finance leases		5.4	%

Schedule of maturities for finance leases

	Finance		Operating
Year Ended April 30,	(in thousands)
2020 (remaining six months)	$	21,178	$	19,376
2021		40,387		32,481
2022		33,600		23,918
2023		24,855		17,591
2024		15,753		13,264
Thereafter		6,471		23,016
Total lease payments	$	142,244	$	129,646
Less imputed interest		25,734		16,572
Total	$	116,510	$	113,074

Schedule of maturities for operating leases

	Finance		Operating
Year Ended April 30,	(in thousands)
2020 (remaining six months)	$	21,178	$	19,376
2021		40,387		32,481
2022		33,600		23,918
2023		24,855		17,591
2024		15,753		13,264
Thereafter		6,471		23,016
Total lease payments	$	142,244	$	129,646
Less imputed interest		25,734		16,572
Total	$	116,510	$	113,074